Todd Ellis
SUNY Oneonta
NY

World Population Growth Collection

Tue, Aug 06, 2013 8:54 AM
A nice collection of materials on population growth

This is a good collection of resources that are clearly related to the topic of population growth and power law growth. I think it's ready to be used by anyone teaching on this topic

A Cloud in a Jar

Mon, Aug 05, 2013 3:47 PM
Excellent description of this demo

Many times, people fake their way through this, but the cloud in a jar chapter in this resource is excellent. I would only have added that you can add a thermometer to show off the ideal gas law.

Ocean's Effect on Weather and Climate: Changing Climate

Mon, Aug 05, 2013 3:38 PM
Concise, correct overview

I'm very pleased to say that this section does a very nice job laying out some of the issues related to how climates can change. I would have liked to see more on the energy budget of the planet as part of the description, but I liked it and was glad I reviewed it.