PPT
Curated OER

The Science of Thinking

For Teachers 8th - Higher Ed
How is fixing a flat tire like reading and writing? By thinking about each activity properly - identifying the problem and purpose, gathering information, and making inferences - you can exercise your thinking skills equally. This...
Lesson Plan
Kenan Fellows

Determining Stream Health by the Diversity and Types of Benthic Organisms

For Teachers 8th - 12th
How diverse are the benthic organisms found in local streams? Using the information learned in previous lessons on identification of macroinvertebrates and on calculating stream index values, groups determine the health of local...