The Empirical Research On The Primary And Junior Middle School Science Curriculum Content Cohesion

Based on the definition of core concept, Knowledge and skills goal action verbs horizontal partition table、Subject content knowledge dimension partition table、 Open inquiry activity level table has been designed; According to the requirements of the thesis, According to the needs of research papers, designed the questionnaire, about the present situation of elementary school and junior high school science curriculum content cohesion to investigate, research shows that both primary school and junior high school science teachers for the problem of science course content cohesion is not enough understanding, not fully aware of the connection problem for teaching effect;Collected at home and abroad on the teaching material content, subject course link research and science curriculum content and so on.From the literature analysis and found that cohesion in the field of science curriculum content, system and comprehensive research is few.From three aspects, therefore, curriculum standards, primary and secondary school science teaching materials and teaching cases respectively expounds the present situation of the elementary school and junior high school science curriculum content cohesion and the measures of how to solve.First of all, based on the knowledge and skills target action verbs horizontal partition table,comparative analysis of two stage the text description of science curriculum standard in material science, biological science, earth and space technology and science inquiry content, and obtain the interdisciplinary subject cohesion; Second,Put these topics in the science teaching material used in Zhejiang province, according to the content and the level of students’ psychological development to compare more cohesion conditions; Then collect typical case analysis in the process of practice, teachers in the teaching process of the teaching goes on; Parsing the cohesion of primary and secondary school science curriculum content. After the theoretical and practical research, put forward some Suggestions and measures from six aspects:Revision of science curriculum standards making the requirement of primary school science curriculum standards in the content and the inquiry activity is more refined, according the student’s age characteristic and physical and mental development level to arrange reasonable subject content; The arrangement and expression of the teaching material content should be more scientific and rigorous;Strengthen the consciousness of the primary and secondary school science teachers’ teaching cohesion, developing a corresponding scientific research activity and regional seminars;Penetration the stage of junior middle school’s scientific method;To be consistent in students interest in science, the experimental operation ability, listen to the teacher and class good habits, such as standard;Schools should attach great importance to the opening of the elementary school science courses and science teachers team construction.