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This research aims to design and apply a lesson plan to satisfy 3rd-grade inclusive education students' individual learning needs on the subject of plant life cycle, and to develop three instruction materials based on this lesson plan. In the first stage of this three-staged research, visually impaired students' individual learning needs were determined by conducting workshops with science teachers, elementary school teachers, and special education teachers. Then, the learning outcomes of science education programs were determined. In the second stage, teaching materials suitable for students' personal characteristics were designed by the teachers after assessing the students' needs. Visually impaired students also participated in the process of developing the educational material. In the last stage, students were taught according to the lesson plan with the materials prepared according to the 5E learning model. After the lessons, data were collected through semi-structured interview forms to determine the students' opinions on the lessons and materials. Descriptive analysis was used to analyze the qualitative data obtained. The research results showed that the teaching material responded to the needs of the students and contributed positively to their conceptual learning.

The purpose of this study was to develop a valid and reliable "Environmental Attitude Scale" (EAS) for secondary school (5th, 8th grade), high school (11th) and undergraduate college students. The reliability and validity studies of the scale were carried out in three different countries (Finland, USA and Turkey). The sampling size was 1687 students. For the construct validity, exploratory factor analysis (EFA) was run and in order to test the accuracy of the obtained factor structure. The scale was composed of three sub scales: "Environmental Behaviour Sub Scale (EBSS)", "Environmental Opinion Sub Scale (EOSS)" and "Environmental Emotion Sub Scale (EESS)". The EBSS and EESS consist of two factors each and the EOSS consists of one factor. The EBSS had 13 items, EOSS 11 items and EESS 16 items, all using a 5- point Likert scale. The Cronbach alpha reliability coefficient for the whole scale was found to be a=.94, and reliability coefficient of the first subscale was found to be a=0.91, second subscale a=.82 and third subscale a=0.94 and the Spearman Brown coefficients were found to be .85, .83, .80 and .85, respectively. Reliability and validity results of the study show that the "Environmental Attitude Scale" can be used to measure the environmental attitudes of the different levels of students.

The purpose of this study was to determine cognitive structures and the retention of knowledge about environmental education, climate change and consumption concepts. The field of Environmental Education is increasingly including both climate change and consumption in the context of sustainability. Thus, this research is investigating the construction of cognitive structures using all three concepts. The study group consisted of 52 students (28 females and 24 males) attending the University of Minnesota Duluth, USA. A word association instrument was used for data collection. In order to evaluate the study results, the responses given about the key concepts were examined in detail. A frequency table was constructed to show which words or concepts best represented each key concept included in the instrument. Based on our findings, a frequency table and associated concept maps were generated to indicate how cognitive structures were formed about the three concepts. The findings showed that respondents generated many ideas related to the key concepts presented in the instrument. However, respondents did not appear to see the broad environmental concepts as a network of related ideas. Implications for using the word association test in the classroom are discussed.

In this study, "television program simulation" which was prepared in compliance with microteaching technique and thought to be effective in environmental education is introduced. This program was tried with 31 primary education pre-service teachers in Aksaray University in environmental education courses during 2009-2010 academic year. As a consequence of this study carried out according to pretest-posttest design, it was found that the pre-service teachers' views of lecturing changed positively and their worries decreased after the application. In light of the findings of the present study, it is suggested that television program that is arranged in compliance with microteaching technique should be frequently used in environmental education. (Contains 2 tables and 8 photos.)

The purpose of the study is to investigate the effects of an applied environmental education project carried out using the green-class model on students' environmental knowledge and its retention. 101 7th grade students attending Nazim Akcan Primary School in the Altindag Province of Ankara participated in the study. The study was carried out in the form of pre-test post-test monitoring design. The Environmental Knowledge Test was used as a data collection instrument. For the analysis of the data, a two-way ANOVA for mixed measures was used. The post-test and monitoring test means of both the experimental groups were found to be significantly higher than the control group. As a conclusion, the green-class model considerably enhanced the environmental knowledge of the students and its retention. It was able to make a great contribution to the environmental knowledge of the students residing in a low socio-economic neighborhood. This project is an original study and can be implemented with different samplings. (Contains 6 tables and 1 figure.)