Common Core standard
Activities for HSG.CO.A
Real-world activities aligned to this standard.
Point of view
If you have a set of cubes for your classroom, this would make a great group hands-on project. Its an old puzzle but the activity deserves a revisit....
Geometry
Math and Art
Grades 4–HS
More eruptions on Hawai'i's Kilauea
The Volcano Kilauea is continuing to spew molten lava and ash on the island of Hawai'i. This volcano is on the tip of the southern most Hawaiian Island....
Algebra
Geometry
Grades 4–8