Common Core Aligned Resources for MS-ETS1-2.
Evaluate competing design solutions using a systematic process to determine how well they meet the criteria and constraints of the problem.
Showing 1 - 30 of 237 resources
Chemical Reactions and Engineering Design
6th - 8th CCSS: Designed
Construction leads to habitat loss and local wildlife suffers. Scholars must build a reptile egg incubation device that meets many constraints. Various experiments help them discover the chemical reaction needed to reach the proper...