Explores the discovery, study, and nature of gravity; and highlights the work of important scientists such as Kepler, Galileo, Newton, and Einstein. Includes a timeline, a glossary, and a list of additional resources.
From using a can opener to riding a bicycle, all daily activities involve force and motion to some degree. Friction, magnetism, gravity, and more are all addressed in this look into physical science. Infographics and illustrations help to clarify the abstract concepts..
Discusses Gravity . Designed to provide users with a wide variety of classroom tools and easy access to resources, including career information, vocabulary, writing ideass, games and puzzles.
Basic questions are answered: What is Astronomy and its history? What is Gravity? Light and the Spectrum? What are the origins of the Moon? Telescopes? What about the Earth's interior and atmosphere?.
An introduction to gravity that defines what it is, discusses the study of it, describes what the effects of more or less gravity on Earth would be, and includes a related activity.
When the cuckoo clock from the main hall goes missing, campers, with some help from the counselors, use what they know of gravity to figure out what happened to it. Includes glossary and experiments.
Describes how force and gravity set objects in motion and how they influence the velocity and direction of moving objects. Also discusses the perception and measurement of motion.
