NGSS: Practice: Constructing Explanations and Designing Solutions; Crosscutting Concept: Influence of STEM on Society; Core Ideas: ETS1.B: Developing Possible Solutions; ETS1.C: Optimizing the Design Solution
CCSS: Reading Informational Text: 2. Determine central ideas or themes of a text and analyze their development.
TEKS: 6.8A, 7.3C, 8.6A, I.5B