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In this activity, learners explore watercraft engineering and sailing.

In this activity, learners explore how engineering has developed various means to remove impurities from water.

In this genetics activity, learners extract DNA from an onion, using detergent solution, a food processor, and rubbing alcohol. They will also discuss genetic engineering of plants.

In this series of activities (page 5), students are introduced to the design process.

In this activity, learners are asked to examine the differences between two materials in a pair.

In this lesson, learners develop a robot arm using common materials. Learners explore design, construction, and teamwork, as well as materials selection and use.