Every week Robert Krampf publishes a science video showing simple scientific principles in ways that can be repeated by students at home using common household items. Most of the videos are only one or two minutes and are designed to initiate an exploratory activity by a student. The happy scientist also has hundreds of experiments available in his Experiment Archive.
Alvin's Twitter
- Students in the classroom http://t.co/lbqNWSVH 20 hours ago
- Big Tree Beside Road [404/1000] http://t.co/DjAesOuB 20 hours ago
- @jebutcher @jrappold It would be much funnier if I hadn't bought a new camera last year *instead* of buying a car. 2012/02/08
- By the light of the full moon [6/52] http://t.co/8GRsQnEj 2012/02/07
- Happy Kids - Blast from the Past - Mazza Museum - [401/1000] http://t.co/m79MaNB1 2012/02/07
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Flickr Photos

![Big Tree Beside Road [404/1000] Big Tree Beside Road [404/1000]](http://farm8.staticflickr.com/7151/6844404451_6d2eb083df_t.jpg)
![Night Lights [403/1000] Night Lights [403/1000]](http://farm8.staticflickr.com/7184/6844370787_1f6ab62b3f_t.jpg)
![By the light of the full moon [6/52] By the light of the full moon [6/52]](http://farm8.staticflickr.com/7160/6838220175_5659a56fdc_t.jpg)

More Photos Delicious
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- Library
- App Store - Common Core Look-fors (Mathematics, Technology)
- Meet Your New PD Tool | Scholastic.com
- SXSWedu 2012 - TheirSpace: Educating Digitally Ethical Teens
- www.nwp.org/cs/public/download/nwp_file/12611/PractitionerInquiry.pdf?x-r=pcfile_d
- This is Room 402.
- The Sixteen Module at the NYC iSchool on Vimeo