Filters: Your search found 3 results.
Topics/Subjects:
Engineering and technology  
Materials Cost:
$1 - $5  
Instructional Strategies:
Cues, questions, and advanced organizers  
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This is a lesson about measurement and cratering. Learners will read about the origin of the foot as a standardized unit of measure, work collaboratively to conduct an experiment about cratering, and collect and record data to draw logical and... (View More)

In this activity, students experiment to test the hypothesis that Mars was once hotter. The activity requires some advance preparation by the teacher: the day before the activity, need to place a plastic bottle filled with water in the freezer.... (View More)

In this activity, learners will build a structure using a shoebox, aluminum foil, paper, rubber bands, glue, tape, and other common materials that will meet the following criteria when tested: 1) protect an ice cube from melting under a hot lamp or... (View More)

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