A great science project or science fair exercise! April. Springtime. Use this activity to help teach your students about Earth Day, Audubon Day, Arbor Day, or just an appreciation for nature. You get:Four pages which include an article and crossword puzzle (vocabulary is in the article)Material list and procedures for making birdseed feedersAnswer KeyGet TPT credit for future purchases!Go to your "My Purchases" page. Next to each purchase, click on the "Provide Feedback" button. Give a rating a