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Howard Hughes Medical Institute
Using DNA to Explore Lizard Phylogeny
In a fun and interactive two-day lesson, learners sort anole lizard pictures by appearance. Next, they watch a video about the anoles and re-sort based on the information in the video. In addition to physical characteristics, budding...
Curated OER
Roots: The Ancestry of Modern People
High schoolers investigate the models for the origin of modern humans and the conditions that facilitate speciation and evolution. The classification and nomenclature of hominid species is also examined.
Curated OER
Human Origins: The Prehistoric Human Race
When it comes to the origin of the human species students are full of misconceptions. Clear up the hominid confusion with this evolutionary activity focused on assisting students in understanding prehistoric man and his family tree....
Curated OER
Global Awareness
Learners read about how scientists are arriving at current theories of human origin and migration through mitochondrial DNA analysis. They then piece together a map showing the data from mitochondrial DNA analysis to plot the migration...
Curated OER
Determination of Phylogenetic Relationships Using Restriction Analysis
Students applied various mathematical analyses to interpret their data. By using the resulting DNA fragment patterns from several enzymes students established a possible evolutionary relationship among the mice.
Curated OER
Recovering the Romanovs
Students use DNA to solve an identity mystery. In this biology lesson, students use the Internet to gather information about sex-linked disorders and complete a Punnett square for hemophilia, then examine a handwriting analysis, ear...
Curated OER
The Real Eve
Students research about human migration during a specific time period. In this physical science lesson, students watch a video about human evolution. They prepare a presentation on human migration and share it with the class.
Curated OER
America's Stone Age Explorers
Students watch a Nova program examining the earliest in habitants of the Americas. In groups. they take notes on various topics covered in the program. Among the topics covered are: the Clovis people, Solutrean culture, migration...
Curated OER
The Puzzle of the Ice Age Americans
High schoolers describe alternative theories for how the first humans came to the Americas, and explain evidence that supports or contradicts these theories. They examine the role of skepticism in scientific inquiries.