Science Science Math Math History History Social Studies Social Studies Language Arts Language Arts Educational Songs Kids Educational Songs
More
History Algebra Earth Science Geography Health PE Fractions Elementary Science Music Programming Languages Pre Calculus Chemistry Biology More

Remove Ads

bsdesantis's Videoss

The story of light Mrs. Schneider
The story of light Mrs. Schneider

Mar 6, 2008

Science

bsdesantis

670 views

The story of light- Obryk HR
The story of light- Obryk HR

Mar 6, 2008

Computer Science

bsdesantis

532 views

De Santis HR - the story of light
De Santis HR - the story of light

Mar 6, 2008

Computer Science

bsdesantis

667 views

The Eastern Border
The Eastern Border

Mar 3, 2008

Computer Science

bsdesantis

497 views

The Doppler Effect
The Doppler Effect

Feb 27, 2008

Science

bsdesantis

1834 views

Traveling Sound
Traveling Sound

Feb 27, 2008

Computer Science

bsdesantis

1824 views

Newton
Newton

Jan 24, 2008

Computer Science

bsdesantis

514 views

Remove Ads

Remove Ads