Annenberg Foundation
Geometry 3D Shapes: Euler's Theorem
How do you get a theorem named after you? Euler knows what it takes! The third lesson of five asks pupils to use an interactive activity to compare the faces, vertices, and edges of seven different three-dimensional solids. They use...
PBS
Pbs Learning Media: Arrangement 3
Matt's third table arrangement helps fit all 20 workers at five tables in this video segment from Cyberchase.
PBS
Pbs Learning Media: Arrangement 1
The CyberSquad tries to figure out a table arrangement for 20 workers in this video from Cyberchase.
PBS
Pbs Learning Media: Arrangement 2
In this video segment from Cyberchase, Matt tries for a second time to arrange tables and chairs to accommodate 20 workers.