Curated OER
Introduction to Plants
A vast overview of avascular and vascular plants, this PowerPoint displays all of the notes your botanists need to take. It lists primitive plant groups and their characteristics. It separates gymnosperms and angiosperms, also detailing...
Curated OER
Fall 2003 Midterm Exam #3
Let there be light! When your physics learners take this midterm exam, light will be their focus. They will show what they know about electromagnetic waves, interference, refraction, reflection, lenses, prisms, and more! The test is...