بررسي مقايسه ي تاثير چند معلمي و تك معلمي در يادگيري راهبرد هاي حل مسئله در درس رياضي دانش آموزان پايه ششم شهرخوي در سال تحصيلي 94 - 93

The comparative study about the effect of multiple and single teachers in the learning of problem-solving strategies in mathematics lesson for students in grade 6 in khoy in school year 3131-3134The statistical society of this research includes whole the 6 grade students of the elementary schoolof khoy- city in 3131 -3134 which involves 1663 people.Among all of them we have chosen 13 single –teacher students and 13 multi-teachers students as racemose sampling.Since the method of this research is causal-comparative so the necessary data and informations are collectedthrough test and exam and then they are being analyzed.The routine and the process of this exam is monitored by expert teachers and also by the teachers by the teachers of6 grade.By the way the stability of that is measured almost %38 by Grunbak alpha Factor(performing in a smaller sample before the main performance)For frequency distribution tables and charts we have used somecausal comparative methods like Average standard deviation andelongation and to checkmthe hypotheses a deductive statisticl process as independent (T)test is being used. The collected datas are analyzed by (SPSS) statistical softwares.The conclusions form hypothesis tests showed that there isnot meaningful differences68 acceptance between single- teacher and multi-teachers learning graphic drawingsinmathematics of khoy 6grade students/ The conclusions form second hypothesis tests showed that there is meaningful differences68 acceptance between single- teacher and multi-teachers learning how to make a pattern inmathematics of khoy 6grade students. The conclusions form hypothesis tests showed that there is not meaningful differences68 acceptance between single- teacher and multi-teachers learning simplerrproblem-solving inmathematics of khoy 6grade studentsin and this is being accepted in68 acceptance. Also the existanse of difference between the students who have a single-teacher and those who have multi-teachers in the context of learning how to make a pattern in mathematics subject in has got 68 acceptance. Moreover the difference between learning how to guess and test in mathematics subject in is accepted too for 68 of the cases And finally there are suggestions and strategies for organizing human source in elementary period of education.