A cumulative review lesson where students apply their knowledge of inverse operations to solve mixed one-step equations involving addition, subtraction, multiplication, and division.

Expanding algebraic thinking to multiplication and division. Students will learn how to 'undo' multiplication by splitting into equal groups (division) and 'undo' division through multiplication, maintaining the balance of the scale.

A foundational introduction to basic algebra using the balance scale analogy, specifically designed for students working at a 3rd-grade level. Students will learn about variables and the concept of inverse operations to 'undo' addition and subtraction.

This lesson focuses on mastering three-digit subtraction with regrouping using color-coded visual supports and step-by-step procedural breakdowns. Designed with Special Education accommodations in mind, students will learn to navigate place value shifts from ones to tens and tens to hundreds.

Teaches students to identify fractions within a group of discrete objects (sets), rather than a single continuous whole.

Explores fractions that represent more than one whole, using visual models and decomposition to understand values like 6/4 and 8/6.

Focuses on identifying parts of a whole, understanding numerators and denominators, and modeling fractions by dividing shapes into equal parts.

A high-energy lesson focused on mastering double-digit addition and subtraction with regrouping through a 'Tactical Mission' theme. Students practice vertical alignment and precision in their calculations.

An introductory lesson on identifying and combining like terms to solve multi-step equations, designed for upper elementary students using visual models and guided practice.

Students learn to generate equivalent fractions by multiplying the numerator and denominator by the same number, using bakery-themed visual models like cake pans and bread loaves to bridge the gap between concrete and abstract math.

A lesson focused on place value through expanded form and rounding techniques using number lines as visual aids. Students practice with four- and five-digit numbers to master precision in estimation.

Scaffolded introduction to the standard algorithm for multi-digit multiplication, connecting each step back to place value.

Using rounding and estimation to check the reasonableness of products and applying skills to real-world word problems.

Connecting the visual area model to the written partial products method to bridge conceptual and procedural understanding.

Applying area models to 2-digit by 2-digit multiplication, visualizing the four partial products within a grid.