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# Browse results: Algebra

RESULTS 1-7 OF 7

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## From Patterns of Input and Output to Algebraic Equations

Students explore the relationship between input and output values and learn to use algebraic expressions and equations.

4-8

Lesson Plan

## Balancing Number Sentences to Introduce Missing Values

Students learn about balancing equations and keeping an equation balanced by adding/subtracting the same amount to both sides of the equation. Students solve missing value problems and justify their solutions.

3-6

Lesson Plan

## The Importance of Patterns

Students are introduced to several geometric shapes, patterns of geometric shapes and numbers and patterns of beats that make up rhythms.

3-6

Lesson Plan

## Linking Number Patterns and Algebraic Expressions

Students practice using algebraic expressions by recording data from a video segment in which two staircases ascend at different rates. They record the patterns in two-column tables, draw line graphs and write simple algebraic relations.

5-8

Lesson Plan

## Using Concrete Manipulatives to Generate Algebraic Patterns

Using manipulatives, students figure out patterns in problems involving seating arrangements. They write algebraic equations to describe the relationships.

4-7

Lesson Plan

## Using Two Variables to Express Algebraic Relationships

Students are introduced to algebraic expressions that use more than one variable and have multiple solutions. They figure out combinations of two items at different costs, with each combination adding up to 100.

4-7

Lesson Plan

## Using Variables in Simple Equations

Students are introduced to simple algebra and are asked to solve for the value of different variables.

4-7

Lesson Plan

RESULTS 1-7 OF 7