AU - شنيف، مازن ثامر. AU - عودة، وجدان نادر AB - The purpose of this study was to find out how to use the principles of brain-based learning theory in biology textbooks for the intermediate stage from the point of view of their teachers. To address the research's aim, the researchers have used the descriptive approach. Determining the research sample of that is (30) teachers in the general directorate for Al-Diwaniyah Education / Al Diwaniyah city for the academic year (2016-2017), Thus tool of research was content (17) items consider principles of Brain-based learning, The results told us all the items obtained a high and medium degree of importance. The mathematical averages ranged from (1.96) , (2.66) as the highest mean, and thus see the researchers through this study to the biology textbooks of the intermediate stage. The designers of curriculum in recent years took into account the guidance and theories of modern education. (Published Abstract) http://search.shamaa.org/abstract_en.gif ID - 127349 OP - ص ص. 426-441 T1 - توظيف مبادئ نظرية التعلم المستند للدماغ في كتب علم الأحياء للمرحلة المتوسطة : من وجهة نظر مدرسيها [مقال] UL - 1 http://search.shamaa.org/fulltext.gif https://www.iasj.net/iasj/article/140019 النص الكامل (PDF)