The Science Penguin: Teach It: Ecosystems and Food Chains Third Grade: Being part o a group helps animals obtain food defend themselves, and cope with changes. Groups may serve different functions and vary dramatically in size.
Science Vocabulary Art This file is intended to be an all-year vocabulary project, but can be used for individual units, too. Each unit included has 4 to 10 terms. This file is editable in PowerPoint to include your own vocabulary terms.