By Tzipor Ulman | CEO
Spring has (almost) arrived in the Bay Area. Our third graders are learning about simple machines: inclined planes, levers, pulleys, and more. The thing simple machines have in common is that they reduce the force needed to movbe objects. How do they do that? What is the mathematical relationship that is common to all of them? Ask one of our third graders!
Our second graders just finished a unit on water - a very unique liquid! How can water move against gravity (capillary action)? Why does water bead up? What is it about the particles (molecules) of water that enable this? Ask one of our second graders!
By Tzipor | CEO
By Tzipor Ulman | CEO
Project reports on GlobalGiving are posted directly to globalgiving.org by Project Leaders as they are completed, generally every 3-4 months. To protect the integrity of these documents, GlobalGiving does not alter them; therefore you may find some language or formatting issues.
If you donate to this project or have donated to this project, you can receive an email when this project posts a report. You can also subscribe for reports without donating.