Great links for discovering more about our SCIENCE units
Introductory BrainPops about the materials that make up the Earth. The Earth, Earths Structures, Plate Tectonics, Volcanoes, Rock Cycle, Types of Rocks, Mineral Identification, and Crystals.
BrainPop - Forms of Energy
National Geographic - Read about and watch how some animals communicate with each other
NOVA - What are animals saying?