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100	1		_aTfaili, Samar _gMaster, تعليم الرياضيات
245	1	4	_aThe effect of superflous information on children's solution of story arthmetic problems in grade II
260			_aBeirut _bUniversité Libanaise - Faculté de Pédagogie - Deanship _c2003
300			_a76 pages
500			_aالنوع : Mémoire
520	3		_aThis research was done on a sample of 298 students whose ages were between seven and nine years. They were given a test composed of one step addition/subtraction word problems. There were two similar versions of the test except that one of them contained superfluous data in each problem. Half of the students were allowed to use pens and papers and the other half used objects. Objects facilitated the solutions of the problems especially those with superfluous data.
650		4	_a حل المشكلات
650		4	_aCycle primaire L’enseignement du Maths
650		4	_aElementary Education Math education Teaching Methods
650		4	_aMéthodes d’enseignement
650		4	_aProblem Solving
650		4	_aRésolution de problèmes
650		4	_aالمرحلة الابتدائية تعليم الرياضيات طرق التعليم
856			_zUniversité Libanaise - Faculté de Pédagogie - Deanship
942			_cLAESDATA
999			_c20287 _d20287