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Common Core Standards

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1 MB|2 Activities

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Product Description

Two placemat activities include practice finding slope given two ordered pairs and practice writing linear equations given two ordered pairs.

With a partner, students solve all four equations on the placemat. After both students agree on the answers or solutions for all problems on the page, they then add the answers together to find the “Sum”. The teacher easily and quickly checks the “Sum” to evaluate the students’ understanding which allows the students to know if they made a mistake.

**CCSS: Use functions to model relationships between quantities.**

8.F.B.4 Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values.

**CCSS: Construct and compare linear, quadratic, and exponential models and solve problems.**

HSF.LE.A.2 Construct linear and exponential functions, including arithmetic and geometric sequences, given a graph, a description of a relationship, or two input-output pairs (include reading these from a table).

**CCSS: Build a function that models a relationship between two quantities.**

HSF.BF.A.1 Write a function that describes a relationship between two quantities.

**CCSS: Interpret functions that arise in applications in terms of the context.**

HSF.IF.B.6 Calculate and interpret the average rate of change of a function (presented symbolically or as a table) over a specified interval. Estimate the rate of change from a graph.

**CCSS: Create equations that describe numbers or relationships.**

HSA.CED.A.2 Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.

**Teacher Setup**

Print several copies of the placemat on one color of paper and slide them into plastic page protectors. The students can use dry erase markers on the plastic and easily wipe off their work when finished. Sometimes I print two different placemats with similar topics, each on their own color of paper, and put them back-to-back into the plastic page protectors.

This activity works well at the beginning of a lesson when students are actively learning a new skill and can also be used as a review.

The instructions are clearly marked on the students’ page and the answer key is included.

**Included in the package:**

Two placemats activities, each with four problems and space to write the “Sum” of the solutions.

-Find Slope Given Two Points

-Write Equations Given Two Points

Answer Keys for Teacher

*****THIS PRODUCT IS PART OF A MONEY-SAVING BUNDLE*****

Write Linear Equations Activities Bundle 1 (5 Activities)

**You might also like:**

• Find Slope & Y-Intercept Sum It Up Activity (7 stations)

• Rewrite Linear Equations Into Slope-Intercept Form & Standard Form Placemat Activities (2 activities)

• Point-Slope, Slope-Intercept & Standard Form Sum It Up Activity (8 stations)

• Parallel & Perpendicular Lines Sum It Up Activity (6 stations)

• Write Linear Equations From Context Problem Pass Activity (6 rounds)

• Write Linear Equations In Context & Mixed Review Placemat Activities (2 activities)

**This purchase is for one teacher only.**

This resource is not to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses. If you are a coach, principal, or district interested in a site license, please contact me for a quote at debbiesalgebraactivities@gmail.com. This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives.

With a partner, students solve all four equations on the placemat. After both students agree on the answers or solutions for all problems on the page, they then add the answers together to find the “Sum”. The teacher easily and quickly checks the “Sum” to evaluate the students’ understanding which allows the students to know if they made a mistake.

8.F.B.4 Construct a function to model a linear relationship between two quantities. Determine the rate of change and initial value of the function from a description of a relationship or from two (x, y) values, including reading these from a table or from a graph. Interpret the rate of change and initial value of a linear function in terms of the situation it models, and in terms of its graph or a table of values.

HSF.LE.A.2 Construct linear and exponential functions, including arithmetic and geometric sequences, given a graph, a description of a relationship, or two input-output pairs (include reading these from a table).

HSF.BF.A.1 Write a function that describes a relationship between two quantities.

HSF.IF.B.6 Calculate and interpret the average rate of change of a function (presented symbolically or as a table) over a specified interval. Estimate the rate of change from a graph.

HSA.CED.A.2 Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.

Print several copies of the placemat on one color of paper and slide them into plastic page protectors. The students can use dry erase markers on the plastic and easily wipe off their work when finished. Sometimes I print two different placemats with similar topics, each on their own color of paper, and put them back-to-back into the plastic page protectors.

This activity works well at the beginning of a lesson when students are actively learning a new skill and can also be used as a review.

The instructions are clearly marked on the students’ page and the answer key is included.

Two placemats activities, each with four problems and space to write the “Sum” of the solutions.

-Find Slope Given Two Points

-Write Equations Given Two Points

Answer Keys for Teacher

Write Linear Equations Activities Bundle 1 (5 Activities)

• Find Slope & Y-Intercept Sum It Up Activity (7 stations)

• Rewrite Linear Equations Into Slope-Intercept Form & Standard Form Placemat Activities (2 activities)

• Point-Slope, Slope-Intercept & Standard Form Sum It Up Activity (8 stations)

• Parallel & Perpendicular Lines Sum It Up Activity (6 stations)

• Write Linear Equations From Context Problem Pass Activity (6 rounds)

• Write Linear Equations In Context & Mixed Review Placemat Activities (2 activities)

This resource is not to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses. If you are a coach, principal, or district interested in a site license, please contact me for a quote at debbiesalgebraactivities@gmail.com. This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives.

Total Pages

2 Activities

Answer Key

Included

Teaching Duration

N/A

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