Howtosmile.org
© 2011 Lawrence Hall of Science
Teachers take note: Here's a new online resource, and the price is right. Howtosmile.org is a free, public (NSF-funded) online database based at the Lawrence Hall of Science containing 2,000 STEM (Science, Technology, Engineering and Math) activities for learners from pre-K to adult. The activities are drawn from science centers and informal science education organizations from around the country. There is also a free SMILE app for for iOS devices. Visit www.howtosmile.org.
iPhone, iPod Touch
Teaches: science