Time Required: 105–125 minutes
In The Engineer, students will:

Be "hired" as a water resource engineer to design a water conservation solution for one of our country’s states that is experiencing a severe drought.

Standards
MS-ESS2-4
Develop a model to describe the cycling of water through Earth's systems driven by energy from the sun and the force of gravity. [Clarification Statement: Emphasis is on the ways water changes its state as it moves through the multiple pathways of the hydrologic cycle. Examples of models can be conceptual or physical.] [Assessment Boundary: A quantitative understanding of the latent heats of vaporization and fusion is not assessed.]