This is the seventh of nine lessons from a student learning module called "Visualizing and Understanding the Science of Climate Change." This lesson addresses climate feedback loops and how these loops help drive and regulate Earth's...

Game on vocabulary and functions of the endocrine system. Covers hormones, feedback loops, adrenaline, melatonin, insulin, glucagon, and growth hormone. Includes multiple-choice quiz at end.

[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will learn to describe feedback mechanisms that regulate hormone secretion.

[Free Registration/Login may be required to access all resource tools.] Describes how feedback mechanisms regulate hormone secretion.

The GLOBE program is a worldwide network of students and scientists working together to monitor Earth's atmosphere and water. There are lots of resources here, and you can email a student involved in the program to learn more about GLOBE.

Young scholars will create an animation to represent one of the many feedback loops that influences climate change. To create their animation, students will use clay, cut paper, whiteboard or other materials commonly found in the...