Date post: | 14-Aug-2015 |
Category: |
Education |
Upload: | kathleen-marcy |
View: | 55 times |
Download: | 4 times |
Learn more about simple and compound machines:
http://www.edheads.org/activities/simple-machines/frame_loader.htm
http://www.primaria.librosvivos.net/archivosCMS/3/3/16/usuarios/103294/9/5EP_Cono_in_ud7_Lever_1/la_palanca.swf
http://www.edheads.org/activities/odd_machine/frame_loader.htm