This Earth Day Science Unit has everything you need to teach your students about Earth Day. Students will learn about taking care of the Earth, Earth facts, how to reduce, reuse, and recycle, different types of pollution, the importance of bees, natural resources, composting, and renewable energy. This Earth day science unit is perfect for first graders, second graders, and even third graders. This unit will allow you to intergrate Earth science with reading and writing. Students will learn abou