University of California
Understanding Science: The Core of Science: Relating Evidence and Ideas
Learn that the real process of science proceeds at multiple levels and sorts through many ideas, retaining and building upon those that work, and relating the evidence discovered with scientific ideas.
PBS
Pbs Learning Media: Peg + Cat Camp: Collection
Peg + Cat Camp engages preschoolers in fun, informal learning experiences in math and problem-solving. By incorporating friendly PBS characters, engaging activities, and social-emotional strategies, children learn to work as a team,...