Curated OER
Vanished!
Students view a video clip about the Stardust crash site. They discover how hypothesis change based on new evidence. They research unsolved plane crashes as well.
Curated OER
Variation in Human Skin Color
High schoolers explore factors that control variation in human skin color and the implications of this information for human society. They understand that skin color is no longer considered a credible scientific standard by which to...
Curated OER
Creature Seekers
Does it actually exist? Consider the sighting of a giant squid, much like the one that appears in 20,000 Leagues Under the Sea. Middle and high schoolers read the article One Legend Found, Many Still to Go, and research other mysterious...
Curated OER
Variation in Human Skin Color
Students classify themselves according to the six skin types. In this biology lesson plan, students explore the causes of human skin variation. They present their findings in class.