Water Cycle (Grades 3–5)

The river is at its lowest level in a generation, and nobody knows why. That's the mystery your 3rd–5th grader gets to solve. Captain Reedmace and Scout Drizzle send your child on 10 missions over two weeks to track the missing water through the whole cycle — phase changes, what makes water evaporate faster, how clouds and dew points work, the kinds of precipitation, how a watershed drains, where groundwater hides, and how trees breathe water back into the sky. They read real data, run real calculations (averages, percentages, a water budget), and write up findings like a field scientist. Printable and low-prep, with a full answer key. What's Inside: - 10 mission-based sessions across 2 weeks, building to a capstone field report - Evaporation, condensation, precipitation, watersheds, groundwater, and transpiration - Real data analysis and water-budget math - A full answer key and a Junior Watershed Scout certificate ESA-eligible — pay with your ESA where your program covers curriculum.