Do your students struggle with scale drawings? If they keep making the same mistakes with scale factor and the proportional relationships, then this activity will help students avoid those errors, find missing information from word problems, and determine new information using the scale or the actual measurements.

After finding the errors in each problem, they will then determine the correct answer to the real-life problem.

Pair this activity with a scavenger hunt to simplify your lesson plans!

Grab the mini bundle here!

Students will use a digital drop down menu to see each task card and complete the problems. They will receive immediate feedback if they correctly solve the problem.

The same problems are also provided on the printable version, so that students can write out their work on paper.

The digital version is BOTH open ended and self checking. Students will get immediate feedback if they correctly solve the problem. For the other problems, students will be marked correct for any answer explaining what the error is. For this reason, it is recommended that students complete the printable version before using the digital version.

This product includes:

• Open Ended and Self Checking Google Sheet with 9 problems
• Printable version
• Answer Key

Similar resources:

Error analysis resources

Scale Copies Digital and Printable Activity

Scale Drawings Task Cards and Bonus Problem

Scale Copies and Scale Factors Activity

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