Number Operations

A comprehensive 7-week NYS Math Assessment preparation sequence for 8th grade, covering major clusters including algebra, functions, geometry, and statistics.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for the New York State (NYS) Math Assessment, aligned with the Next Generation Learning Standards. Covers Ratios, The Number System, Expressions & Equations, Geometry, and Statistics.

A comprehensive collection of RIT-aligned math mastery resources for student and teacher tracking across key mathematical development ranges.

A comprehensive math review sequence designed for students with IEPs, featuring simplified numbers, visual aids, and a gamified arcade theme. Covers Ratios, The Number System, Expressions, Geometry, and Statistics through interactive slides and printable activities.

A 4-day unit on Ratios and Proportions integrating one-step, two-step, and multi-step algebraic equations with real-world applications. Students progress from simple cross-multiplication to complex proportional reasoning with variables on both sides.

A comprehensive unit on 6th-grade expressions (NC.6.EE.1-4) themed around architecture and construction. Students act as 'Expression Architects' to master exponents, algebraic expressions, and equivalent properties.

A collection of high-quality study tools and practice resources for 6th-grade math, focusing on Ratios, Proportions, Expressions, and Equations.

A series of lessons focused on fundamental geometric properties and spatial reasoning through hands-on construction and architectural themes.

A comprehensive math investigation series where students act as detectives to solve mathematical 'crimes' by identifying and correcting common misconceptions in 6th grade math standards.

A comprehensive 4-part review sequence designed to prepare 6th-grade students for the ILEARN math assessment. Each stage focuses on a major domain of the Indiana academic standards, using a 'Quest' theme to engage students in digital practice.

A 6th grade math unit focused on solving one-step equations using inverse operations, set within a Star Wars Mandalorian vs. Empire narrative.

A comprehensive unit on adding and subtracting integers for grades 5-7, focusing on visual supports, mnemonic rules, and scaffolded practice for students with diverse learning needs.

A collection of math worksheets focusing on decimals, fractions, and money operations with built-in visual supports and simplified language.

A comprehensive collection of "Building Thinking Classrooms" (BTC) tasks for Grade 6 Mathematics, Units 5-8. Each unit contains thin-sliced, low-floor high-ceiling tasks designed for collaborative problem-solving on vertical surfaces.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for North Carolina state testing, covering Number Systems, Ratios, Expressions, Geometry, and Statistics.

A 3-day journey through integer operations, starting with basic addition and subtraction and advancing to complex multi-step expressions and absolute value.

A comprehensive math review unit focused on mastering rational numbers, absolute value, and algebraic expressions through structured gameplay and practice.

A comprehensive collection of mathematical vocabulary resources covering number systems, algebraic expressions, and statistical analysis. This unit focuses on building precise mathematical language for foundational concepts.

A two-day introductory unit on adding and subtracting integers using an ocean-themed number line (vertical and horizontal). Students explore depth, elevation, and movement through the water column to master positive and negative number operations.

A comprehensive unit where students become 'Equation Mechanics', learning to diagnose and repair broken mathematical statements using inverse operations.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for the New York State (NYS) Math Assessment, aligned with the Next Generation Learning Standards. Covers Ratios, The Number System, Expressions & Equations, Geometry, and Statistics.

A sequence focused on the foundational skills of factoring, including prime factorization, finding the Greatest Common Factor (GCF), and introducing the distributive property in reverse for grades 6-7.

A 4-day unit on Ratios and Proportions integrating one-step, two-step, and multi-step algebraic equations with real-world applications. Students progress from simple cross-multiplication to complex proportional reasoning with variables on both sides.

A comprehensive unit on 6th-grade expressions (NC.6.EE.1-4) themed around architecture and construction. Students act as 'Expression Architects' to master exponents, algebraic expressions, and equivalent properties.

A 6th grade math unit focused on solving one-step equations using inverse operations, set within a Star Wars Mandalorian vs. Empire narrative.

A collection of math challenges focused on operational fluency and geometric measurement.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for North Carolina state testing, covering Number Systems, Ratios, Expressions, Geometry, and Statistics.

A series of lessons designed to build fluency in mathematical notation and operations through visual and tactile learning.

A unit exploring ratios, rates, and unit rates through engaging real-world scenarios and visual modeling techniques like ratio tables and double number lines.

A sequence focused on mastering the fundamental properties of mathematical operations, including commutative, associative, and distributive properties, and understanding why they don't apply to subtraction and division.

A series of inquiry-based lessons exploring the deep connection between prime factorization and decimal representations. Students move from predicting decimal types to mental conversion strategies and advanced simplification.

Une série de micro-leçons de 10 minutes centrée sur l'optimisation de l'espace papier. Les élèves apprennent à mettre à l'échelle une mise en page de 6 photos (format A4) vers le format Raisin (50x65 cm) en minimisant les chutes.

A Tier 2 intervention unit focused on understanding multiplication as scaling. Students explore how multipliers greater than, less than, or equal to one affect the size of the product compared to the original factor.

A 12-lesson Tier 2 intervention unit for 6th-grade students focusing on the properties of operations (Commutative, Associative, and Distributive). Students learn to use these properties as "tools" in an "Operation Lab" to simplify multiplication and division tasks, progressing from visual models to mental math applications.

A 12-session tier 2 intervention sequence designed to build conceptual mastery of fraction division. Grounded in All Learners Network (ALN) principles, students progress from visual measurement models to the common denominator strategy and eventually the standard algorithm through deep reasoning and high-leverage concepts.

A targeted math intervention sequence focused on remediating GCF gaps using a visual, color-coded prime factorization strategy. This sequence emphasizes the efficiency of prime factorization over listing factors for larger numbers.

A comprehensive 5-lesson sequence for 6th-grade students on generating and verifying equivalent algebraic expressions. The unit moves from concrete area models to symbolic manipulation (distributive property, combining like terms, factoring) and concludes with verification through substitution and error analysis.

A comprehensive 6th-grade sequence on fraction division, moving from visual modeling with tape diagrams to the standard algorithm and real-world application with mixed numbers. Students discover reciprocals and patterns to build a deep conceptual understanding of the 'invert and multiply' rule.

A game-based sequence where students use the Capture-Recapture method to estimate population sizes, progressing from physical simulations to proportional reasoning and real-world ecological analysis.

A comprehensive sequence on statistical variability focusing on Mean Absolute Deviation (MAD). Students progress from conceptual understanding of spread to algorithmic calculation and comparative analysis of data distributions.

A comprehensive 6-week curriculum for 6th Grade Math covering the Texas Bluebonnet standards, focusing on rational numbers, operations, exponents, and ratios. This sequence provides daily warm-ups, exit tickets, and instructional slides for a complete foundational unit.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for the New York State (NYS) Math Assessment, aligned with the Next Generation Learning Standards. Covers Ratios, The Number System, Expressions & Equations, Geometry, and Statistics.

A comprehensive collection of RIT-aligned math mastery resources for student and teacher tracking across key mathematical development ranges.

A sequence focused on the foundational skills of factoring, including prime factorization, finding the Greatest Common Factor (GCF), and introducing the distributive property in reverse for grades 6-7.

A comprehensive unit focused on mastering fraction operations, specifically focusing on comparison and simplification techniques tailored for EOG preparation.

A comprehensive unit on fraction operations including addition and subtraction of mixed numbers with unlike denominators and multiplication of fractions, using visual models and real-world word problems.

A series of lessons designed to rebuild fundamental fraction skills for middle schoolers, focusing on conceptual understanding and procedural fluency.

A comprehensive 4-part review sequence designed to prepare 6th-grade students for the ILEARN math assessment. Each stage focuses on a major domain of the Indiana academic standards, using a 'Quest' theme to engage students in digital practice.

A comprehensive intervention sequence for middle school students struggling with adding and subtracting fractions with unlike denominators, focusing on multiple visual and algorithmic strategies.

A targeted instructional sequence designed to build fluency in basic operations to support higher-level algebraic and fractional concepts.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for North Carolina state testing, covering Number Systems, Ratios, Expressions, Geometry, and Statistics.

A focused sequence exploring the characteristics of numbers, specifically distinguishing between prime and composite numbers through visual patterns and classification.

A comprehensive 3-week unit covering the full spectrum of fraction operations, from basic identification and equivalence to multiplication and division, themed as a precision engineering factory.

A unit exploring ratios, rates, and unit rates through engaging real-world scenarios and visual modeling techniques like ratio tables and double number lines.

A series of inquiry-based lessons exploring the deep connection between prime factorization and decimal representations. Students move from predicting decimal types to mental conversion strategies and advanced simplification.

A 12-lesson Tier 2 intervention sequence for 6th-grade students focused on computational fluency with decimals and the system of rational numbers. The sequence follows the All Learner Network High Leverage Concepts, moving from multi-digit decimal operations to complex coordinate plane navigation.

A targeted math intervention sequence focused on remediating GCF gaps using a visual, color-coded prime factorization strategy. This sequence emphasizes the efficiency of prime factorization over listing factors for larger numbers.

A collaborative mathematics lesson focusing on adding mixed numbers with regrouping. Students work in teams to master the regrouping algorithm through a relay-style activity after analyzing instructional video content.

A series of lessons focused on mastering algebraic and numerical fractions through visual strategies and structural simplification.

A comprehensive 5-lesson sequence for 6th-grade students on generating and verifying equivalent algebraic expressions. The unit moves from concrete area models to symbolic manipulation (distributive property, combining like terms, factoring) and concludes with verification through substitution and error analysis.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for the New York State (NYS) Math Assessment, aligned with the Next Generation Learning Standards. Covers Ratios, The Number System, Expressions & Equations, Geometry, and Statistics.

A comprehensive collection of RIT-aligned math mastery resources for student and teacher tracking across key mathematical development ranges.

A sequence focused on the foundational skills of factoring, including prime factorization, finding the Greatest Common Factor (GCF), and introducing the distributive property in reverse for grades 6-7.

A 4-day unit on Ratios and Proportions integrating one-step, two-step, and multi-step algebraic equations with real-world applications. Students progress from simple cross-multiplication to complex proportional reasoning with variables on both sides.

A 3-day small group math sequence designed to move students from RIT 181-190 to 191-200 in the Data Analysis domain, focusing on statistical questions and circle graph interpretation.

A series of lessons designed to rebuild fundamental fraction skills for middle schoolers, focusing on conceptual understanding and procedural fluency.

A comprehensive unit on 6th-grade expressions (NC.6.EE.1-4) themed around architecture and construction. Students act as 'Expression Architects' to master exponents, algebraic expressions, and equivalent properties.

A comprehensive multiplication unit for 6th graders designed around a high-tech "Code Breaker" theme. This sequence focuses on fluently multiplying facts 1-12 through drills, logic puzzles, pixel art, and real-world application.

A collection of high-quality study tools and practice resources for 6th-grade math, focusing on Ratios, Proportions, Expressions, and Equations.

A comprehensive math investigation series where students act as detectives to solve mathematical 'crimes' by identifying and correcting common misconceptions in 6th grade math standards.

A 6th grade math unit focused on solving one-step equations using inverse operations, set within a Star Wars Mandalorian vs. Empire narrative.

A comprehensive intervention sequence for middle school students struggling with adding and subtracting fractions with unlike denominators, focusing on multiple visual and algorithmic strategies.

A comprehensive unit on adding and subtracting integers for grades 5-7, focusing on visual supports, mnemonic rules, and scaffolded practice for students with diverse learning needs.

A collection of math challenges focused on operational fluency and geometric measurement.

A targeted instructional sequence designed to build fluency in basic operations to support higher-level algebraic and fractional concepts.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for North Carolina state testing, covering Number Systems, Ratios, Expressions, Geometry, and Statistics.

A comprehensive unit on exponential notation and properties, taking students from basic understanding to applying rules in algebraic contexts.

A comprehensive math review unit focused on mastering rational numbers, absolute value, and algebraic expressions through structured gameplay and practice.

A comprehensive 3-week unit covering the full spectrum of fraction operations, from basic identification and equivalence to multiplication and division, themed as a precision engineering factory.

Une exploration mathématique de l'impact des coefficients sur les moyennes, utilisant des cas pratiques concrets pour comprendre la pondération et les moyennes pondérées.

A comprehensive 6-week curriculum for 6th Grade Math covering the Texas Bluebonnet standards, focusing on rational numbers, operations, exponents, and ratios. This sequence provides daily warm-ups, exit tickets, and instructional slides for a complete foundational unit.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for the New York State (NYS) Math Assessment, aligned with the Next Generation Learning Standards. Covers Ratios, The Number System, Expressions & Equations, Geometry, and Statistics.

A comprehensive collection of RIT-aligned math mastery resources for student and teacher tracking across key mathematical development ranges.

A comprehensive progression through descriptive statistics, from foundational calculations to high-school level analytical applications, including outlier effects and algebraic problem-solving.

A comprehensive unit focused on mastering fraction operations, specifically focusing on comparison and simplification techniques tailored for EOG preparation.

A 4-day unit on Ratios and Proportions integrating one-step, two-step, and multi-step algebraic equations with real-world applications. Students progress from simple cross-multiplication to complex proportional reasoning with variables on both sides.

A comprehensive unit on fraction operations including addition and subtraction of mixed numbers with unlike denominators and multiplication of fractions, using visual models and real-world word problems.

A series of lessons designed to rebuild fundamental fraction skills for middle schoolers, focusing on conceptual understanding and procedural fluency.

A middle school math sequence centered on fractions, using an architectural and construction theme. It progresses from 6th-grade foundations to 8th-grade applications of slope and rational numbers.

A comprehensive guide to understanding metric conversions and powers of ten through visual models and laboratory-themed activities. Students learn to navigate length, mass, and volume using the decimal nature of the metric system.

A comprehensive 4-part review sequence designed to prepare 6th-grade students for the ILEARN math assessment. Each stage focuses on a major domain of the Indiana academic standards, using a 'Quest' theme to engage students in digital practice.

A 4-lesson intensive math intervention for 5th graders designed to bridge 4th-grade decimal foundations to 5th-grade mastery. Features the Three Reads strategy and mental math logic (Counting Up, Matching Units) themed around 'Where the Mountain Meets the Moon'.

A set of targeted skill-building worksheets designed to guide students through common procedural math errors using step-by-step checklists and worked examples in a blueprint-inspired layout.

A comprehensive intervention sequence for middle school students struggling with adding and subtracting fractions with unlike denominators, focusing on multiple visual and algorithmic strategies.

A comprehensive unit on performing the four operations with decimals, using a detective-themed approach to engage students in precision and problem-solving.

A collection of math worksheets focusing on decimals, fractions, and money operations with built-in visual supports and simplified language.

A comprehensive collection of "Building Thinking Classrooms" (BTC) tasks for Grade 6 Mathematics, Units 5-8. Each unit contains thin-sliced, low-floor high-ceiling tasks designed for collaborative problem-solving on vertical surfaces.

A 3-day project-based learning experience where students design, budget, and run their own food truck business, integrating fractions, geometry, operations, and data analysis.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for North Carolina state testing, covering Number Systems, Ratios, Expressions, Geometry, and Statistics.

A comprehensive 3-week unit covering the full spectrum of fraction operations, from basic identification and equivalence to multiplication and division, themed as a precision engineering factory.

A comprehensive 6-week curriculum for 6th Grade Math covering the Texas Bluebonnet standards, focusing on rational numbers, operations, exponents, and ratios. This sequence provides daily warm-ups, exit tickets, and instructional slides for a complete foundational unit.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for the New York State (NYS) Math Assessment, aligned with the Next Generation Learning Standards. Covers Ratios, The Number System, Expressions & Equations, Geometry, and Statistics.

A comprehensive collection of RIT-aligned math mastery resources for student and teacher tracking across key mathematical development ranges.

A comprehensive progression through descriptive statistics, from foundational calculations to high-school level analytical applications, including outlier effects and algebraic problem-solving.

A comprehensive unit focused on mastering fraction operations, specifically focusing on comparison and simplification techniques tailored for EOG preparation.

A 4-day unit on Ratios and Proportions integrating one-step, two-step, and multi-step algebraic equations with real-world applications. Students progress from simple cross-multiplication to complex proportional reasoning with variables on both sides.

A 3-day math tutoring sequence focused on moving students from RIT 191-200 to 201-210 in Numerical Representations and Relationships, specifically targeting fractions, division with remainders, and coordinate planes.

A comprehensive 4-part review sequence designed to prepare 6th-grade students for the ILEARN math assessment. Each stage focuses on a major domain of the Indiana academic standards, using a 'Quest' theme to engage students in digital practice.

A set of targeted skill-building worksheets designed to guide students through common procedural math errors using step-by-step checklists and worked examples in a blueprint-inspired layout.

A comprehensive intervention sequence for middle school students struggling with adding and subtracting fractions with unlike denominators, focusing on multiple visual and algorithmic strategies.

A comprehensive unit on performing the four operations with decimals, using a detective-themed approach to engage students in precision and problem-solving.

A comprehensive unit on adding and subtracting integers for grades 5-7, focusing on visual supports, mnemonic rules, and scaffolded practice for students with diverse learning needs.

A collection of sports-themed instructional materials that use real-world events to teach logic, statistics, and organizational skills.

A targeted instructional sequence designed to build fluency in basic operations to support higher-level algebraic and fractional concepts.

A 3-day project-based learning experience where students design, budget, and run their own food truck business, integrating fractions, geometry, operations, and data analysis.

A 7-week comprehensive math review sequence designed to prepare 6th-grade students for North Carolina state testing, covering Number Systems, Ratios, Expressions, Geometry, and Statistics.

A comprehensive math review unit focused on mastering rational numbers, absolute value, and algebraic expressions through structured gameplay and practice.