Title: How Do You Know What Time It Is?, Author: Robert E. Wells
Title: What's the Plan? Designing Your Experiment, Author: Natalie Hyde
Title: Science Experiments and Amusements for Children, Author: Charles Vivian
Title: Science Experiments You Can Eat, Author: Vicki Cobb
Title: Animal Testing: Life-Saving Research vs. Animal Welfare, Author: Lois Sepahban