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Grade 9:  The Learning Equation Math

22.01 Exploring Algebra Tiles

 Refresher pp 32-33

 SeekAWord2ech.class Author Prerequisite Skills:

The student will:

## Algebra Tile Review

Algebra tiles have a variety of other names: algetiles, math tiles, and virtual tiles.  Algebra tiles can help you visualize equivalent algebraic expressions and/or equations.  Many of the real tiles have a positive and a negative side. The virtual algebra tiles activities will use multi-coloured positive tiles. The reverse (negative) side of each of these tiles is red. It helps to understand that negative tiles have one positive and one negative dimension.

Some algebra kits use black tiles for positive areas and red for the flip (negative) sides. Click the "Black/Red Tiles" button for additional information.

## Algebra Tiles and the Distributive Property

### 2x - 3 = 5

The "Examples" includes a number of examples where Algebra Tiles are used to solve a linear equation. Select "ax + b = c" from the "Algebra Tiles Practice" section to generate other linear equation examples. Virtual tiles are provided as a resource. Click the step buttons to see the work symbolically.

Review        Learning Outcomes       Enrichment        Key Terms        Prerequisite Skills

Enrichment        Learning Outcomes       Review        Key Terms        Prerequisite Skills

Virtual Algebra Tiles:

It Works

Algebra Tiles

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