Grover and Rosita are demonstrating the triangle shape. Grover discovers that all triangles do not look the same, but all have three sides and three angles. Use this video to show the various ways triangles can appear.
Assign directly to your students using the code or link above, without having them log in. Simply tell your students to go to
www.pbsstudents.org and enter the Assignment Code, or click on the Assignment URL to share the assignment as a link.