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Topics/Subjects:
Life sciences  
Educational Level:
Middle school  
Materials Cost:
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This unit consists of five activities, all of which focus on the response of plant life-cycle events to climate change. Students participate in discussions, field observations, data collection and analyses, plant identification, seed dispersal... (View More)

This unit consists of two parts, each with several activities which require students to participate in investigations, discussions, computer data analysis, role-playing, and research. In Part 1, students examine the roles of Earth's energy balance... (View More)

Using the 5-E model, these lessons introduce planets, planetary systems, star types, exoplanets, transits, light curves, and the Planet Hunters citizen science project. Supplemental materials include data/image sheets. Next Generation Science... (View More)

Students combine science and systems engineering to develop a mission to search for life in our solar system. The mission must meet budgetary, mass and power constraints while still producing significant science. An extensive set of "equipment... (View More)

Designed as a five-lesson curriculum to introduce students to limnology, this program explores the structure, history and biology of lakes. Students analyze models, images, and a core sample from a lake case study before engineering a device for... (View More)

Through an analysis of data sets on four parameters - sea ice totals, sea surface temperatures, near surface temperatures and surface type - students must decide whether the Arctic is experiencing climate change and predict any potential effects on... (View More)

In this activity, students identify habitats in Arizona, define and illustrate a food web in a kinesthetic exercise, and explain the importance of biodiversity in a writing assignment. Required materials include a ball of yarn or string. The... (View More)

This is a lesson about the definition of life. Learners will compare real and fake or live and dead objects and brainstorm ideas about what life is; refine the definition by playing 20 Questions to identify an object or organism; and test the... (View More)

This is a lesson about the basic requirements for human survival. Learners will use an online, multimedia module, in which they make changes to the ecosystem and draw conclusions about the biologic conditions that are necessary for human survival.... (View More)

This is a lesson where learners explore plate movement and the relationship between plate tectonics and volcanoes. The lesson models scientific inquiry using the 5E instructional model and includes teacher notes, prerequisite concepts, common... (View More)

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