Number Operations

A collection of visual anchor charts and posters designed to teach basic coin identification, counting, and making change from a dollar. These materials use large visuals and clear strategies for early elementary students.

A comprehensive sub-plan packet for 2nd grade math, covering telling time, partitioning shapes into fractions, and addition/subtraction within 100 through an engaging jungle exploration theme.

A foundational lesson on clock anatomy, focusing on identifying hour numbers and five-minute increments. Students practice spatial reasoning and number sequencing within a circular layout.

A series of medieval-themed math challenges focusing on addition and subtraction fluency within 20. Students use visual models like ten-frames and number lines to solve operational problems.

A formative assessment lesson focused on adding up to four two-digit numbers using various place value and operational strategies.

A K-2 math lesson focusing on solving addition and subtraction word problems using part-part-whole mats, bar models, and number lines, while applying counting on/back and making-a-ten strategies.

This lesson introduces addition within 20 through the 'Make Ten' strategy and Number Bonds. Students progress from using physical counters to visual ten frames and finally to abstract equations.

A focused lesson on 3-digit subtraction where students practice regrouping from the tens place to the ones place. includes a visual-heavy worksheet and an answer key.

A comprehensive math review lesson designed to reinforce key elementary math skills including logical ordering, 2-digit subtraction, geometric attributes, and equal parts/fractions. This lesson uses a repeated "at-bat" structure to build mastery through multiple variations of the same problem format.

A comprehensive word problem review focusing on addition and subtraction within 200, featuring repetitive practice (at-bats) to build fluency and mastery.

A math review packet focusing on basic addition, subtraction, number combinations, and visual representation of groups, including a student worksheet and an answer key.

A foundational lesson on 3-digit addition focusing on composing (regrouping) across exactly one place value (either the ones or the tens). Students use a blueprint-themed packet to practice their architectural precision in mathematics.

A focused lesson on identifying missing addends within 20 using number bond visual representations to build algebraic thinking and fluency.

A magical math lesson where students count, sort, and graph different types of ponies to practice data representation and comparison skills.

A strategy-focused lesson teaching students how to 'make a ten' to solve addition problems within 20. Using a 'Bridge Builders' theme, students learn to decompose addends to reach the benchmark of ten before adding the remainder.

A comprehensive 20-worksheet review packet for 2nd grade math concepts including equal groups, fractions, measurement, place value, subtraction, and money, all themed as a 'Math Detective' case file.

Students apply their knowledge to mixed word problems and real-world money scenarios within 20, demonstrating mastery of result unknown and comparison types.

Students solve comparison word problems to find 'how many more' or 'how many fewer' using visual models.

Students solve result unknown addition and subtraction word problems within 20 using strategies like drawing and number lines.

Integrates all previous word problem types (start-unknown, compare, and mix) using simple bar graphs.

A collection of visual anchor charts and posters designed to teach basic coin identification, counting, and making change from a dollar. These materials use large visuals and clear strategies for early elementary students.

A foundational lesson on clock anatomy, focusing on identifying hour numbers and five-minute increments. Students practice spatial reasoning and number sequencing within a circular layout.

Students analyze input-output tables to identify constant addition or subtraction rules and apply those rules to find missing values.

Students identify and extend skip counting patterns by 2s, 5s, and 10s, and practice finding the underlying rule for various number sequences.

Students solve missing addend word problems within 100, focusing on finding the 'change' in a story context using subtraction strategies.

Focuses on hundred chart patterns, specifically identifying +1/-1 and +10/-10 relationships in grid sequences.

Focuses on skip counting by 2s, 5s, and 10s up to 100 using number series and patterns.

Focuses on visual subtraction models and simple +1/-1 missing number sequences within 20.

A set of 8 math progress monitoring worksheets focused on core number sense skills for numbers 0-20, including addition, subtraction, fact families, and place value strategies.

A comprehensive lesson on skip counting by 1s, 10s, and 100s within 1000, covering both forward and backward patterns starting from any number. Students act as 'Pattern Pathfinders' to solve number trail mysteries.

A focused assessment on skip counting by 2s within the range of 2-10. Students identify the missing number in a single sequence to demonstrate mastery of the pattern.

A focused review lesson on key math skills including place value, skip counting, number forms, and multi-digit addition and subtraction. Features a gradual release model (I Do, We Do, You Do) with integrated place value supports.

A focused assessment on skip counting by 2s within the range of 2-10. Students identify the missing number in a single sequence to demonstrate mastery of the pattern.

A pair of diagnostic assessments designed to pinpoint gaps in foundational number sense, fractions, and decimals, bridging 3rd-4th grade concepts to 5th grade mastery in preparation for 6th grade math.

A comprehensive math review lesson focused on place value, number patterns, comparisons, and addition/subtraction strategies for 2nd and 3rd grade students.

A comprehensive review packet covering counting sequences, place value, double-digit addition/subtraction with multiples of ten, and error analysis of addition strategies. Each core question type is practiced three times to ensure mastery.

A comprehensive unit on even/odd numbers, skip counting, and rectangular arrays. Students explore patterns using visual representations and context-based activities.

A series of activities for Section C, adapted for 2nd-grade students. This lesson explores partitioning various shapes, comparing shares across different-sized wholes, and using unit shares to build complex designs, continuing the focus on halves, thirds, and fourths.

A series of activities for Section B, adapted for 2nd-grade students. This lesson focuses on combining and taking away equal shares (halves, thirds, and fourths) through visual models and simple number lines, emphasizing partitioning and skip counting.

A series of activities focusing on 2nd-grade partitioning and skip counting concepts, adapted from Imagine IM Grade 4 materials. Students explore halves, thirds, and fourths through visual models and real-world snack scenarios.

A collection of visual anchor charts and posters designed to teach basic coin identification, counting, and making change from a dollar. These materials use large visuals and clear strategies for early elementary students.

A foundational lesson on 3-digit addition focusing on composing (regrouping) across exactly one place value (either the ones or the tens). Students use a blueprint-themed packet to practice their architectural precision in mathematics.

A comprehensive 20-worksheet review packet for 2nd grade math concepts including equal groups, fractions, measurement, place value, subtraction, and money, all themed as a 'Math Detective' case file.

A comprehensive guide to understanding place value from single digits to ten-thousands and decimals, featuring visual scaffolding for rounding.

Focuses on identifying and representing numbers 20-100 using visual base-ten models.

Focuses on bar graphs and comparing data. Students analyze categories and count collections of mixed coins.

Focuses on picture graphs and dimes. Students interpret data with 1:1 correspondence and count mixed coins.

Focuses on tally charts and pennies/nickels. Students learn to read tallies and identify coins to 'buy' items from the market.

A numeracy lesson helping students distinguish the number 12 from 20 and 21 using place value visualization (one ten, two ones) and 'Architect' inspection strategies.

A visual math lesson focused on finding missing addends up to 20 using double ten frames and decomposition strategies. Students act as 'Number Architects' to fill gaps in blueprints.

Focuses on place value (tens and ones) and monetary problems including identifying coins and making change.

Focused on solving Start Unknown and Missing Addend word problems involving putting together and taking apart scenarios.

A collection of reading accuracy trackers for Kindergarten and 1st Grade students to monitor their phonics progress.

A comprehensive tracking system for monitoring student progress in basic arithmetic and place value concepts, designed for bi-weekly service delivery.

A set of 8 math progress monitoring worksheets focused on core number sense skills for numbers 0-20, including addition, subtraction, fact families, and place value strategies.

A fun, beach-themed lesson introducing rounding through the character Rad Rounder, focusing on the midpoint rule of five.

A comprehensive math benchmark assessment covering key standards from Grade 1 through Grade 6, designed to track student progress and identify skill gaps.

A comprehensive set of support materials for 2nd-grade students focusing on place value mastery up to three digits and addition/subtraction within the 50-100 range. Includes visual mats, progress tracking logs, and practice worksheets.

A comprehensive lesson on skip counting by 1s, 10s, and 100s within 1000, covering both forward and backward patterns starting from any number. Students act as 'Pattern Pathfinders' to solve number trail mysteries.

A hands-on lesson focused on place value foundations, specifically the concept of composing a ten by trading 10 individual ones for 1 ten-rod using Unifix cubes.

A collection of visual anchor charts and posters designed to teach basic coin identification, counting, and making change from a dollar. These materials use large visuals and clear strategies for early elementary students.

A foundational lesson on clock anatomy, focusing on identifying hour numbers and five-minute increments. Students practice spatial reasoning and number sequencing within a circular layout.

A K-2 math lesson focusing on solving addition and subtraction word problems using part-part-whole mats, bar models, and number lines, while applying counting on/back and making-a-ten strategies.

A comprehensive word problem review focusing on addition and subtraction within 200, featuring repetitive practice (at-bats) to build fluency and mastery.

A math review packet focusing on basic addition, subtraction, number combinations, and visual representation of groups, including a student worksheet and an answer key.

A focused lesson on identifying missing addends within 20 using number bond visual representations to build algebraic thinking and fluency.

A strategy-focused lesson teaching students how to 'make a ten' to solve addition problems within 20. Using a 'Bridge Builders' theme, students learn to decompose addends to reach the benchmark of ten before adding the remainder.

Students apply their knowledge to mixed word problems and real-world money scenarios within 20, demonstrating mastery of result unknown and comparison types.

Students solve comparison word problems to find 'how many more' or 'how many fewer' using visual models.

Students solve result unknown addition and subtraction word problems within 20 using strategies like drawing and number lines.

Integrates all previous word problem types (start-unknown, compare, and mix) using simple bar graphs.

Focuses on comparison word problems (more than/fewer than) and mixed operations using picture graphs.

Focuses on solving start-unknown subtraction and missing addend addition problems using tally mark data.

A comprehensive 2-digit addition and subtraction practice packet with a cosmic space theme, covering regrouping in addition and subtraction without borrowing.

Introduces balanced equations and a cumulative review of word problems and sequences. Students will use their knowledge of part-part-whole relationships to solve equations like 45 + _ = 90.

Teaches students to identify and extend number patterns and skip-counting sequences starting from various numbers. Students will learn to determine the 'rule' of a pattern to predict future values.

Focuses on finding missing addends in word problems using the 'counting on' strategy and number line jumps. Students will analyze scenarios similar to NWEA assessment items to bridge the 170-190 RIT range.

Students will solve word problems involving three addends, focusing on grouping numbers to find 'friendly' sums.

Students will explore the meaning of the equal sign by balancing equations where both sides contain operations.

Students will learn to solve for missing addends and subtrahends within 20 using counting-on and related facts strategies.

A collection of visual anchor charts and posters designed to teach basic coin identification, counting, and making change from a dollar. These materials use large visuals and clear strategies for early elementary students.

A comprehensive sub-plan packet for 2nd grade math, covering telling time, partitioning shapes into fractions, and addition/subtraction within 100 through an engaging jungle exploration theme.

A series of math quests where students practice addition and subtraction within 20. Through medieval-themed challenges, students build fluency using ten-frames and number lines.

A series of medieval-themed math challenges focusing on addition and subtraction fluency within 20. Students use visual models like ten-frames and number lines to solve operational problems.

A K-2 math lesson focusing on solving addition and subtraction word problems using part-part-whole mats, bar models, and number lines, while applying counting on/back and making-a-ten strategies.

This lesson introduces addition within 20 through the 'Make Ten' strategy and Number Bonds. Students progress from using physical counters to visual ten frames and finally to abstract equations.

A comprehensive math review lesson designed to reinforce key elementary math skills including logical ordering, 2-digit subtraction, geometric attributes, and equal parts/fractions. This lesson uses a repeated "at-bat" structure to build mastery through multiple variations of the same problem format.

A math review packet focusing on basic addition, subtraction, number combinations, and visual representation of groups, including a student worksheet and an answer key.

A foundational lesson on 3-digit addition focusing on composing (regrouping) across exactly one place value (either the ones or the tens). Students use a blueprint-themed packet to practice their architectural precision in mathematics.

A focused lesson on identifying missing addends within 20 using number bond visual representations to build algebraic thinking and fluency.

A strategy-focused lesson teaching students how to 'make a ten' to solve addition problems within 20. Using a 'Bridge Builders' theme, students learn to decompose addends to reach the benchmark of ten before adding the remainder.

A comprehensive 20-worksheet review packet for 2nd grade math concepts including equal groups, fractions, measurement, place value, subtraction, and money, all themed as a 'Math Detective' case file.

Students analyze input-output tables to identify constant addition or subtraction rules and apply those rules to find missing values.

Students identify and extend skip counting patterns by 2s, 5s, and 10s, and practice finding the underlying rule for various number sequences.

Students solve missing addend word problems within 100, focusing on finding the 'change' in a story context using subtraction strategies.

Students apply their knowledge to mixed word problems and real-world money scenarios within 20, demonstrating mastery of result unknown and comparison types.

Students solve comparison word problems to find 'how many more' or 'how many fewer' using visual models.

Students solve result unknown addition and subtraction word problems within 20 using strategies like drawing and number lines.

Integrates all previous word problem types (start-unknown, compare, and mix) using simple bar graphs.

Focuses on comparison word problems (more than/fewer than) and mixed operations using picture graphs.

A collection of visual anchor charts and posters designed to teach basic coin identification, counting, and making change from a dollar. These materials use large visuals and clear strategies for early elementary students.

A comprehensive sub-plan packet for 2nd grade math, covering telling time, partitioning shapes into fractions, and addition/subtraction within 100 through an engaging jungle exploration theme.

A foundational lesson on clock anatomy, focusing on identifying hour numbers and five-minute increments. Students practice spatial reasoning and number sequencing within a circular layout.

A series of math quests where students practice addition and subtraction within 20. Through medieval-themed challenges, students build fluency using ten-frames and number lines.

A K-2 math lesson focusing on solving addition and subtraction word problems using part-part-whole mats, bar models, and number lines, while applying counting on/back and making-a-ten strategies.

A math lesson focused on identifying the correct operation (addition, subtraction, multiplication, or division) to solve arcade-themed word problems using double-digit numbers without regrouping.

A comprehensive word problem review focusing on addition and subtraction within 200, featuring repetitive practice (at-bats) to build fluency and mastery.

A focused lesson on identifying missing addends within 20 using number bond visual representations to build algebraic thinking and fluency.

A magical math lesson where students count, sort, and graph different types of ponies to practice data representation and comparison skills.

A comprehensive 20-worksheet review packet for 2nd grade math concepts including equal groups, fractions, measurement, place value, subtraction, and money, all themed as a 'Math Detective' case file.

Students analyze input-output tables to identify constant addition or subtraction rules and apply those rules to find missing values.

Students identify and extend skip counting patterns by 2s, 5s, and 10s, and practice finding the underlying rule for various number sequences.

Students solve missing addend word problems within 100, focusing on finding the 'change' in a story context using subtraction strategies.

Students apply their knowledge to mixed word problems and real-world money scenarios within 20, demonstrating mastery of result unknown and comparison types.

Students solve comparison word problems to find 'how many more' or 'how many fewer' using visual models.

Students solve result unknown addition and subtraction word problems within 20 using strategies like drawing and number lines.

Integrates all previous word problem types (start-unknown, compare, and mix) using simple bar graphs.

Focuses on comparison word problems (more than/fewer than) and mixed operations using picture graphs.

Focuses on solving start-unknown subtraction and missing addend addition problems using tally mark data.

Students analyze bar graphs representing money values (pennies and nickels) and solve one-step word problems. This lesson integrates money counting with data interpretation to reach higher RIT band objectives.

A foundational lesson on clock anatomy, focusing on identifying hour numbers and five-minute increments. Students practice spatial reasoning and number sequencing within a circular layout.

A math review packet focusing on basic addition, subtraction, number combinations, and visual representation of groups, including a student worksheet and an answer key.

A foundation-level lesson introducing multiplication as equal groups, focusing on the numbers 2 and 10 through visual aids and hands-on flashcard practice.