فاعلية استراتيجية ثنائية التحليل والتركيب في تصويب التصورات البديلة لمفاهيم وحدة تصنيف الكائنات الحية وتنمية مهارات عمليات العلم لدى طالبات الصف الأول الثانوي وفقا لأنماط التعلم
This study aimed to know the effectiveness of dual analysis and synthesis strategy in correcting alternative concepts of the unit classification of organisms and the development of science processes skills among first-grade students in accordance to learning Styles. The sample was divided randomly into two groups, The experimental group consisted of (n=34) students, and the Control group consisted of (n=36) students. To a achieve the objective, the researcher prepared an educational material, represented by the teacher’s guide and the student book, according to dual strategy of analysis and synthesis, alternative concepts test consisting of (30) items, and a test to measure the science operations, Consisted of (40) items, the pattern of learning has been identified before you start experimenting using the klob list for learning patterns. The results showed: there is a statistically significant difference between the mean scores, study groups, in the postapplication to tests alternative concepts and science processes in favor of the experimental group. There were no statistically significant differences between the mean scores study groups. In the concept correction tests and Science operations, is attributed to the learning style as well as to the interaction between the teaching method and the learning style. (Published abstract)