Block · one region of the page, as the scanner read it. It may hold a whole story, part of one, several, or an advertisement; stitching blocks into articles is the next step. Text is supplied OCR.
Page 10 · column 4 of 7 · from the scan, no model involved
tional society ot Professional Engineers, the National Council of Teachers of Mathematics, NASA, the CNA Insurance Companies, and the U.S. Department of Education. The theme for the contest is Number Theory; questions asked will be be yond the normal scope of seventh and eighth grade students and thus will check the reasoning ability of the entrants.
Following the local division of the contest, winners will proceed to the state and national levels. The winners at the national level will earn a trip to Cape Canaveral.
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