Add to ORKGThese curriculum materials are from The Water Sourcebook series, a popular set of hands-on water environment activities. The activities, arranged by grade level, range from construction of a big book about water in the life of a fish for younger students to the exploration of the physics of artesian flow for older learners. Topics include the water cycle, conservation, consumption, contamination, treatment, landfills, rivers, flow dynamics, and detecting radon. Correlations to other subject areas are indicated. Several of the activities are available in Spanish. There are also links to information and a poster about careers in the water environment field. Educational levels: Primary elementary, Intermediate elementary, Middle school, High s...