3c. Brainstorming Assignment for Your Classroom

1. After watching video 3a, please watch the video in 3b.

2. You may wish to watch the videos again and enter some notes in your project journal .

3. Think: If you lived in the time of Eratosthenes, how would you go about figuring out the circumference of Earth?

4. With your entire class, have your teacher create a topic in the Brainstorming Assignment discussion board above for your classroom and post the steps you would use to find the circumference of earth.

Liste des discussions. Affichage de 3 sur 3 discussions
Discussion	lancée par	Dernier message	Réponses
Example: My School Name, Classname, City and Country	iCollaboratory Team 17 déc. 2014	LenoreM M 18 mars 2015	1
Chinese Students	Hongfeng Guo 27 févr. 2015	AmandaK K 18 mars 2015	1
Beijing 101 High School	Hongfeng Guo 27 févr. 2015	Hongfeng Guo 27 févr. 2015	0