Introduces the idea of friction in force, with space for students to list examples of friction in their own lives; explains the relationship between friction and movement; reviewed with three science experiments.
A two page reading comprehension text explaining the life cycle of a star with highlighted vocabulary words, three hands-on demonstrations, a set of multiple choice and a set of short answer questions. May be used with matching vocabulary activity set.
A set of vocabulary activities on the topic of the life cycle of a star including spelling list, spelling practice, word search, word scramble, and a crossword puzzle. Designed to use with reading comprehension unit, "Life Cycle of a Star."
A set of four physics experiments in our Where We Find Science series that demonstrate the properties of the surface tension of water. Includes a Scientific Method report form and an explanation and results page.
A two page text explains the history and science of the big bang theory and the reasons scientist consider it valid. Includes a vocabulary exercise of related scientific terms and a set of short answer questions.
A booklet explaining atoms and molecules and their relationship to our lives for lower elementary through upper elementary students. Can be used with other abcteach elementary materials on atoms and molecules.
A set of seven experiments that demonstrate that the sciences of biology, chemistry and physics are part of our life at home. Set 1 of a series of experiments titled Science at Home, includes a description of experiments, scientific method report form and an explanation of probable results.