اثر استخدام استراتيجية الشبكة العنكبوتية في التحصيل وتنمية الوعي البيئي لدى طلبة الصف الاول المتوسط في مادة مبادىء الاحياء

Abstract

The research aims at knowing the effect of using Spider Web Strategy in achievement and Environmental Awareness of The Students of The First Intermediate Class in PRINCIPLES Biology, the research is an attempt to verify the following nill hypotheses:There is no statistically significant difference at the level of (0.05) between the average degrees of the students for the groups of the research in the achievement .There is no statistically significant difference at the level of (0.05) between the average degrees of the students for the groups of the research in Environmental Awareness. An experimental design was selected to intend the sample ALtuheed Secondary School for pupils province to carry out experiment. The sample consisted of(32) male &female students, (16)male & female students for the experimental group was studied by using Spider Web Strategy and(16) male & female students for the control group was studied by the ordinary method. The Two groups are equivalent according to the following variables: Age (in months). Intellegence (mental age), previous knowledge in science. The researchers formulated behavioral objectives for the first fifth chapter subjects, and they were(130) ones and the researchers prepared also some sample teaching plans model for teaching the three groups, the researcher has studied the three research teams through the experiment period which lasted for(9) weeks. The researchers has executed an achievement test from a multiple choice test type consisted of (40) that has calculated the coefficients of the items difficulty and their differentiation strength, and found the reliability coefficient by Kuder-Richardson-20 (KR-20). After the experiment period was ended, the researchers applied the final achievement test to the students of the research's Two teams. The second instrument is a measurement of the environmental awareness in its two parts (the information, the environment and the attitude towards the environment). The researcher has verified the apparently validity while its reliability has been acquired by the equation of (Kuder Richardson-20) for the first part and the reliability is (0.83). By Groumbach Alpha to the second part, it reaches to (0.89). The distinguishing power for the environmental information, the measurement includes its total form (61) items. After studying the data statistically the results were appear as follows: 1-superiority of the experimental group who are taught by Spider Web Strategy in achievement to the control group who are taught by the traditional method. 2-superiority of the experimental group who are taught by Spider Web Strategy in Environmental Awareness to the control group who are taught by the traditional method. In the light of the study findings, a number of conclusions about the results of teaching Spider Web Strategy by were researchers recommendation that it is essential to use Spider Web Strategy in teaching biology subject in the secondary and Intermediate schools also the researchers suggests doing more studies in this field on other stages and other subjects and for boys and girls using other related viral like, Scientific lighting, Cognitive Preference and the Development of Scientific Thinking.