شبكة المعلومات العربية التربوية

The research aimed to: Identify the extent to which environmental ethics are included in the content of biology books for the preparatory stage. To achieve the planed objective, the researcher prepared a standard of environmental ethics after reviewing the literature, including environmental awareness, environmental culture, environmental ethics and the answers of experts and specialists in the environment, environmental engineering, life sciences, chemistry sciences, methods of teaching life sciences, teaching methods of chemistry, educational psychology, measurement and evaluation, and supervisors in the life sciences) and guided by their views after the completion of the open questionnaire, and verified its credibility by presenting it to a group of experts and specialists in the field, thus the final form of the (13) m (Human, water, soil, plants, animals, atmosphere, environmental planning, waste and environment, modern biotechnology, radiation pollution, media, environment conservation legislation, renewable energy). The researcher analyzed the content of biology books for the preparatory stage for the academic year (2016-2017) in light of this standard. The number of pages analyzed (674) pages and adopted the idea of explicit and implicit together and the registration and repetition unit census unit, and the calculation Holistic equation of the stability of the analysis and in agreement with external analysis and with the researcher and itself over time. It has been found: The content of biology books in the preparatory stage achieved (52) paragraphs by (35.86%), which were not at a good level of environmental ethics compared to the mentioned percentage (40%) adopted by the researcher according to the opinion of the arbitrators. (Published Abstract)