Some ideas to get your started thinking about a project based learning unit with your high school science students about restoring a habitat of a stream. Based off Wenas Creek and Wide Hollow Creek restoration projects in the Yakima, WA area, and the work of Mid Columbia Fisheries, as well as other local partners! This provides an outline of days, topics, letters to families in English and Spanish, and things to consider. I hope this helps you start this amazing, hands on project!