Examines invention fairs, which display unique inventions from young people across the country, discusses what an invention is and how to develop one, and introduces some inventors and their achievements.
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Today at least 50 percent of schools carry invention fairs, and that number is growing. Super Invention Fair Projects tackles how to make an inventor's log; how to design, build, and test an invention; and the basics on participating in a school invention fair. In addition to illustrations, charts, and diagrams, this reader-friendly title contains sidebars on actual inventions by creative youngsters.
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Librería: -OnTimeBooks-, Phoenix, AZ, Estados Unidos de America
Condición: good. Sabatino, Chris Ilustrador. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail. Nº de ref. del artículo: OTV.0737303158.G
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