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What are Algebra Tiles?

Back

Algebra tiles are physical or virtual manipulatives used to represent algebraic expressions and equations. They help visualize the concepts of addition, subtraction, multiplication, and factoring.

Front

What does a positive tile represent?

Back

A positive tile represents a positive value or a positive variable in an algebraic expression.

Tags

CCSS.6.EE.B.6

Front

What does a negative tile represent?

Back

A negative tile represents a negative value or a negative variable in an algebraic expression.

Tags

CCSS.6.EE.B.6

Front

How do you represent the expression 3x - 3 using Algebra Tiles?

Back

You would use 3 positive x-tiles and 3 negative unit tiles.

Front

What is the purpose of using Algebra Tiles in solving equations?

Back

Algebra tiles help students visualize and manipulate algebraic expressions, making it easier to understand the concepts of combining like terms and solving equations.

Tags

CCSS.8.EE.C.7B

Front

How can you represent the expression -2x + 4 with Algebra Tiles?

Back

You would use 2 negative x-tiles and 4 positive unit tiles.

Front

What does the expression 4x - 1 look like with Algebra Tiles?

Back

It consists of 4 positive x-tiles and 1 negative unit tile.

Tags

CCSS.HSA.APR.A.1

Front

How do you represent the expression -x + 4 using Algebra Tiles?

Back

You would use 1 negative x-tile and 4 positive unit tiles.

Front

What is the significance of combining like terms in Algebra?

Back

Combining like terms simplifies expressions and makes it easier to solve equations.

Tags

CCSS.7.EE.A.1

Front

What does the expression 3x - 3 look like with Algebra Tiles?

Back

It consists of 3 positive x-tiles and 3 negative unit tiles.

Tags

CCSS.HSA.APR.A.1