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Rise-Run Triangles

Middle schoolers and algebra learners determine if a slope is positive or negative in this math instructional activity. They express slope as a fraction, and use slope triangles to determine the slope on a worksheet. Also, they discuss differences between lines with positive or negative slope.

120 Views 174 Downloads
CCSS: Adaptable
Resource Details

8th - 10th
2 more...
Resource Type
Lesson Plans
45 mins
Instructional Strategies
Inquiry-Based Learning
1 more...
Included Materials

  • Activity
  • Lesson Plan