# Predictions from Scatterplots using Trend Lines (best fit) -SCAVENGER HUNT

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Common Core Standards
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16 MB|10 stations + 2 students worksheet + answer key
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1. This unit bundles students expectations that address representing bivariates sets of data with scatterplots and representations of linear situations like constructing scatterplots and use them to describe the association of the data, constructing and using trend lines to make predictions and interpr
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2. This Must-Have Bundle of 20 8th Grade Math Activities will test your students skills while keeping them engaged! This Unit bundles students expectations that address one-variable equations situations, total cost of repaying a loan, slope and y-intercept in proportional and non-proportional situatio
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Making Predictions using Trend Lines.

Scavenger Hunt Directions:

• Print the 10 problems and scatter them around the room .
• Give one student worksheet to each student, place them in groups of 2 or 3 and assign a problem to each group.
• Students must make predictions for each problem using trend lines that approximates the linear relationship, record their calculations individually on their worksheet. Each answer will lead them to the next problem by looking at the “previous answer” section on each problem. If they can’t find the next problem then their answer is wrong.
• Students will continue until they have looped through all 10 problems.

• Hits CC Standards 8.SP.A.1 and 8.SP.A.2 and TEKS 8.5D

Just print and Go!

This activity can be done individually or in groups. My favorite is in groups of 2 or 3 because I ask the students to not share their answers with their group until everyone is done and discuss the ones that are different. I love it when they explain their answers to their classmates, and being in small groups makes them feel more comfortable.

Hits CC Standards 8.SP.A.1 and 8.SP.A.2, and TEKS 8.5D.

Save \$\$\$ and time by downloading the complete 8th Grade Math Unit10 Making Connections (End of Year Activities) (STAAR review) 44%OFF that includes this and other great activities

✔ Excellent for class or homework!

✔ Just print and go!

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© Erika Hernandez, Hit the Standards.

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Total Pages
10 stations + 2 students worksheet + answer key
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Teaching Duration
1 hour
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