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Number Operations

SequencesLessonsMaterialsVideos
  1. Math

Number Operations

SequencesLessonsMaterialsVideos
SequencesLessonsMaterialsVideos

Counting sequences, place value systems, and the four mathematical operations across whole numbers and decimals. Builds proficiency in solving equations, identifying numerical patterns, and applying properties of operations to multi-digit arithmetic.

MathNumbers & CountingCounting ObjectsNumber NamesComparing NumbersNumber OperationsCounting SequenceNumbers 0-10Place Value Understanding and SystemAdd and Subtract Within 20Addition and Subtraction ConceptsAddition and Subtraction EquationsAddition and Subtraction ProblemsFoundations for MultiplicationMultiplication and Division PropertiesMultiply and Divide Within 100Multiplication and Division ProblemsFactors and MultiplesProperties of OperationsPatterns and RelationshipsGenerate and Analyze PatternsMulti-Digit ArithmeticPlace Value OperationsMulti-Digit and Decimal OperationsNumerical ExpressionsFour Operations and PatternsFour Operations Problem SolvingMeasurement & DataMeasurable AttributesMeasuring LengthsMeasure and Estimate Lengths in Standard UnitsRelate Addition and Subtraction to LengthClassifying and Counting ObjectsTime and MoneyArea Concepts and MeasurementPerimeter and Area MeasuresAngle Concepts and MeasurementTime, Volume, and MassMeasurement Unit ConversionsGeometryIdentifying ShapesShapes and AttributesShape Attributes and ReasoningShapes and CompositionClassifying 2D FiguresGeometric Figures and RelationshipsLines, Angles, and ShapesAngle, Area, and VolumeGeometric MeasurementVolume of 3D ShapesCoordinate Plane ApplicationsTransformations in the PlaneCongruence and SimilarityUnderstand congruence in terms of rigid motionsSimilarity and TransformationsProve Theorems Involving SimilarityPythagorean TheoremTrigonometry for General TrianglesMake Geometric ConstructionsProve Geometric TheoremsTheorems About CirclesFind Arc Lengths And Areas of Sectors of CirclesVolume FormulasRelationships Between Two-Dimensional and Three-Dimensional ObjectsProve Simple Geometric Theorems AlgebraicallyTranslate Between Geometric Description and Equation for Conic SectionApply Geometric Concepts in Modeling SituationsFractions & DecimalsFractions as NumbersBuilding FractionsFraction Equivalence and OrderingAdding and Subtracting FractionsMultiplying and Dividing FractionsDividing FractionsDecimal FractionsMulti-Digit Computation and FactorsAdd, Subtract, Multiply, and Divide Rational NumbersRational Number SystemIrrational Numbers and ApproximationsRatiosRatios and ProportionsProportional RelationshipsUnit RateAlgebraAlgebraic ExpressionsGenerate Equivalent ExpressionsQuantitative RelationshipsProportional Relationships and Linear EquationsEquations and InequalitiesEquation Solving and ReasoningLinear Equations and SystemsGraph Equations and InequalitiesSystems of EquationsReal-World Algebraic ProblemsQuantitative Reasoning with UnitsExpression StructureEquivalent Expression FormsRadicals and Integer ExponentsRational ExponentsRational and Irrational NumbersPolynomial OperationsPolynomial IdentitiesPolynomial Zeros and FactorsRational ExpressionsComplex Number OperationsComplex Numbers in PolynomialsComplex Numbers on PlaneStatistics & ProbabilityRepresent and Interpret DataData DistributionsStatistical VariabilityProbability ModelsCompound Event ProbabilitiesStatistical SamplingInterpret Categorical and Quantitative DataBivariate Data PatternsInterpret Linear ModelsComparing Two PopulationsRandom Processes in StatisticsIndependence and Conditional ProbabilityExpected ValuesProbability-Based Decision MakingStatistical Inference and ConclusionsFunctionsFunction Concepts and NotationDefine and Compare FunctionsInterpret Functions in ContextAnalyze Function RepresentationsModel Relationships with FunctionsIdentify Linear vs Exponential GrowthDistinguish Between Function TypesCompare Growth RatesInterpret Function ExpressionsBuild Functions from RelationshipsConstruct and Model FunctionsTransform and Combine FunctionsModel Comparison and SelectionSolve Exponential EquationsTrigonometryTrigonometric Ratios Involving Right TrianglesTrigonometric Functions and Unit CircleModel with Trigonometric FunctionsTrigonometric IdentitiesVectors & MatricesIntroduction to Vectors and MatricesVector QuantitiesVector OperationsMatrix OperationsCalculusLimits and ContinuityDerivative Concepts and NotationDerivative Rules and TechniquesApplications of DerivativesOptimization ProblemsRelated RatesCurve Sketching and AnalysisIntegration Concepts and NotationAntiderivatives and Indefinite IntegralsDefinite Integrals and AreaFundamental Theorem of CalculusIntegration TechniquesApplications of IntegrationDifferential EquationsSequences and SeriesParametric and Polar FunctionsVector-Valued Functions
Counting SequenceSequential number naming and cardinal counting principles for early learners. Develops fluency in forward and backward sequences while introducing skip-counting patterns.
Numbers 0-10Numeral recognition, counting, and cardinality for integers zero through ten. Strengthens one-to-one correspondence and basic number sense through visual sets and tracing.
Place Value Understanding and SystemPositional notation and relationships between digits in the base-ten system. Strengthens skills in regrouping, estimation, and comparing magnitudes of whole numbers and decimals.
Add and Subtract Within 20Addition and subtraction strategies for numbers up to 20, including regrouping and word problem applications. Strengthens mental math skills and builds fluency with basic facts.
Addition and Subtraction ConceptsMental math strategies, regrouping techniques, and the inverse relationship between operations. Builds computational fluency through visual models, number lines, and real-world word problems.
Addition and Subtraction ProblemsOne- and two-step word problems involving joining, separating, and comparing quantities. Develops strategies for modeling operations and understanding the inverse relationship between addition and subtraction.
Patterns and RelationshipsIdentification, extension, and creation of repeating and growing patterns using shapes, colors, and numbers. Develops algebraic thinking by analyzing sequences and defining functional relationships between variables.
Place Value OperationsMulti-digit arithmetic strategies using base-ten blocks, area models, and regrouping. Connects concrete representations to standard algorithms for addition, subtraction, multiplication, and division.
Sequence
Teen Number Blueprint Worksheet
Subitizing Site Cards
Ground Zero Teacher Guide

Place Value Power

A foundational unit on place value that spirals from teen numbers up to the hundreds place. Using a 'Digit Builders' architectural theme, students learn to construct, deconstruct, and compare 2-digit and 3-digit numbers, building a solid foundation for future math.

E

ecreamer

Special Education Teacher
2/12
Sequence
Hive Teacher Master Guide
Hive Intro Slides
Hive Building Mats

Teen Number Hive

A 12-lesson Tier 2 intervention sequence for Kindergarten focus on K.NBT.A.1. Using the 'Number Hive' theme, students explore teen numbers as 'ten and some more' through concrete manipulatives, visual models, and explicit IM-aligned instructional routines.

D

dfredericks

Math Teacher
2/9
Sequence
Teen Power Presentation
Teen Power Teaching Guide
Teen Building Mat
Teen Power Tracker Worksheet

Teen Number Builders

A Kindergarten math sequence focused on understanding place value through the composition of teen numbers as 'ten and some more'. Students use physical manipulatives and music to reinforce the pattern of adding ones to a base of ten.

Lenny Avatar
Lenny
1/19
Sequence
Market Kickoff Slides
Pricing Prep Guide
Mini Price Tags Activity

Little Learners Market

A project-based sequence where Kindergarten students build a classroom store to explore place value and addition. Students progress from basic pricing to making a ten and adding teen numbers through role-play and visual modeling.

Lenny Avatar
Lenny
1/17
Sequence
Discovery Teacher Guide
Stick Builder Worksheet
Big Stick Discovery Slides

Block Workshop Mastery

This kindergarten sequence introduces base-ten blocks (units and rods) through hands-on play and games. Students discover the relationship between ones and tens, practice efficient number building, and learn to 'trade' (regroup) and 'break' (decompose) blocks to prepare for multi-digit arithmetic.

Lenny Avatar
Lenny
1/17
Sequence
Foundations Teacher Script
Quantity Counting Lab Worksheet

Number Lab Intervention

A high-intensity, evidence-based intervention designed for students needing foundational number sense support. Focuses on subitizing, 1:1 correspondence, place value, and decomposition using a CRA (Concrete-Representational-Abstract) approach.

NC

Nicole Camp

Psychologist
3/4
Sequence
Quest Master Guide Teacher Resource
Quest Map Slides
Apprentice Trial Worksheet
Hero Challenge Worksheet
Legendary Quest Worksheet

Quest for Numbers

A tiered math adventure sequence where students tackle word problems of increasing complexity, ranging from basic addition and subtraction within 10 to multi-step challenges involving four-digit numbers and basic multiplication and division.

EE

Erin Esswein

Special Education Teacher
3/3
Sequence
Ten Team Teacher Guide
Frame Filler Worksheet
Ten Team Slides

Number Neighborhood

A 5-day introductory unit for Kindergarten SDC students focusing on the 'Number Neighborhood' theme. Students learn to recognize 10 as a unit, build teen numbers, and perform basic addition and subtraction by composing and decomposing tens and ones.

A

ahatcher

Special Education Teacher
3/2
Sequence
Jurassic Jog Board Game
Jogger Flashcards
Jurassic Jog Teacher Guide
Jogger Scorecard

Dino Dash Derby

A prehistoric racing-themed series that combines foundational math facts with CVCE word fluency through competitive board games and flashcard challenges.

MB

Michelle Bentley

Special Education Teacher
2/28
Sequence
Ten Friends Slides
Ten Friends Teacher Guide
Neighbor Match Cards
Cube Neighbor Mat
Dice Dash Recording Sheet

Number Neighbors

A series of high-energy, hands-on activities and visual aids designed to help kindergarteners master pairs that add up to 10 using various manipulatives.

HS

Hannah Smith-Ettleman

Elementary Teacher
2/18
Sequence
Join the Team Blueprint Teacher Guide
Join the Team Builder Slides
Join the Team Construction Worksheet

Block Builders Math

A 12-lesson Tier 2 intervention sequence for Kindergarten students focusing on addition and subtraction (K.OA.A). Using the 'Block Builders' theme, it incorporates All Learners Network HLCs and IM curriculum strategies like 5-frames, part-part-whole models, and concrete-to-representational progressions.

D

dfredericks

Math Teacher
2/9
Sequence
Rhythm Rules Teacher Guide
Rhythm Rules Slides
Lyric Legend Worksheet

Math Melodies

A sequence focused on using music, rhythm, and rhyme to master foundational mathematical concepts like addition and skip counting.

Lenny Avatar
Lenny
1/19
Sequence
Shuttle Boarding Activity
Shuttle Seats Slides
Shuttle Launch Teacher Guide

Grid Galaxy Explorers

A comprehensive math sequence for Kindergarten Special Education students, using space-themed visual scaffolds (Five-Frames and Ten-Frames) to build foundational number sense, subitizing skills, and early addition strategies.

Lenny Avatar
Lenny
1/18
Sequence
Path Power Slides
Floor Path Teacher Guide
My Tiny Path Activity

Navigating Number Paths

A 5-lesson unit for Kindergarten students focusing on visual math representation using Number Paths. This sequence moves from physical movement to conceptual addition and subtraction, ending with missing addend problem-solving.

Lenny Avatar
Lenny
1/18
Sequence
Math Studio Slides 1
Tracing Task Worksheet

Math Artist Studio

This sequence bridges the gap between concrete manipulatives and two-dimensional drawings for Kindergarten students needing academic support. It guides students from tracing physical objects to using simple 'math drawings' (circles) for addition and subtraction.

Lenny Avatar
Lenny
1/18
Sequence
Market Kickoff Slides
Pricing Prep Guide
Mini Price Tags Activity

Little Learners Market

A project-based sequence where Kindergarten students build a classroom store to explore place value and addition. Students progress from basic pricing to making a ten and adding teen numbers through role-play and visual modeling.

Lenny Avatar
Lenny
1/17
Sequence
Joining Theater Teacher Guide
Number Town Bus Recording Sheet
Joining Theater Prompt Cards

Math Theater Adventure

A series of active, dramatization-based lessons for Kindergarteners to learn addition and subtraction through storytelling and physical movement. Students transition from being the actors in 'Math Theater' to using puppets and props to solve simple word problems.

Lenny Avatar
Lenny
1/17
Sequence
Add It Up Slides
Drawing to Add Worksheet
Drawing to Add Guide

Doodle Math Detectives

This Kindergarten math sequence teaches students to solve addition and subtraction word problems using visual drawing strategies. Moving from physical objects to representational sketches, students master 'drawing to add' and 'crossing out to subtract' within 10.

Lenny Avatar
Lenny
1/17
Sequence
Anchoring to Ten Worksheet
Anchoring to Ten Slides
Anchoring to Ten Teacher Guide

Ten Frame Factory

A foundational sequence for Kindergarten students to understand place value through teen numbers (11-19) using ten frames and the 'make 10' strategy for addition. Students progress from physical modeling to symbolic equations.

Lenny Avatar
Lenny
1/17
Sequence
Frog Hop Teacher Guide
Froggy Jumps Slides
Path to the Pond Worksheet

Number Line Explorers

A kinetic, game-based sequence where Kindergarten students master addition and subtraction within 20 using number lines. Students move from physical floor-based activities to desktop tools, learning strategies like 'counting on' and 'counting back' to solve mixed operations.

Lenny Avatar
Lenny
1/17
Sequence
Joining Bus Slides
Joining Stories Teacher Guide
My Joining Story Worksheet

Storybook Math Adventures

This Kindergarten sequence guides students through understanding addition and subtraction within 20 by connecting abstract operations to real-world storytelling. Students move from physical acting and role-play to drawing visual models and eventually writing their own math stories and equations.

Lenny Avatar
Lenny
1/17
Sequence
Shake and Spill Slides
Shake and Spill Worksheet
Part Part Whole Teacher Guide

Fact Family Detectives

A hands-on Kindergarten sequence exploring part-part-whole relationships, the commutative property of addition, and the inverse relationship between addition and subtraction using the 'fact family' concept.

Lenny Avatar
Lenny
1/17
Sequence
Magic Bus Slides
Bus Stop Worksheet
Bus Stop Teacher Guide

Number Explorers

A foundational sequence for Kindergarten students to master addition and subtraction up to 20 through concrete activities, pictorial representations, and math stories. Students will build a strong understanding of joining, taking away, and the structure of teen numbers.

Lenny Avatar
Lenny
1/17
Sequence
Ten Bridge Slides
Bridge Facilitation Teacher Guide
Across the Bridge Worksheet

Counting to Twenty

This sequence targets the challenging 'teen' numbers (11-19) for Pre-K students. Through auditory drills, visual supports, and physical activities, students explore the pattern of 'ten and some more' to master the counting sequence up to 20.

Lenny Avatar
Lenny
1/17
Sequence
Critter Safari Lesson Plan
Critter Safari Presentation Slides
Critter Counting Cards Game
Counting Safari Recording Sheet
Safari Walk Game Activity Guide
Critter Clap Count Warm-Up Guide

Critter Count

A kindergarten math sequence focused on building number sense through counting to 10 and introduction to addition within 5 using engaging critter-themed activities.

MB

Monica Balmelli

Special Education Teacher
9/3/25
Sequence
Forest Frames Slides
Forest Frames Worksheet
Forest Frames Teacher Guide

Bear Brigade Math Unit

A comprehensive week-long kindergarten math unit where students join the 'Bear Brigade' to master counting, cardinality, and number comparison (1-10) through woodland-themed adventures.

CN

Coleman Newell

Special Education Teacher
2/12
Sequence
Mover Maestro Guide Teacher Resource
Number Ninja Slides Presentation
Quantity Quest Game Board
Action Pattern Cards Activity
Number Builder Worksheet

Math Movers

A comprehensive math unit designed for Kindergarten and 6th-grade special education students, focusing on subitizing, counting, pattern recognition, and foundational algebraic thinking through multi-sensory engagement.

PW

Pamela Wallace

Special Education Teacher
2/9
Sequence
Balance Lab Slides
Balancing Act Teacher Guide
Perfect Pairs Worksheet

Fair Trade Explorers

A Kindergarten math sequence exploring equivalence and proportional reasoning through hands-on activities, balance scales, and a classroom market simulation. Students learn to compare quantities, understand many-to-one ratios, and practice substitution.

Lenny Avatar
Lenny
1/18
Sequence
Magic Box Teacher Guide
Magic Box Slides
Magic Box Worksheet

Magic Number Machines

A Kindergarten math sequence exploring early algebraic thinking through the 'Magic Number Machine' metaphor. Students investigate input-output relationships, quantitative growth, and functional rules using concrete manipulatives and simple tables.

Lenny Avatar
Lenny
1/18
Sequence
Treasure Sorting Slides
Treasure Sorting Mat

Coin Explorers

A sensory-based introduction to U.S. coins for Kindergarten, focusing on sorting by physical attributes, identification, and basic values through inquiry and exploration.

Lenny Avatar
Lenny
1/18
Sequence
Stripes and Spots Slides
Pattern Sort Cards
Clothing Detective Guide

Pattern Detectives

A Pre-K math sequence that explores patterns in clothing, nature, routines, and architecture, turning students into 'Pattern Detectives' who observe and document the world around them.

Lenny Avatar
Lenny
1/17
Sequence
Missing Piece Mystery Slides
Missing Piece Mystery Worksheet

Pattern Powerhouses

A Pre-K math sequence focused on algebraic reasoning through pattern analysis. Students move beyond simple repetition to identify missing elements, debug errors, create edible and artistic patterns, and translate abstract sounds into visual representations.

Lenny Avatar
Lenny
1/17
Sequence
Rhythm and Repetition Slides
Pattern Beats Cards
Rhythm Master Script

Pattern Explorers

A foundational sequence for Kindergarten students exploring repeating patterns (AB, AABB, ABC) through movement, color, shapes, and abstract translation. Students learn to identify the 'core' of a pattern to predict what comes next.

Lenny Avatar
Lenny
1/17
Sequence
Endless Curve Presentation
Circle Detective Log Worksheet
Circle Detective Teacher Guide

Shape Detectives Academy

A Kindergarten geometry sequence where students become 'Shape Detectives' to investigate and classify 2D shapes by their attributes, including sides, vertices, and curves.

Lenny Avatar
Lenny
1/17
Sequence
Rainbow Rescue Worksheet
Rainbow Rescue Slides
Color Sort Teacher Guide

The Curious Collector

A comprehensive Kindergarten math unit focusing on sorting, classifying, and comparing objects by attributes like color, shape, and size, leading into basic data representation and analysis.

Lenny Avatar
Lenny
1/17
Sequence
Teen Power Slides
Teen Number Trail Worksheet
Teen Mastery Teacher Guide

Number Explorers Counting Fluency

A Kindergarten math sequence focused on building oral counting fluency from 1 to 100 and backward from 20. Students explore number patterns using the hundred chart, master tricky teen numbers, and navigate decade transitions through games and movement.

Lenny Avatar
Lenny
1/17
Sequence
Toy Race Slides
Race Day Rankings Worksheet
Race Facilitation Guide Teacher Resource

Ordinal Odyssey

A Kindergarten math unit focusing on ordinal numbers from 1st to 10th. Students move from basic 'first and last' concepts to complex sequencing through races, lining up, storytelling, and creative projects.

Lenny Avatar
Lenny
1/17
Sequence
Bundle Builders Teacher Guide
Bundle Log Worksheet

Ten Tastic Journey

This sequence introduces Kindergarteners to skip counting by tens to 100. Through bundling, rhythmic chanting, number line jumps, and hundred chart patterns, students move from concrete grouping to abstract oral and visual skip counting mastery.

Lenny Avatar
Lenny
1/17
Sequence
Ten Frame Bus Slides
Full Bus Subitizing Worksheet
Ten Frame Mastery Teacher Guide

Teen Number Explorers

A Kindergarten math sequence focused on teen numbers (11-19), exploring them as 'ten and some ones' through ten-frames, skyscrapers, and patterns. Students move from subitizing ten to organizing and counting sets up to 20.

Lenny Avatar
Lenny
1/17
Sequence
Number Train Facilitation Guide
Train Car Slides
Train Order Activity

Number Explorers

A Pre-K math sequence focused on number sequencing, logical progression, and identifying 'what comes next' using linear models like trains and number paths for numbers 1-10.

Lenny Avatar
Lenny
1/17
Sequence
Mover and Counter Slides
Movement Master Teacher Guide
Action Tracker Worksheet

The Beat Lab

A Kindergarten math sequence that moves beyond visual objects to teach counting through sounds, body movements, and time intervals. Students develop mental number lines and auditory processing skills while learning that numbers represent any discrete event.

Lenny Avatar
Lenny
1/17
Sequence
Quest Master Guide Teacher Resource
Quest Map Slides
Apprentice Trial Worksheet
Hero Challenge Worksheet
Legendary Quest Worksheet

Quest for Numbers

A tiered math adventure sequence where students tackle word problems of increasing complexity, ranging from basic addition and subtraction within 10 to multi-step challenges involving four-digit numbers and basic multiplication and division.

EE

Erin Esswein

Special Education Teacher
3/3
Sequence
Ten Team Teacher Guide
Frame Filler Worksheet
Ten Team Slides

Number Neighborhood

A 5-day introductory unit for Kindergarten SDC students focusing on the 'Number Neighborhood' theme. Students learn to recognize 10 as a unit, build teen numbers, and perform basic addition and subtraction by composing and decomposing tens and ones.

A

ahatcher

Special Education Teacher
3/2
Sequence
Operation Clues Anchor Chart
Detective Academy Slides
Detective Case Files Worksheet
Detective Pocket Guides

Word Problem Wizards

A comprehensive suite of strategies and visual supports designed to help K-5 students decode and solve addition, subtraction, multiplication, and division word problems using a detective-themed approach.

E

ecreamer

Special Education Teacher
2/12
Sequence
Hive Teacher Master Guide
Hive Intro Slides
Hive Building Mats

Teen Number Hive

A 12-lesson Tier 2 intervention sequence for Kindergarten focus on K.NBT.A.1. Using the 'Number Hive' theme, students explore teen numbers as 'ten and some more' through concrete manipulatives, visual models, and explicit IM-aligned instructional routines.

D

dfredericks

Math Teacher
2/9
Sequence
Join the Team Blueprint Teacher Guide
Join the Team Builder Slides
Join the Team Construction Worksheet

Block Builders Math

A 12-lesson Tier 2 intervention sequence for Kindergarten students focusing on addition and subtraction (K.OA.A). Using the 'Block Builders' theme, it incorporates All Learners Network HLCs and IM curriculum strategies like 5-frames, part-part-whole models, and concrete-to-representational progressions.

D

dfredericks

Math Teacher
2/9
Sequence
Bear Cave Slides
Bear Cave Splits Worksheet
Bear Cave Teacher Guide

Number Bond Builders

This Kindergarten math sequence uses the Concrete-Representational-Abstract (CRA) framework to teach composing and decomposing numbers. Students progress from tactile manipulation of physical objects to visual representations and early symbolic equations, specifically supporting diverse learners through sensory-rich mathematical exploration.

Lenny Avatar
Lenny
1/18
Sequence
Shuttle Boarding Activity
Shuttle Seats Slides
Shuttle Launch Teacher Guide

Grid Galaxy Explorers

A comprehensive math sequence for Kindergarten Special Education students, using space-themed visual scaffolds (Five-Frames and Ten-Frames) to build foundational number sense, subitizing skills, and early addition strategies.

Lenny Avatar
Lenny
1/18
Sequence
Path Power Slides
Floor Path Teacher Guide
My Tiny Path Activity

Navigating Number Paths

A 5-lesson unit for Kindergarten students focusing on visual math representation using Number Paths. This sequence moves from physical movement to conceptual addition and subtraction, ending with missing addend problem-solving.

Lenny Avatar
Lenny
1/18
Sequence
Math Studio Slides 1
Tracing Task Worksheet

Math Artist Studio

This sequence bridges the gap between concrete manipulatives and two-dimensional drawings for Kindergarten students needing academic support. It guides students from tracing physical objects to using simple 'math drawings' (circles) for addition and subtraction.

Lenny Avatar
Lenny
1/18
Sequence
Spot the Extremes Slides
Tall and Short Towers Worksheet
Extreme Extremes Teacher Guide

Data Detectives

A Kindergarten sequence focused on the analytical side of data: identifying extremes, comparing categories, and finding totals to solve real-world problems. Students use a detective-themed lens to 'crack the code' of bar graphs and pictographs.

Lenny Avatar
Lenny
1/18
Sequence
Five Frame Bus Slides
Five Frame Bus Mats
Five Frame Bus Teacher Guide

Number Ninja Composing to 5

A foundational Pre-K sequence focused on understanding how numbers up to 5 can be composed and decomposed using hands-on manipulatives and games. Students develop subitizing skills and part-part-whole awareness through five-frames, two-color counters, and interactive play.

Lenny Avatar
Lenny
1/17
Sequence
Math Bus Teacher Guide
Math Bus Tickets Activity
Math Bus Passenger Tracker

Storybook Math Adventures

A Pre-K math sequence that connects early addition and subtraction concepts to storytelling and narrative structure. Students learn to model mathematical changes (adding to and taking away) through role-play, interactive felt boards, drawing, and puppet shows.

Lenny Avatar
Lenny
1/17
Sequence
Subtraction Songs Slides
Song Facilitation Guide
Monkey Counting Worksheet

Take Away Fun

A hands-on Pre-K sequence introducing subtraction through songs, games, and sensory activities. Students learn to count 'how many are left' by physically removing items from a group.

Lenny Avatar
Lenny
1/17
Sequence
Teddy Picnic Slides
Bear Picnic Lesson Plan
Join the Bears Worksheet

Joining Sets Addition

This Pre-K sequence introduces addition through the physical and visual act of joining sets. Students progress from manipulating real objects like teddy bear counters to using work mats, finger strategies, and verbalizing math stories.

Lenny Avatar
Lenny
1/17
Sequence
Market Kickoff Slides
Pricing Prep Guide
Mini Price Tags Activity

Little Learners Market

A project-based sequence where Kindergarten students build a classroom store to explore place value and addition. Students progress from basic pricing to making a ten and adding teen numbers through role-play and visual modeling.

Lenny Avatar
Lenny
1/17
Sequence
Joining Theater Teacher Guide
Number Town Bus Recording Sheet
Joining Theater Prompt Cards

Math Theater Adventure

A series of active, dramatization-based lessons for Kindergarteners to learn addition and subtraction through storytelling and physical movement. Students transition from being the actors in 'Math Theater' to using puppets and props to solve simple word problems.

Lenny Avatar
Lenny
1/17
Sequence
Partner Match Up Slides
Partner Match Up Teacher Guide
Bear Dance Worksheet

Quantity Lab Comparison

A Kindergarten math sequence focusing on comparison problems. Students use matching, tower building, and data analysis to understand 'how many more' and 'how many fewer' through inquiry-based activities.

Lenny Avatar
Lenny
1/17
Sequence
Add It Up Slides
Drawing to Add Worksheet
Drawing to Add Guide

Doodle Math Detectives

This Kindergarten math sequence teaches students to solve addition and subtraction word problems using visual drawing strategies. Moving from physical objects to representational sketches, students master 'drawing to add' and 'crossing out to subtract' within 10.

Lenny Avatar
Lenny
1/17
Sequence
Anchoring to Ten Worksheet
Anchoring to Ten Slides
Anchoring to Ten Teacher Guide

Ten Frame Factory

A foundational sequence for Kindergarten students to understand place value through teen numbers (11-19) using ten frames and the 'make 10' strategy for addition. Students progress from physical modeling to symbolic equations.

Lenny Avatar
Lenny
1/17
Sequence
Frog Hop Teacher Guide
Froggy Jumps Slides
Path to the Pond Worksheet

Number Line Explorers

A kinetic, game-based sequence where Kindergarten students master addition and subtraction within 20 using number lines. Students move from physical floor-based activities to desktop tools, learning strategies like 'counting on' and 'counting back' to solve mixed operations.

Lenny Avatar
Lenny
1/17
Sequence
Foundations Teacher Script
Quantity Counting Lab Worksheet

Number Lab Intervention

A high-intensity, evidence-based intervention designed for students needing foundational number sense support. Focuses on subitizing, 1:1 correspondence, place value, and decomposition using a CRA (Concrete-Representational-Abstract) approach.

NC

Nicole Camp

Psychologist
3/4
Sequence
Ten Team Teacher Guide
Frame Filler Worksheet
Ten Team Slides

Number Neighborhood

A 5-day introductory unit for Kindergarten SDC students focusing on the 'Number Neighborhood' theme. Students learn to recognize 10 as a unit, build teen numbers, and perform basic addition and subtraction by composing and decomposing tens and ones.

A

ahatcher

Special Education Teacher
3/2
Sequence
Jurassic Jog Board Game
Jogger Flashcards
Jurassic Jog Teacher Guide
Jogger Scorecard

Dino Dash Derby

A prehistoric racing-themed series that combines foundational math facts with CVCE word fluency through competitive board games and flashcard challenges.

MB

Michelle Bentley

Special Education Teacher
2/28
Sequence
Ten Friends Slides
Ten Friends Teacher Guide
Neighbor Match Cards
Cube Neighbor Mat
Dice Dash Recording Sheet

Number Neighbors

A series of high-energy, hands-on activities and visual aids designed to help kindergarteners master pairs that add up to 10 using various manipulatives.

HS

Hannah Smith-Ettleman

Elementary Teacher
2/18
Sequence
Forest Frames Slides
Forest Frames Worksheet
Forest Frames Teacher Guide

Bear Brigade Math Unit

A comprehensive week-long kindergarten math unit where students join the 'Bear Brigade' to master counting, cardinality, and number comparison (1-10) through woodland-themed adventures.

CN

Coleman Newell

Special Education Teacher
2/12
Sequence
Teen Number Blueprint Worksheet
Subitizing Site Cards
Ground Zero Teacher Guide

Place Value Power

A foundational unit on place value that spirals from teen numbers up to the hundreds place. Using a 'Digit Builders' architectural theme, students learn to construct, deconstruct, and compare 2-digit and 3-digit numbers, building a solid foundation for future math.

E

ecreamer

Special Education Teacher
2/12
Sequence
Color Shake Teacher Guide
Color Shake Slides
Color Shake Mat Project
Color Shake Exit Ticket
Advanced Shake Mat

Shake and Show Numbers

A targeted Tier 2 intervention sequence for Kindergarten students focusing on decomposing numbers up to 10 using hands-on manipulatives and the Shake and Spill method. Students explore multiple ways to break apart a whole into two parts.

Lenny Avatar
Lenny
2/12
Sequence
Join the Team Blueprint Teacher Guide
Join the Team Builder Slides
Join the Team Construction Worksheet

Block Builders Math

A 12-lesson Tier 2 intervention sequence for Kindergarten students focusing on addition and subtraction (K.OA.A). Using the 'Block Builders' theme, it incorporates All Learners Network HLCs and IM curriculum strategies like 5-frames, part-part-whole models, and concrete-to-representational progressions.

D

dfredericks

Math Teacher
2/9
Sequence
Sequence Superstars Teacher Guide
Sequence Superstars Slides
Sequence Superstars Station Cards

Number Explorers

A comprehensive 12-lesson Tier 2 intervention sequence for Kindergarten Counting and Cardinality. These lessons utilize All Learners Network (ALN) High Leverage Concepts and IM curriculum strategies to support students in mastering number names, counting sequences, cardinality, and comparison through multi-sensory and UDL approaches.

D

dfredericks

Math Teacher
2/8
Sequence
Teen Power Presentation
Teen Power Teaching Guide
Teen Building Mat
Teen Power Tracker Worksheet

Teen Number Builders

A Kindergarten math sequence focused on understanding place value through the composition of teen numbers as 'ten and some more'. Students use physical manipulatives and music to reinforce the pattern of adding ones to a base of ten.

Lenny Avatar
Lenny
1/19
Sequence
Rhythm Rules Teacher Guide
Rhythm Rules Slides
Lyric Legend Worksheet

Math Melodies

A sequence focused on using music, rhythm, and rhyme to master foundational mathematical concepts like addition and skip counting.

Lenny Avatar
Lenny
1/19
Sequence
Bear Cave Slides
Bear Cave Splits Worksheet
Bear Cave Teacher Guide

Number Bond Builders

This Kindergarten math sequence uses the Concrete-Representational-Abstract (CRA) framework to teach composing and decomposing numbers. Students progress from tactile manipulation of physical objects to visual representations and early symbolic equations, specifically supporting diverse learners through sensory-rich mathematical exploration.

Lenny Avatar
Lenny
1/18
Sequence
Shuttle Boarding Activity
Shuttle Seats Slides
Shuttle Launch Teacher Guide

Grid Galaxy Explorers

A comprehensive math sequence for Kindergarten Special Education students, using space-themed visual scaffolds (Five-Frames and Ten-Frames) to build foundational number sense, subitizing skills, and early addition strategies.

Lenny Avatar
Lenny
1/18
Sequence
Path Power Slides
Floor Path Teacher Guide
My Tiny Path Activity

Navigating Number Paths

A 5-lesson unit for Kindergarten students focusing on visual math representation using Number Paths. This sequence moves from physical movement to conceptual addition and subtraction, ending with missing addend problem-solving.

Lenny Avatar
Lenny
1/18
Sequence
Math Studio Slides 1
Tracing Task Worksheet

Math Artist Studio

This sequence bridges the gap between concrete manipulatives and two-dimensional drawings for Kindergarten students needing academic support. It guides students from tracing physical objects to using simple 'math drawings' (circles) for addition and subtraction.

Lenny Avatar
Lenny
1/18
Sequence
Balance Lab Slides
Balancing Act Teacher Guide
Perfect Pairs Worksheet

Fair Trade Explorers

A Kindergarten math sequence exploring equivalence and proportional reasoning through hands-on activities, balance scales, and a classroom market simulation. Students learn to compare quantities, understand many-to-one ratios, and practice substitution.

Lenny Avatar
Lenny
1/18
Sequence
Magic Box Teacher Guide
Magic Box Slides
Magic Box Worksheet

Magic Number Machines

A Kindergarten math sequence exploring early algebraic thinking through the 'Magic Number Machine' metaphor. Students investigate input-output relationships, quantitative growth, and functional rules using concrete manipulatives and simple tables.

Lenny Avatar
Lenny
1/18
Sequence
Spot the Extremes Slides
Tall and Short Towers Worksheet
Extreme Extremes Teacher Guide

Data Detectives

A Kindergarten sequence focused on the analytical side of data: identifying extremes, comparing categories, and finding totals to solve real-world problems. Students use a detective-themed lens to 'crack the code' of bar graphs and pictographs.

Lenny Avatar
Lenny
1/18
Sequence
Five Frame Bus Slides
Five Frame Bus Mats
Five Frame Bus Teacher Guide

Number Ninja Composing to 5

A foundational Pre-K sequence focused on understanding how numbers up to 5 can be composed and decomposed using hands-on manipulatives and games. Students develop subitizing skills and part-part-whole awareness through five-frames, two-color counters, and interactive play.

Lenny Avatar
Lenny
1/17
Sequence
Seuss Squad Lesson Guide
Wacky Wonders Slides
Wacky Wardrobe Worksheet Tuneup
Wacky Wardrobe Worksheet Tuneup
Hat Positions Poster Tuneup
Hat Size Sort Worksheet
Counting Catastrophes Worksheet

Seuss Celebration

A Dr. Seuss-themed unit focusing on 'Wacky Wednesday' with a focus on counting, size sorting, prepositions, and creative expression for Pre-K and Kindergarten students.

DW

Deovion Ware

Psychologist
3/1
Sequence
Counting Quest Teacher Guide
Climbing to Twenty Lesson Plan
Base Camp Trail Worksheet

Number Explorers Counting Quest

A comprehensive one-week kindergarten unit focused on NC.K.CC.1, guiding students from counting by ones to 100 and mastering counting by tens through an explorer-themed adventure.

C

chriswicker

Elementary Teacher
2/25
Sequence
Counting Checkup Assessment

Number Neighbors

A Tier 2 intervention sequence for kindergarteners focusing on one-to-one correspondence and counting to tell 'how many' (0-10). The sequence progresses from concrete tactile counting to linear pictorial, scattered pictorial, and finally matching counts to abstract numerals.

Lenny Avatar
Lenny
2/13
Sequence
Forest Frames Slides
Forest Frames Worksheet
Forest Frames Teacher Guide

Bear Brigade Math Unit

A comprehensive week-long kindergarten math unit where students join the 'Bear Brigade' to master counting, cardinality, and number comparison (1-10) through woodland-themed adventures.

CN

Coleman Newell

Special Education Teacher
2/12
Sequence
Treasure Hunters Guide Teacher Guide
Counting Gems Cards Activity Cards
Gem Tracker Worksheet

Counting Quest

A 2-lesson Tier 2 intervention sequence focused on mastering one-to-one correspondence and cardinality for kindergarteners using a 'Treasure Hunter' theme. Students practice touching each object while counting and identifying the total number in a set up to 10.

L

Lenny

Other
2/12
Sequence
First Steps Lesson Guide
First Steps Slides
First Steps Quest Cards

Counting Kingdom

A 12-lesson Tier 2 intervention sequence for Kindergarten focusing on counting, cardinality, and comparison. Based on ALN High Leverage Concepts and IM methods, it uses the 'Counting Kingdom' theme to engage young learners with manipulatives and visual models.

D

dfredericks

Math Teacher
2/9
Sequence
Mover Maestro Guide Teacher Resource
Number Ninja Slides Presentation
Quantity Quest Game Board
Action Pattern Cards Activity
Number Builder Worksheet

Math Movers

A comprehensive math unit designed for Kindergarten and 6th-grade special education students, focusing on subitizing, counting, pattern recognition, and foundational algebraic thinking through multi-sensory engagement.

PW

Pamela Wallace

Special Education Teacher
2/9
Sequence
Sequence Superstars Teacher Guide
Sequence Superstars Slides
Sequence Superstars Station Cards

Number Explorers

A comprehensive 12-lesson Tier 2 intervention sequence for Kindergarten Counting and Cardinality. These lessons utilize All Learners Network (ALN) High Leverage Concepts and IM curriculum strategies to support students in mastering number names, counting sequences, cardinality, and comparison through multi-sensory and UDL approaches.

D

dfredericks

Math Teacher
2/8
Sequence
Number Jungle Lesson Plan
Number Jungle Slides
Number Trace Track Worksheet
Jungle Match Activity
Number Safari Exit Ticket

Number Jungle Adventure

A comprehensive sequence for kindergarteners to master counting and writing numbers 1-20 through a fun jungle-themed exploration.

KT

Kennedy Talbert

Special Education Teacher
1/20
Sequence
Stick Bundle Tracker Worksheet
Bundling Crew Slides

Teen Number Builders

A Kindergarten math sequence focusing on teen numbers (11-19) using hands-on manipulatives. Students progress from physical bundling to ten-frames and base-ten blocks, establishing a solid foundation for place value.

Lenny Avatar
Lenny
1/18
Sequence
Path Power Slides
Floor Path Teacher Guide
My Tiny Path Activity

Navigating Number Paths

A 5-lesson unit for Kindergarten students focusing on visual math representation using Number Paths. This sequence moves from physical movement to conceptual addition and subtraction, ending with missing addend problem-solving.

Lenny Avatar
Lenny
1/18
Sequence
Treasure Sorting Slides
Treasure Sorting Mat

Coin Explorers

A sensory-based introduction to U.S. coins for Kindergarten, focusing on sorting by physical attributes, identification, and basic values through inquiry and exploration.

Lenny Avatar
Lenny
1/18
Sequence
Teddy Picnic Slides
Bear Picnic Lesson Plan
Join the Bears Worksheet

Joining Sets Addition

This Pre-K sequence introduces addition through the physical and visual act of joining sets. Students progress from manipulating real objects like teddy bear counters to using work mats, finger strategies, and verbalizing math stories.

Lenny Avatar
Lenny
1/17
Sequence
Hero Zero Slides
Hero Zero Teacher Guide
Spot the Zero Worksheet

Number Name Heroes

This sequence introduces Pre-K students to the concept of zero and the written names of numbers 1-3. It bridges math and literacy through storytelling, environmental print awareness, and rhythmic activities.

Lenny Avatar
Lenny
1/17
Sequence
Endless Curve Presentation
Circle Detective Log Worksheet
Circle Detective Teacher Guide

Shape Detectives Academy

A Kindergarten geometry sequence where students become 'Shape Detectives' to investigate and classify 2D shapes by their attributes, including sides, vertices, and curves.

Lenny Avatar
Lenny
1/17
Sequence
Tower Builders Slides
Tower Builders Teacher Guide
Tower Builders Worksheet

Number Architects

A Kindergarten sequence focusing on comparing and ordering numbers 0-20 by understanding the power of 'ten' and the role of 'ones' in determining magnitude.

Lenny Avatar
Lenny
1/17
Sequence
Counting Quest Slides
Counting Quest Worksheet
Grouping Guide Teacher Resource

Foundations of Grouping and Unitizing

An inquiry-based introduction to grouping items into sets of ten for Kindergarten. Students progress from counting by ones to creating bundles, trading for units, and visualizing quantities using ten frames.

Lenny Avatar
Lenny
1/17
Sequence
Frog Hop Teacher Guide
Froggy Jumps Slides
Path to the Pond Worksheet

Number Line Explorers

A kinetic, game-based sequence where Kindergarten students master addition and subtraction within 20 using number lines. Students move from physical floor-based activities to desktop tools, learning strategies like 'counting on' and 'counting back' to solve mixed operations.

Lenny Avatar
Lenny
1/17
Sequence
Quick Count Slides
Quick Count Worksheet
Explorer Guide 1

Counting Woods Explorer

This foundational workshop sequence reinforces the critical connection between abstract numerals, spoken number words, and concrete quantities for numbers 0-10 using the 'Counting Woods' theme. Students progress from subitizing 1-5 to mastering ten-frames for 6-10, understanding zero, and finally ordering and comparing quantities in a culminating project.

Lenny Avatar
Lenny
1/17
Sequence
Rhythm and Rhyme Teacher Guide
Barnaby Bear Counting Slides
Barnaby Berry Counting Mat

Counting Quest

A foundational Pre-K numeracy sequence that guides students from rote oral counting to understanding one-to-one correspondence, cardinality, and backward counting through immersive, play-based activities.

Lenny Avatar
Lenny
1/17
Sequence
Foundations Teacher Script
Quantity Counting Lab Worksheet

Number Lab Intervention

A high-intensity, evidence-based intervention designed for students needing foundational number sense support. Focuses on subitizing, 1:1 correspondence, place value, and decomposition using a CRA (Concrete-Representational-Abstract) approach.

NC

Nicole Camp

Psychologist
3/4
Sequence
Quest Master Guide Teacher Resource
Quest Map Slides
Apprentice Trial Worksheet
Hero Challenge Worksheet
Legendary Quest Worksheet

Quest for Numbers

A tiered math adventure sequence where students tackle word problems of increasing complexity, ranging from basic addition and subtraction within 10 to multi-step challenges involving four-digit numbers and basic multiplication and division.

EE

Erin Esswein

Special Education Teacher
3/3
Sequence
Ten Team Teacher Guide
Frame Filler Worksheet
Ten Team Slides

Number Neighborhood

A 5-day introductory unit for Kindergarten SDC students focusing on the 'Number Neighborhood' theme. Students learn to recognize 10 as a unit, build teen numbers, and perform basic addition and subtraction by composing and decomposing tens and ones.

A

ahatcher

Special Education Teacher
3/2
Sequence
Seuss Squad Lesson Guide
Wacky Wonders Slides
Wacky Wardrobe Worksheet Tuneup
Wacky Wardrobe Worksheet Tuneup
Hat Positions Poster Tuneup
Hat Size Sort Worksheet
Counting Catastrophes Worksheet

Seuss Celebration

A Dr. Seuss-themed unit focusing on 'Wacky Wednesday' with a focus on counting, size sorting, prepositions, and creative expression for Pre-K and Kindergarten students.

DW

Deovion Ware

Psychologist
3/1
Sequence
Counting Quest Teacher Guide
Climbing to Twenty Lesson Plan
Base Camp Trail Worksheet

Number Explorers Counting Quest

A comprehensive one-week kindergarten unit focused on NC.K.CC.1, guiding students from counting by ones to 100 and mastering counting by tens through an explorer-themed adventure.

C

chriswicker

Elementary Teacher
2/25
Sequence
Gator Guide Teacher Manual
Swamp Snaps Intro Slides
Lily Pad Leap Worksheet

Swamp Snaps Comparing Numbers

A 5-day introductory unit on comparing quantities and numerals 0-10 using alligator symbols and equal signs. Students explore 'greater than', 'less than', and 'equal to' through hands-on swamp-themed stations and visual practice.

A

ahatcher

Special Education Teacher
2/24
Sequence
Ten Friends Slides
Ten Friends Teacher Guide
Neighbor Match Cards
Cube Neighbor Mat
Dice Dash Recording Sheet

Number Neighbors

A series of high-energy, hands-on activities and visual aids designed to help kindergarteners master pairs that add up to 10 using various manipulatives.

HS

Hannah Smith-Ettleman

Elementary Teacher
2/18
Sequence
Counting Checkup Assessment

Number Neighbors

A Tier 2 intervention sequence for kindergarteners focusing on one-to-one correspondence and counting to tell 'how many' (0-10). The sequence progresses from concrete tactile counting to linear pictorial, scattered pictorial, and finally matching counts to abstract numerals.

Lenny Avatar
Lenny
2/13
Sequence
Forest Frames Slides
Forest Frames Worksheet
Forest Frames Teacher Guide

Bear Brigade Math Unit

A comprehensive week-long kindergarten math unit where students join the 'Bear Brigade' to master counting, cardinality, and number comparison (1-10) through woodland-themed adventures.

CN

Coleman Newell

Special Education Teacher
2/12
Sequence
Teen Number Blueprint Worksheet
Subitizing Site Cards
Ground Zero Teacher Guide

Place Value Power

A foundational unit on place value that spirals from teen numbers up to the hundreds place. Using a 'Digit Builders' architectural theme, students learn to construct, deconstruct, and compare 2-digit and 3-digit numbers, building a solid foundation for future math.

E

ecreamer

Special Education Teacher
2/12
Sequence
Color Shake Teacher Guide
Color Shake Slides
Color Shake Mat Project
Color Shake Exit Ticket
Advanced Shake Mat

Shake and Show Numbers

A targeted Tier 2 intervention sequence for Kindergarten students focusing on decomposing numbers up to 10 using hands-on manipulatives and the Shake and Spill method. Students explore multiple ways to break apart a whole into two parts.

Lenny Avatar
Lenny
2/12
Sequence
Treasure Hunters Guide Teacher Guide
Counting Gems Cards Activity Cards
Gem Tracker Worksheet

Counting Quest

A 2-lesson Tier 2 intervention sequence focused on mastering one-to-one correspondence and cardinality for kindergarteners using a 'Treasure Hunter' theme. Students practice touching each object while counting and identifying the total number in a set up to 10.

L

Lenny

Other
2/12
Sequence
Join the Team Blueprint Teacher Guide
Join the Team Builder Slides
Join the Team Construction Worksheet

Block Builders Math

A 12-lesson Tier 2 intervention sequence for Kindergarten students focusing on addition and subtraction (K.OA.A). Using the 'Block Builders' theme, it incorporates All Learners Network HLCs and IM curriculum strategies like 5-frames, part-part-whole models, and concrete-to-representational progressions.

D

dfredericks

Math Teacher
2/9
Sequence
First Steps Lesson Guide
First Steps Slides
First Steps Quest Cards

Counting Kingdom

A 12-lesson Tier 2 intervention sequence for Kindergarten focusing on counting, cardinality, and comparison. Based on ALN High Leverage Concepts and IM methods, it uses the 'Counting Kingdom' theme to engage young learners with manipulatives and visual models.

D

dfredericks

Math Teacher
2/9
Sequence
Mover Maestro Guide Teacher Resource
Number Ninja Slides Presentation
Quantity Quest Game Board
Action Pattern Cards Activity
Number Builder Worksheet

Math Movers

A comprehensive math unit designed for Kindergarten and 6th-grade special education students, focusing on subitizing, counting, pattern recognition, and foundational algebraic thinking through multi-sensory engagement.

PW

Pamela Wallace

Special Education Teacher
2/9
Sequence
Sequence Superstars Teacher Guide
Sequence Superstars Slides
Sequence Superstars Station Cards

Number Explorers

A comprehensive 12-lesson Tier 2 intervention sequence for Kindergarten Counting and Cardinality. These lessons utilize All Learners Network (ALN) High Leverage Concepts and IM curriculum strategies to support students in mastering number names, counting sequences, cardinality, and comparison through multi-sensory and UDL approaches.

D

dfredericks

Math Teacher
2/8
Sequence
Number Jungle Lesson Plan
Number Jungle Slides
Number Trace Track Worksheet
Jungle Match Activity
Number Safari Exit Ticket

Number Jungle Adventure

A comprehensive sequence for kindergarteners to master counting and writing numbers 1-20 through a fun jungle-themed exploration.

KT

Kennedy Talbert

Special Education Teacher
1/20
Sequence
Bear Cave Slides
Bear Cave Splits Worksheet
Bear Cave Teacher Guide

Number Bond Builders

This Kindergarten math sequence uses the Concrete-Representational-Abstract (CRA) framework to teach composing and decomposing numbers. Students progress from tactile manipulation of physical objects to visual representations and early symbolic equations, specifically supporting diverse learners through sensory-rich mathematical exploration.

Lenny Avatar
Lenny
1/18
Sequence
Shuttle Boarding Activity
Shuttle Seats Slides
Shuttle Launch Teacher Guide

Grid Galaxy Explorers

A comprehensive math sequence for Kindergarten Special Education students, using space-themed visual scaffolds (Five-Frames and Ten-Frames) to build foundational number sense, subitizing skills, and early addition strategies.

Lenny Avatar
Lenny
1/18
Sequence
Path Power Slides
Floor Path Teacher Guide
My Tiny Path Activity

Navigating Number Paths

A 5-lesson unit for Kindergarten students focusing on visual math representation using Number Paths. This sequence moves from physical movement to conceptual addition and subtraction, ending with missing addend problem-solving.

Lenny Avatar
Lenny
1/18
Sequence
Foundations Teacher Script
Quantity Counting Lab Worksheet

Number Lab Intervention

A high-intensity, evidence-based intervention designed for students needing foundational number sense support. Focuses on subitizing, 1:1 correspondence, place value, and decomposition using a CRA (Concrete-Representational-Abstract) approach.

NC

Nicole Camp

Psychologist
3/4
Sequence
Ten Team Teacher Guide
Frame Filler Worksheet
Ten Team Slides

Number Neighborhood

A 5-day introductory unit for Kindergarten SDC students focusing on the 'Number Neighborhood' theme. Students learn to recognize 10 as a unit, build teen numbers, and perform basic addition and subtraction by composing and decomposing tens and ones.

A

ahatcher

Special Education Teacher
3/2
Sequence
Teen Number Blueprint Worksheet
Subitizing Site Cards
Ground Zero Teacher Guide

Place Value Power

A foundational unit on place value that spirals from teen numbers up to the hundreds place. Using a 'Digit Builders' architectural theme, students learn to construct, deconstruct, and compare 2-digit and 3-digit numbers, building a solid foundation for future math.

E

ecreamer

Special Education Teacher
2/12
Sequence
Hive Teacher Master Guide
Hive Intro Slides
Hive Building Mats

Teen Number Hive

A 12-lesson Tier 2 intervention sequence for Kindergarten focus on K.NBT.A.1. Using the 'Number Hive' theme, students explore teen numbers as 'ten and some more' through concrete manipulatives, visual models, and explicit IM-aligned instructional routines.

D

dfredericks

Math Teacher
2/9
Sequence
First Steps Lesson Guide
First Steps Slides
First Steps Quest Cards

Counting Kingdom

A 12-lesson Tier 2 intervention sequence for Kindergarten focusing on counting, cardinality, and comparison. Based on ALN High Leverage Concepts and IM methods, it uses the 'Counting Kingdom' theme to engage young learners with manipulatives and visual models.

D

dfredericks

Math Teacher
2/9
Sequence
Teen Power Presentation
Teen Power Teaching Guide
Teen Building Mat
Teen Power Tracker Worksheet

Teen Number Builders

A Kindergarten math sequence focused on understanding place value through the composition of teen numbers as 'ten and some more'. Students use physical manipulatives and music to reinforce the pattern of adding ones to a base of ten.

Lenny Avatar
Lenny
1/19
Sequence
Stick Bundle Tracker Worksheet
Bundling Crew Slides

Teen Number Builders

A Kindergarten math sequence focusing on teen numbers (11-19) using hands-on manipulatives. Students progress from physical bundling to ten-frames and base-ten blocks, establishing a solid foundation for place value.

Lenny Avatar
Lenny
1/18
Sequence
Shuttle Boarding Activity
Shuttle Seats Slides
Shuttle Launch Teacher Guide

Grid Galaxy Explorers

A comprehensive math sequence for Kindergarten Special Education students, using space-themed visual scaffolds (Five-Frames and Ten-Frames) to build foundational number sense, subitizing skills, and early addition strategies.

Lenny Avatar
Lenny
1/18
Sequence
Tower Builders Slides
Tower Builders Teacher Guide
Tower Builders Worksheet

Number Architects

A Kindergarten sequence focusing on comparing and ordering numbers 0-20 by understanding the power of 'ten' and the role of 'ones' in determining magnitude.

Lenny Avatar
Lenny
1/17
Sequence
Market Kickoff Slides
Pricing Prep Guide
Mini Price Tags Activity

Little Learners Market

A project-based sequence where Kindergarten students build a classroom store to explore place value and addition. Students progress from basic pricing to making a ten and adding teen numbers through role-play and visual modeling.

Lenny Avatar
Lenny
1/17
Sequence
Discovery Teacher Guide
Stick Builder Worksheet
Big Stick Discovery Slides

Block Workshop Mastery

This kindergarten sequence introduces base-ten blocks (units and rods) through hands-on play and games. Students discover the relationship between ones and tens, practice efficient number building, and learn to 'trade' (regroup) and 'break' (decompose) blocks to prepare for multi-digit arithmetic.

Lenny Avatar
Lenny
1/17
Sequence
Building Eleven and Twelve Teacher Guide
Building Eleven and Twelve Slides
Tower Building Worksheet

Teen Number Architects

A Kindergarten math unit focusing on composing and decomposing numbers 11-19. Students use double ten-frames and linking cubes to understand the relationship between a group of ten and additional ones, building a foundation for place value.

Lenny Avatar
Lenny
1/17
Sequence
Counting Quest Slides
Counting Quest Worksheet
Grouping Guide Teacher Resource

Foundations of Grouping and Unitizing

An inquiry-based introduction to grouping items into sets of ten for Kindergarten. Students progress from counting by ones to creating bundles, trading for units, and visualizing quantities using ten frames.

Lenny Avatar
Lenny
1/17
Sequence
Anchoring to Ten Worksheet
Anchoring to Ten Slides
Anchoring to Ten Teacher Guide

Ten Frame Factory

A foundational sequence for Kindergarten students to understand place value through teen numbers (11-19) using ten frames and the 'make 10' strategy for addition. Students progress from physical modeling to symbolic equations.

Lenny Avatar
Lenny
1/17
Sequence
Bundle It Up Slides
Bundle It Up Teacher Guide
Bundle It Up Worksheet

Teen Number Builders

This Kindergarten sequence guides students through understanding numbers 11-19 as "ten ones and some further ones." Using hands-on bundling, base-ten blocks, and simple equations, learners build a concrete foundation for place value and number composition.

Lenny Avatar
Lenny
1/17
Sequence
Magic Bus Slides
Bus Stop Worksheet
Bus Stop Teacher Guide

Number Explorers

A foundational sequence for Kindergarten students to master addition and subtraction up to 20 through concrete activities, pictorial representations, and math stories. Students will build a strong understanding of joining, taking away, and the structure of teen numbers.

Lenny Avatar
Lenny
1/17
Sequence
Launch Teacher Guide
Launch Slides
Collection Brainstorming Worksheet
Project Letter Home

Project 100 Visualizing Numbers

A Kindergarten math sequence centered on the number 100. Students engage in long-term collection and counting projects that culminate in a '100 Museum', moving from abstract counting to tangible quantity visualization.

Lenny Avatar
Lenny
1/17
Sequence
Magic Motion Slides
Sensory Number Mat
Formation Scripts Guide

Digit Detectives

A Kindergarten math sequence focused on mastering numeral formation and recognition for numbers 0-20. Students use multisensory techniques, mnemonics, and real-world application to bridge the gap between spoken numbers and their written symbols.

Lenny Avatar
Lenny
1/17
Sequence
Ten Frame Bus Slides
Full Bus Subitizing Worksheet
Ten Frame Mastery Teacher Guide

Teen Number Explorers

A Kindergarten math sequence focused on teen numbers (11-19), exploring them as 'ten and some ones' through ten-frames, skyscrapers, and patterns. Students move from subitizing ten to organizing and counting sets up to 20.

Lenny Avatar
Lenny
1/17