This lesson is intended to review 6th-grade content on watersheds, estuaries, and wetlands.  It also introduces abiotic and biotic factors of ecosystems found in VA's Watershed.  Students investigate the Chesapeake Bay using several resources with a pre-assessment, video clips, current article links, post-assessment, final evaluation, and rubric. A student sheet, teacher key, and google slide were created to use for face-to-face teaching or virtual learning. Click on the attached to access the folder.