FLOW is a comprehensive curriculum about the Great Lakes ecosystem with three core units: Food Web, Water and Fish. Geared toward upper elementary and middle school learners, standards-based lesson content features hands-on activities. Lesson materials include:
- Specific educational objectives, based on standards and benchmarks. See standards and benchmarks overview.
- Assessment tools, based on learning objectives. See assessment overview.
- Fun and engaging downloadable materials, such as an invasive species board game, a dichotomous key, a land use game and fish identification cards.