Curated OER
X-Ray Eyes
Students observe Australian X-ray paintings for information and to understand the art techniques used. Then they imagine and draw the inner organs of an animal. Students also research the anatomy of the animal to analyze the accuracy of...
Curated OER
Understanding Evolution: Homology and Analogy
In this understanding evolution worksheet, 9th graders define homology and analogy. Students compare and contrast similar structures in several given species.