ISBN: 9787543550919 - students basic math skills test and the calculation of the calculation of teaching and research(chinese edition) (1 resultados)

paperback. Condición: New. Language:Chinese.Pages Number: 149 Publisher: Guangxi Education Press Pub. Date :2008-05 This book is in the Sichuan students basic math calculation skills test. the research group on the basis of written. Group self-designed test scale of 15 regions in Sichuan Province. 92 elementary schools. more than 5.000 sixth-grade students on a large sample to sample measurements. and collected some of the authentic data were analyzed . Meanwhile. on the calculation of teaching and learning issues. som. …