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فاعلية تصميم تعليمي للتربية البيئية في تحصيل مادة البيئة والتلوث واتخاذ القرار لحل المشكلات البيئية عند طلبة كلية التربية الاساسية == The Effectiveness Of Instructional Design Of Environmental Education In The Achievement Of College Of Basic Education Students Environment And Pollution
Author name:
عايد خضير ضايع الطائي
Supervisor name:
وفاء عبد الهادي نجم الدليمي | خالد فهد علي
General topic:
Educational Sciences
Specific topic:
Methods of Teaching Chemistry
Degree:
Doctorate
University:
University of Baghdad - Ibn Al-Haytham College Of Education For Pure Sciences - Department Of Educational And Psychological Sciences
Language:
Arabic
University location:
Baghdad
First pages:
05T2862 - p.pdf
Abstract:
يهدف هذا البحث الى التعرف على فاعلية التصميم التعليمي للتربية البيئية في : 1. تحصيل مادة التربية البيئة والتلوث عند طلبة كلية التربية الاساسية. 2. اتخاذ القرار لحل المشكلات البيئية عند طلبة كلية التربية الاساسية. ولغرض التحقق من هدفي البحث تم صياغة الف | This study aims at knowing the effectiveness of epistemological design of environmental education in : 1) The acquisition of the subjects of environment for students of basic education college. 2) Decision - making for the solving of the problem of environment for students of basic education college. In order to verify this objective, the following two zero hypotheses were formulated : A. There is no statistical significant differences at the level of (0.05) between means score of the sample students of the experimental group who study according to the epistemological design of environmental education and the scores of the students of the control group who study according to the traditional method in the test of the subject of Environment and Pollution. B. There is no statistical significant differences at the level of (0.05) between means score of the sample students of the experimental group who study according to the epistemological design of environmental education and the scores of the students of the control group who study according to the traditional method in the scale of decision - making for the solving of the problem of environment. In order to verify the validity of these two hypotheses, the researcher conducted an experiment that lasted a complete semester. Then, an epistemological design according the environmental education was constructed following four sequential and correlated stages.The study was confined to the students of Al - Mustansriya University \ College in the Department of Science. The sample was chosen purposely because they learn the subject of Environment and Pollution for the three departments (Chemistry, Physics and Biology) for the same curricula. The two sections were chosen randomly from the sections for the second stage in the Department of Science. The total number of the sample was (55) male and female students after eliminating the failed students. Twenty - seven of the sample in the experimental group were taught according to the epistemological design according to the environmental education and twenty - eight students in the control group were taught according to the traditional method. The two groups were matched in respect of some of the variables which might be effective in the independent variable (age calculated in months, previous information test, and the average of previous year and the scale of decision - making for the solving of the problem of environment. The scientific material was determined in five chapters from the lectures of Environment and Pollution designated for the second stage students in the Department of Sciences\ College of Basic Education in the first semester. The behavioral objectives were formulated and attained 353 objectives. For the tools of the study, the researcher prepared an acquisition test made up of (50) test items in (35) objective items the type of multiple choice among four options and (15) essay type. The apparent validity was verified after displaying a group of arbitrators specialized in methods of teaching and evaluation and assessment and Environment and Pollution. An experiment was conducted on 30 students that aimed at knowing the clarity of the test items and determining the answering time. The other experiment was conducted on 100 students in order to analyze the test items statistically to find the psychometric characteristics. The constancy was found by the method of inner consistency Cronbach’s alpha that attained (%84). The correction coefficient of the essay items were also found that attained between the researcher and the first corrector (%82), the researcher and the second corrector (%82) and the first and the second corrector (%86) and the researcher rand himself through time (%89). The second tool was the scale for decision - making for the solving of the problem of environment prepared by (Al - Assadi, 2009) for its suitability with the Iraqi environment and for the university level. In addition to the opinions of the experts which is made up of (22) items each one represents one problem of the study. Also, the scale validity was verified by the use of the apparent and logical truthfulness, and its constancy was found by the use retest method, and the constancy coefficient attained (%82) and the method of inner consistency (Kudor - Richardson 21) and the constancy coefficient attained (%84). After the preparation of the requirements of the stud, the experiment was applied starting from 28/12/2014 and lasted for 20 weeks in two hours per group. The teacher taught the two groups himself. After the end of the experiment, the researcher applied the acquisition test for the subject of Environment and Pollution and the decision - making for the solving of the problem of environment on the two unequal groups of the study (experimental and control). After statically analyzing the results by the use of t - test for two independent samples unequal in number. The results showed the excel of the two experimental groups which studied according to the pedagogical design of the environmental education on the control group which studied according to the traditional methods. The results rejects the two zero hypotheses. In the light of this, the researcher comes up with a number of conclusions, recommendations and suggestions
Summary:
05T2862 - A.pdf
References:
05T2862 - R.pdf
