Provide students with grade appropriate challenges guaranteed to spark imagination as they ask, imagine, plan, create (build), test, and improve. In each challenge, students will be making sense of phenomena and/or designing solutions to a problem as they build a clearer understanding of science and engineering practices (SEPS), disciplinary core ideas (DCIs), and crosscutting concepts (CCCs). 112 pages.

First through fifth grade books are aligned to the Next Generation Science Standards (NGSS).