A targeted 30-minute introductory lesson on adding fractions with unlike denominators, designed for resource room students using the 'Fraction Fusion' laboratory theme.

A collection of modified 7th-grade math scope and sequence documents tailored for Tier 2 and Tier 3 student support.

A visual, color-coded addition resource designed for non-readers to practice sums up to 10 using tactile manipulatives and clear visual cues.

A math lesson focused on solving three-digit addition and subtraction word problems with a mountain climbing theme. Students practice regrouping skills through real-world scenarios encountered on an expedition.

Focuses on solving one-step equations using multiplication and division with whole numbers, reinforcing the concept of inverse operations.

Focuses on solving one-step equations using addition and subtraction with whole numbers, introducing the concept of inverse operations.

Students will master solving one-step equations using inverse operations across all four basic arithmetic operations with whole numbers.

A comprehensive introduction to solving one-step inequalities using all four operations, including the special rule for multiplying and dividing by negative numbers.

Students learn to subtract small positive and negative integers using number lines. They explore subtraction as the "opposite" of addition or as finding the difference/distance between two points.

A comprehensive introduction to the order of operations (PEMDAS) for 5th-grade students, featuring a step-by-step breakdown of mixed operations and common pitfalls.

A practice-focused lesson helping 5th grade students master the addition of small positive and negative integers using number line models. Students apply their understanding of direction and distance to solve problems involving different signs and zero.

A comprehensive lesson on the Order of Operations (PEMDAS), moving from basic arithmetic to complex expressions involving exponents, decimals, and fractions. Students will learn to navigate mathematical expressions with precision and logic.

A focused assessment lesson on dividing by four, helping fourth graders achieve automaticity with facts up to 48 divided by 4.

A hands-on measurement station where students measure objects to the nearest quarter-inch and represent their findings on a line plot.

A comprehensive lesson on understanding the relationship between addition and subtraction through fact families, featuring a neighborhood-themed independent practice worksheet.

A foundational lesson for 3rd-grade students in self-contained SPED or Tier 2 intervention, focusing on the conceptual link between multiplication and division using visual arrays. Students act as 'Array Architects' to build and deconstruct rectangular models.

A fun, safari-themed lesson focused on mastering basic subtraction facts within 20 through practice and repetition.

A deep dive into higher-level mathematical notation, focusing on calculus, set theory, and Greek symbols through a complex Tarsia challenge.

A foundational lesson on solving one-step algebraic equations using inverse operations. Includes a visual reference guide and a structured practice worksheet with mixed operations.

An introductory lesson on solving one-step equations using inverse operations across all four operations. Students will learn to 'undo' operations to isolate variables through the metaphor of a construction blueprint.

A fundamental introduction to solving one-step equations using inverse operations with whole numbers. Students will practice addition, subtraction, multiplication, and division equations.

A comprehensive review of adding and subtracting negative numbers with a final treasure hunt themed activity.

Exploring subtraction by 'diving down' or removing depth, focusing on movement to the left on the number line.