Curated OER
The Great Continental Drift Mystery
Pupils stud the concept of Pangaea by using Wegener's clues to construct a map of the continents joined together. They determine how fossil distribution can be used to enhance the study of continental drift. They locate the...
Curated OER
The History of Life
In this origin of life worksheet, students will review the different theories on how life originated on the Earth including the experiments conducted by Louis Pastuer, Francesco Redi, and Miller and Urey. Students will complete 14 fill...
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America's Stone Age Explorers
Students research how mitochondrial DNA is used in determining familial relationships. They complete a worksheet in which they attempt to help solve the identity of bones found in Africa.
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Climate Watch
Students participate in a national survey of biological indicators of climate change by gathering and submitting data on local plants and animals.
Curated OER
Wolves: DNA Pawprinting
Learners explore and research the most widely distributed terrestrial carnivore, the wolf. They critique the true mystery of this animal and then form an opinion about this creature. The restriction-site analysis of mitochondrial DNA is...
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Bluebirds Project - Life Cycles
In this bluebirds worksheet, students complete a table and answer short answer questions about the life cycle of bluebirds. Students complete 1 chart and answer 5 questions.
Curated OER
Biology: Natural Selection
Students explore evolutionary processes and theories using the spotted fish applet. They observe what happens to fish in a closed environment with both food and predators. Students run the model several times and answer questions about...
Curated OER
A Model of Morphogenesis in Drosophila Melanogaster
Learners investigate the following scientific terms and ideas: rates of diffusion, the role of morphogens in the development of larva, the chemical dynamics of a cell, and the significance of embryo polarity during development.