The strategic impact of (I.O.F.P.P) and (N.D.P.D) on the achievement of third-grade intermediate students in physics and their physical effectiveness

Abstract

The objective of the current research is to identify the strategic impact of (I.O.F.P.P) and (N.D.P.D) on the achievement of third-grade intermediate students in physics and the effectiveness of their physical self. The research was carried out on third-grade intermediate students at Al-Sadiq Al-Amin Intermediate School for Boys affiliated to the General Directorate of Education Rusafa/2 and for the academic year (2020-2021) AD, after the researcher prepared the research requirements included (defining the scientific material, formulating behavioral objectives, and preparing teaching plans for the two experimental groups and the control group After presenting it to a group of specialists)، the two research tools prepared by the researcher were applied,the achievement test consisting of (25) objective items of the multiple choice type, and the physical self-efficacy scale consisting of (25) positive and negative items with a quadruple rating (it always applies to me, It applies to me sometimes, applies to me rarely, does not apply to me) and the psychometric properties were calculated for them, and the research sample was chosen intentionally, and it consisted of (69) students in three sections, they were randomly selected to represent the two experimental groups and the control group after excluding the students who failed statistically. (23) students in each group, the three sections were rewarded in the variables (chronological age in months, the degree of previous information in physics, and self-efficacy). The first experimental group was studied using the (IOFPP) strategy, the second experimental group using the (NDPD) strategy, and the control group using the usual method. The two research tools, the achievement test and the physical self-efficacy scale, were applied to the students of the three sections after completing the study of the course book. The researcher used one-way analysis of variance, Pearson correlation coefficient, Scheffe equation, arithmetic averages, Alpha-Cronbach equation and Cooper equation as statistical methods for data processing. The results appeared as follows (there were statistically significant differences between the students of the first and second experimental groups and the students of the control group in the variables of achievement and academic self-efficacy in favor of the two experimental groups and there were no statistically significant differences between the students of the two experimental groups in the two variables.), Based on that, the researcher put forward a number of recommendations and suggestions.