Common Core Aligned Resources for MP7
Look for and make use of structure.
Showing 1 - 30 of 1,604 resources
I Can Name that Angle in One Measure! - Grade Eight
7th - 9th CCSS: Adaptable
Collaborative groups work with geometry manipulatives to investigate conjectures about angles. They create a graphic organizer to use in summarizing relationships among angles in intersecting, perpendicular and parallel lines cut by a...
The Sum of the Interior Angles of a Polygon
4th - 5th CCSS: Adaptable
Junior geometers discover that polygons can be decomposed into triangles and that the number of triangles can be determined by a rule. Note that the Geometer’s Sketchpad® software is required to carry out all components of this lesson.
Mathematics Within: Slope and Triangles
8th - 10th CCSS: Adaptable
Learners discover a method for determining the slope of a line by creating and comparing similar triangles. They fold coordinate grids to make three similar triangles then measure the sides to compare the relationships between the...
Probability, Igba-ita (A Nigerian game)
6th - 8th CCSS: Adaptable
In a creative cross-curricular activity, middle schoolers play a Nigerian game using cowrie shells. (You can use shell-shaped pasta if you do not have actual shells.) As they play, they keep a record of their scores, and then use the...