NGSS Aligned Resources for 3-5-ETS1-2.
Generate and compare multiple possible solutions to a problem based on how well each is likely to meet the criteria and constraints of the problem.
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Designing a Crew Exploration Vehicle
3rd - 6th CCSS: Adaptable
Take your class on an out-of-this-world adventure with this fun engineering design instructional activity. Working in small groups, young scientists design, build, and test crew exploration vehicles using some creativity, teamwork, and...