TV411

Tune in to Learning

Advertisement

Error message

User error: Failed to connect to memcache server: memcache.edc.org:18593 in dmemcache_object() (line 415 of /home/www/ltd/tv411.org/opensourcery_app/shared/modules/contrib/memcache/dmemcache.inc).

Geometry

Geometry

  1. Video: Geometry

    Origami artist June Sakamoto gives a colorful lesson in basic geometry.

  2. Video: Perimeter

    A pitcher uses his math expertise to find the perimeter of a baseball diamond.