أثر استراتيجية عظم السمك في التحصيل و اتخاذ القرار لدى طلاب الصف الرابع العلمي في مادة علم الأحياء

الملخص EN

The research aims at know the the effect of fish bone strategy in achievement and the decision to fourth-grade science studentto fulfill this aim ,the following decimal hypothesis aremade: 1)there is nostatistical differences in the achievement on level(0,05) between the students who study according to fish bone strategy and those who study accordind to the ordinary way of teaching inmaterial biology.

2)there is no statistical difference in decision-makingon level (0,05)between of the students who study according to fish bone strategy and those who study according to the ordinary way.

the current was confined to the fourth grade science student at knowledge school for boys the first semester of the academicyear(2014-2015).the two divisions were selected ,one experimental group consisted of (30)students studied strategy fish bone and the second control group consisted of (30)students studied in the ordinary way.after equivalent groups ,the researcher used dimensional learning test prepared by the researcher and scale decision-making prepared by the researcher also, and take resulteshowed the superiority of the experimental group that studied the strategy of fish bone in achievement and decision –making on the control group, who studied in ordinary way.

and in the light of the result researcher concluded a number of conclude and recommended several of recommendations.