Newton's Laws of Motion

An energetic and inquisitive young woman leads us on a lively investigation of Newton's three laws of motion in this excellent, fast-paced program. Each of the three laws—related to inertia, acceleration, and reciprocal action, respectively—is explained using clear visual examples, while equations pertaining to each are illustrated with direct equivalents to everyday life. Vocabulary terms such as “propelling force,” “terminal velocity,” and “constant of proportionality” are linked directly to creative and amusing demonstrations: the first law is illustrated with a toy toolkit, the second law is presented through the adventures of a tiny rubber duckie, and the third law is explained by a man with a working rocket strapped to his back! Taking a truly imaginative and fun approach to science—featuring creative editing and good use of graphics—Newton's Laws of Motion is highly recommended. Aud: H, C, P. (E. Gieschen)