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3.2 Activity Applet: Weight and Fuel E ciency
Card 9 of 26
Teaching notes
Pacing: 15 minutes for entire activity
This entire activity spans 7 cards. This is card 4 of 7.
The data points in the table are shown in this scatter plot.
You can hide the expressions list using the double arrow. You can click on a point to see its coordinates.
Support for students with disabilities
Visual-Spatial Processing: Visual Aids. Provide handouts of the representations for students to draw on or highlight. Students may also bene t from a straight edge tool for use as a guide to locate points on the grid.
3.2 Activity: Weight and Fuel E ciency
Card 10 of 26
1. Which point in the scatter plot represents Car L’s
Teaching notes
measurements?
2. What is the fuel e ciency of the car with the greatest weight?
3. What is the weight of the car with the greatest fuel e ciency?
4. Car S weighs 1,912 kilograms and gets 16 miles per gallon. On the scatter plot, plot a point that represents Car S’s measurements.
Pacing: 15 minutes for entire activity
This entire activity spans 7 cards. This is card 5 of 7. Student response
1. The point with coordinates
2. 16 mpg
3. 1,234 kg
4. The point with coordinates
Support for students with disabilities
Visual-Spatial Processing: Visual Aids. Provide handouts of the representations for students to draw on or highlight. Students may also bene t from a straight edge tool for use as a guide to locate points on the grid.
