Here's a relatively concrete activity to teach the large numbers representing evolutionary deep time.
How to translate text using browser tools
1 February 2010
Experience Millions of Years
Larry Flammer
ACCESS THE FULL ARTICLE
It is not available for individual sale.
This article is only available to subscribers.
It is not available for individual sale.
It is not available for individual sale.
The American Biology Teacher
Vol. 72 • No. 2
February 2010
Vol. 72 • No. 2
February 2010
deep time
Evolutionary time
geological time
teaching large numbers