Curated OER
Variation 2
Seventh graders use previously completed graphs. They discuss what the graph tells them. They discuss height, and discuss the range of the class height. Students graph data of their height with a bar graph, and repeat with eye color.
Morning Earth
All Lives Interlive: Over Many Lifetimes: Adaptation
The tutorial explores adaptation. Topics examined are evolution, co-evolution, variation within species, and mutation. Definitions, examples, and pictures on the concept are included.