Phenomenon-based STEM workbooks. Each title runs 12 weeks of the NGSS 5E cycle. Tap any cover for full details and the week-by-week phenomenon list.
NGSS-aligned phenomenon-based science. 12 weeks of real science per grade.
NGSS-Aligned Phenomenon-Based Workbook · 12 Weeks of Real Science
Why do rocks crumble? Why does ice float? How does sand work? Twelve weeks of phenomenon-based investigations for 2nd graders.
NGSS-Aligned Phenomenon-Based Workbook · 12 Weeks of Real Science
Where does water go? How do magnets steer? Why are there different dogs? Twelve weeks of phenomenon-based investigations for 3rd graders.
NGSS-Aligned Phenomenon-Based Workbook · 12 Weeks of Real Science
How does a roller coaster work? How do whales find fish in the dark? Twelve weeks of phenomenon-based investigations for 4th graders.