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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

Algebra

SequencesLessonsMaterialsVideos
  1. Math

Algebra

SequencesLessonsMaterialsVideos
SequencesLessonsMaterialsVideos

Techniques for manipulating polynomial operations, rational expressions, and complex numbers alongside strategies for solving systems of equations and inequalities. Develops quantitative reasoning through graphing, real-world modeling, and the structural analysis of algebraic identities.

Quantitative RelationshipsRatios, proportions, and rate of change within mathematical and real-world contexts. Connects algebraic expressions to tabular and graphical representations of how variables interact.
Material
Number Forge 4th Grade NBT Answer Key

Number Forge 4th Grade NBT Answer Key

Industrial-themed answer key for the Number Forge 4th Grade math review. Provides categorized answers for all 30 questions and a "Quality Matrix" for scoring student performance. Revised for single-page layout, lighter section headings, and high text contrast.

DG

Debra Golden

Elementary Teacher
4/26
Material
Number Forge 4th Grade NBT Answer Key

Number Forge 4th Grade NBT Answer Key

Industrial-themed answer key for the Number Forge 4th Grade math review. Provides categorized answers for all 30 questions and a "Quality Matrix" for scoring student performance. Revised for single-page layout, lighter section headings, and high text contrast.

DG

Debra Golden

Elementary Teacher
4/26
Material
EOG 4th Grade Math Review Plan Lightened

EOG 4th Grade Math Review Plan Lightened

A comprehensive 22-day EOG review plan for 4th-grade math. Lightened heading backgrounds for ink-efficiency. Each day provides a complete Do Now, Independent Practice, Exit Ticket, and Homework task aligned with NC standard weightings.

DG

Debra Golden

Elementary Teacher
4/26
Material
Number Forge 4th Grade NBT Worksheet Raw

Number Forge 4th Grade NBT Worksheet Raw

A 30-question industrial-themed 4th grade math review. Features 5 questions per standard (4.NBT.1-6). Optimized for 4 total pages with standardized grid layouts for multiple choice questions and varied work area sizes. Revised for visual consistency, varied answers, and compact pagination. Answer key and cheat sheet are provided as separate materials in the lesson. Revised with lighter heading backgrounds for ink-efficiency.

DG

Debra Golden

Elementary Teacher
4/26
Material
Measurement Conversion Cheat Sheet

Measurement Conversion Cheat Sheet

A precision-themed measurement conversion cheat sheet for 4th grade. Features customary and metric units for length, weight/mass, capacity, and time, plus Area and Perimeter formulas. Revised with lighter heading backgrounds for ink-efficiency and consistent contrast.

DG

Debra Golden

Elementary Teacher
4/26
Material
Drafting Board Measurement Answer Key

Drafting Board Measurement Answer Key

A comprehensive drafting-themed answer key for the 4th Grade Measurement & Data review (MD.1-4, 6, 8). Features categorized answer lists and a creative 'Draft Quality Matrix' for scoring student proficiency. Optimized for single-page use.

DG

Debra Golden

Elementary Teacher
4/26
Material
Drafting Board Measurement Worksheet

Drafting Board Measurement Worksheet

A 30-question drafting-themed 4th grade math assessment focused on Measurement and Data (MD.1, 2, 3, 4, 6, 8). Features 5 questions per skill with white dot-grid work areas for technical sketching. Revised for lighter section headings and optimized pagination. Answer key is provided as a separate material. Revised for 4 total student work pages and corrected units.

DG

Debra Golden

Elementary Teacher
4/26
Material
Drafting Board Measurement Slides

Drafting Board Measurement Slides

A drafting-themed projectable slide deck for reviewing 4th grade Measurement and Data standards (4.MD.1, 2, 3, 4, 6, 8). Features high-contrast diagrams of conversions, time logistics (MD.2), area/perimeter, rectilinear figures (MD.8), and inventory line plots. Revised for improved contrast and visual alignment.

DG

Debra Golden

Elementary Teacher
4/26
Material
Measurement Field Guide Answer Key

Measurement Field Guide Answer Key

A comprehensive teacher-facing answer key for the Measurement Field Guide worksheet. Covers 4th-grade standards MD.1, 2, 3, 4, 6, and 8. Includes correct choices, instructional mathematical explanations for every item, and a thematic G1-G3 evaluated scoring rubric. Optimized for single-page use with reinforced line-break safety.

DG

Debra Golden

Elementary Teacher
4/26
Material
Measurement Field Guide Worksheet

Measurement Field Guide Worksheet

A 30-question field-guide-themed worksheet for 4th-grade Measurement and Data. Each standard (MD.1, 2, 3, 4, 6, 8) features 5 targeted questions modeled after standardized assessments. Includes SVG diagrams for line plots, angles, and rectilinear figures, dot-grid work areas, and a dedicated answer key on the final page. Optimized for 5 total pages. Revised to remove decimals and fix diagram math.

DG

Debra Golden

Elementary Teacher
4/26
Material
Measurement Field Guide Slides

Measurement Field Guide Slides

A field-guide-themed instructional slide deck for reviewing 4th-grade Measurement and Data standards. It includes visual unit conversion tables, word problem checklists, area/perimeter diagrams with internal grid supports, line plot visualizations, and protractor/rectilinear figure strategies. Revised for corrected typography, improved diagram contrast, and dedicated standard slides. Includes a final answer key slide for instructional problems.

DG

Debra Golden

Elementary Teacher
4/26
Material
Math Power Key 2

Math Power Key 2

Teacher's answer key for the updated Math Power Quiz 2, providing solutions for box method, decimal operations with powers of 10, and fact family triangles. Features clearly marked solution factors and equations.

AA

alicia accapezzato

Math Teacher
4/22
Material
Math Power Quiz 2

Math Power Quiz 2

A math quiz focusing on two-digit multiplication using the box method, fact family triangles, and multiplying/dividing decimals by powers of 10. features improved contrast and expanded layout across two pages. Now includes 4 lines for related facts and spacious factor input areas. Use reliable SUP exponents.

AA

alicia accapezzato

Math Teacher
4/22
Material
Circle Math Challenge Key

Circle Math Challenge Key

The teacher's answer key for the Circle Math Challenge Quiz, including labeled circle diagrams and step-by-step solutions. Problem #3 updated with smaller numbers. Fixed contrast and label positioning. External factors in Box Method are now red to indicate they are answers.

AA

alicia accapezzato

Math Teacher
4/22
Material
Circle Math Challenge Quiz

Circle Math Challenge Quiz

A math quiz assessing circle terminology, radius and diameter calculations (using decimals up to 100), box method multiplication, and fact family triangles. Factors removed from box method to allow student input. Fixed diagram alignment and page distribution.

AA

alicia accapezzato

Math Teacher
4/22
Material
Number Ninjas Answer Key Portfolio

Number Ninjas Answer Key Portfolio

Comprehensive answer key for the 3-day Number Ninjas sequence. Provides clear, at-a-glance solutions for all 6 problems per day plus detailed exit ticket answers for the tutor to reference. Includes solutions for the 2 added problems in Day 3.

MC

Melinda Cortez

Other
4/21
Material
Day 3 Logic Legends Practice Sheet

Day 3 Logic Legends Practice Sheet

Day 3 student practice sheet and exit ticket focusing on multi-step word problems and equal sharing. Provides 6 complex practice problems with sketching workspaces and a multi-part final growth check (Exit Ticket). Enlarged text for readability and optimized for single-page printing. Includes "Check Your Work" prompts.

MC

Melinda Cortez

Other
4/21
Material
Day 2 Fraction Fragments Practice Sheet

Day 2 Fraction Fragments Practice Sheet

Day 2 student practice sheet and exit ticket focusing on addition and subtraction of fractions with common denominators. Includes 6 computational and word problems plus a sketching exit ticket to demonstrate mastery. Features enlarged text and single-page formatting. Optimized for single-page printing.

MC

Melinda Cortez

Other
4/21
Material
Day 1 Operation Opposites Practice Sheet

Day 1 Operation Opposites Practice Sheet

Day 1 student practice sheet and exit ticket focusing on inverse operations and solving for missing numbers in subtraction sentences. Provides 6 scaffolded practice problems with dedicated spaces for checking work using addition. Includes prominent "Check Your Work" verbiage and enlarged text. Optimized for single-page printing.

MC

Melinda Cortez

Other
4/21
Material
Tutor Facilitation Guide Script

Tutor Facilitation Guide Script

A comprehensive 3-day tutor script for small group sessions, focusing on inverse operations, like-denominator fractions, and multi-step word problems. Provides explicit modeling language, hook ideas, and check-your-work prompts for each daily session. Each day starts on a fresh page. Includes a problem bank for quick tutor reference.

MC

Melinda Cortez

Other
4/21