In Search of Human Origins, Part II
Students watch a video about the search for human origins. Using a worksheet, they identify the data trends in height of boys in North America. They discuss the significance of the data and the reasons for the increase of human size.
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Analysis of Energy Usage & Methods to Reduce Your Carbon Footprint
Working in groups of two, learners examine their own carbon footprints and energy consumption, then determine a plan to reduce their impacts on the environment. Although designed to be a final project for a chemistry class, the...
9th - 12th Science
New Review Understanding the Effects of Differences in Speed—Problem Set D
Fall back and slow down. The fourth lesson in a six-part series on air traffic control leads the class to find the difference in distance traveled based upon the difference in speed. Pupils work through a problem related to walking...
5th - 9th Math CCSS: Adaptable
New Review Respect for All Life
Ten percent of the world's forest carbon stores exist on the 18 percent of land legally owned by indigenous people. The first lesson in a series of four discusses the way different groups of people treat the land and forests. Scholars...
9th - 12th Science CCSS: Designed
Plankton to Penguins: Antarctic Food Web
A well-written lesson plan, second in a series of four, gets high schoolers exploring how the Antarctic food web is impacted by climate change and the associated melting of polar ice sheets. It begins with a PowerPoint presentation about...
9th - 12th Science CCSS: Adaptable
The race to sequence the human genome
The world of genetics and DNA is much clearer than it was 25 years ago, in large part due to the success of the Human Genome Project. Watch a short, engaging video about the dueling organizations who raced to be the first to sequence the...
5 mins 7th - 12th Science CCSS: Adaptable
Great Transitions: The Origin of Tetrapods
The featured movie focuses on the ancestry of our four-footed friends. Find the fundamental pattern of their limbs and vertebrae in fossils of fish. After viewing, biology learners can enjoy interactive websites to zoom in on the...
17 mins 6th - 12th Science