Formichelli, Linda & Martin, W. Eric. Tools of Timekeeping: A Kid's Guide to the History of Science and Telling Time.FORMICHELLI, Linda & MARTIN, W. Eric. Tools of timekeeping: a kid's guide to the history of science and telling time. Nomad Press. 137p. illus. bibliog. index. c2005. 0972202676. $16.95. A mind-opening introduction to methods of computing and comparing time calculations, this work employs sound tutorial methods of introducing students to abstract thought. The ten chapters cover the human need to name elements of time passages and the value of such innovations as time candles, sundials, pendulum clocks, astrolabes, and arbitrary world time zones. The text is written in a spirited style. Illustrations vary from a photo of Albert Einstein to schematic drawings Schematic drawing Concise, graphical symbolism whereby the engineer communicates to others the functional relationship of the parts in a component and, in turn, of the components in a system. of a nocturnal nocturnal /noc·tur·nal/ (nok-tur´n'l) pertaining to, occurring at, or active at night. noc·tur·nal adj. 1. Of, relating to, or occurring in the night. 2. , fusee, and Mayan calendar. Ancillary materials include a glossary of 77 terms ranging from zenith to the Greek klepsydra and a too-brief list of reference works and websites. The text concludes with a five-page index listing concepts, inventors, astronomical as·tro·nom·i·cal also as·tro·nom·ic adj. 1. Of or relating to astronomy. 2. Of enormous magnitude; immense: an astronomical increase in the deficit. terms, and geographic areas. Mary Ellen Snodgrass The introduction to this article provides insufficient context for those unfamiliar with the subject matter. Please help [ improve the introduction] to meet Wikipedia's layout standards. You can discuss the issue on the talk page. , Hickory Hickory, city, United States Hickory, city (1990 pop. 28,301), Burke and Catawba counties, W N.C., at the foot of the Blue Ridge Mts.; inc. 1870. It is a processing and trade center for an abundant agricultural region (grain, soybeans, poultry, hogs, , NC |
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