## Algebra Tiles Part : Exploration Of Algebra Tiles In Multiplying Binomials And Dividing Quadratic Equations

- Tue, Nov 9 2021 – Tue, Nov 9 2021 Virtual

In this webinar, we will explore the use of virtual algebra tiles to multiply binomials and to divide quadratics.

Register in advance for Algebra Tiles Part 3.

Attendance at all sessions is recommended but not required. These sessions will not be recorded.

A computer or tablet with the ability to access Google slides is not required but is strongly recommended to enable full participation in the session.

Participants can earn 1.5 hours of professional development credit per session attended.

## Presentation On Theme: Multiplying Polynomials Using Algebra Tiles Presentation Transcript:

1 **Multiplying Polynomials Using Algebra Tiles**SOL A.2b

2 **REVIEW Represent Polynomials Using Algebra Tiles Represent x2 + 3**2) Represent x2 + 4x 2

3 REVIEWRepresent Polynomials Using Algebra Tiles 3) Represent 3×2 x 4) Represent 2×2 + x – 3

4 **Multiplying Polynomials Using Algebra Tiles**1) Multiply x using Algebra tilesMeasure side lengthsof and since x and x + 3are the two factorsLength of xLength of xLengthof 3

5 **Multiplying Polynomials Using Algebra Tiles**1) Multiply x using Algebra tiles 2) Draw lines to complete the rectangle and each part in the rectangle.xx + 3

6 **Multiplying Polynomials Using Algebra Tiles**1) Multiply x using Algebra tiles 3) Fill in the spaces with the correct Algebra tiles.xx + 3Therefore, x = x2 + 3x

Use the distributive property to check your answer.x =x2+3x

8 **Multiplying Binomials Using Algebra Tiles**2) Multiply using Algebra tilesMeasure side lengthsof and since x + 2 and x + 4are the two factorsLength of x + 4Length ofx + 2

9 **Multiplying Polynomials Using Algebra Tiles**2) Multiply using Algebra tiles 2) Draw lines to complete the rectangle and each part in the rectangle.x + 4x + 2

10 **Multiplying Polynomials Using Algebra Tiles**2) Multiply using Algebra tiles 3) Fill in the spaces with the correct Algebra tiles.x + 4x + 2Therefore, = x2 + 6x + 8

11 **Multiplying Binomials Using Algebra Tiles**3) Multiply using Algebra tilesMeasure side lengthsof and since 2x + 1 and x + 2are the two factorsLength of 2x + 1Length ofx + 2

## Multiplying Two Binomials Using Algebra Tiles

Use algebra tiles to simplify: \\).

**Solution:** Set up the grid as follow:

Here, cross out two \ tiles on the first column and do the same on the second column.

Count the like terms inside the grid. Since the number of \ tiles\, the number of \ tiles\, and the number of \ tiles \, then, sum the like terms inside the grid. So, \

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## How To Multiply Two Binomials Using Algebra Tiles

One of the effective methods for visualizing the distributive property of multiplying binomials is the use of algebraic tiles. Algebra tiles are a visual tool that helps students who need to understand algebraic processes better. Here, we teach step-by-step how to multiply binomials using algebra tiles.

## Algebra Tiles Part : Exploration Of Algebra Tiles In Multiplying Binomials And Factoring Quadratic Equations

In this webinar, we will explore the use of virtual algebra tiles to multiply binomials and to divide quadratics.

**For questions regarding this resource, please contact Arizona Department of Education.****Contact Name:**Sarah Richardson

- Resource Type: PD Event / Webinars
- Grade Level: Elementary , Middle School , High School
- Teacher Experience: 0-2 years, 3-5 years, 6-10 years, 10+ years
- Subjects: Mathematics

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