6. Analysis of the reasons why China alchemy did not develop into scientific chemistry. The establishment of the leading position in modern American chemical research and its reasons. Prospect of chemistry education in the information age. Discussion on the historical stages of chemical development 10. Characteristics and development trend of modern chemistry
1 1. On the necessity of increasing the number of history of science in middle school history textbooks 12. The role of chemical history in students' quality education 13. How to carry out moral education in middle school chemistry teaching. Improve students' self-study ability in chemistry 15. Improve students' interest in learning chemistry.
16. How to actively carry out inquiry teaching in chemistry teaching 17? On the design of classroom questioning and the cultivation of thinking ability 18. On the role of non-intelligence factors in chemistry teaching 19. How to cultivate students' ability by using chemical experiments? Cultivation of innovative consciousness in chemistry teaching. Ways to turn learning into social practice. Practice and thinking of chemistry teaching under the network environment. Application of mathematical knowledge in chemistry teaching. Exploration of chemical experiment teaching and cultivation of students' innovative ability. Strengthening experimental teaching and improving innovative ability.
26. Research on measuring and evaluating students' innovative spirit and experimental ability by using chemical experiments. Several methods of cultivating students' innovative thinking
28. Research on solving chemical problems and cultivating the quality of creative thinking on page 29. Carry out research study to improve students' scientific and technological level and innovation ability.
30. The role of computer-aided inferior teaching in chemical innovation education 365,438+0. Teaching mode of classroom guidance and inquiry. On the characteristics and teaching methods of new chemistry textbooks for middle schools. Optimizing classroom design and cultivating students' innovative quality. Using multimedia teaching to improve teaching efficiency. Advocating innovative spirit in chemistry teaching.
36. Explore ways to transform middle school chemistry teaching into social practice. On the reform of chemical experiment teaching in middle schools. From the renewal of teaching concept to the exploration of teaching behavior. Environmental Education and Middle School Chemistry Teaching
40. A brief talk on the application of mathematical knowledge in middle school chemistry calculation problems 4 1. Current situation of pesticide use and environmental impact analysis in China.
42. Talking about the correlation, advantages and disadvantages of China's middle school education model and the college entrance examination system 43 pages. On the role and position of exam-oriented education and quality education in middle school education. Investigation and analysis of puppy love among middle school students. An analysis of the family and social reasons why middle school students are tired of learning. Countermeasures for dropping out of school in compulsory education. How to cultivate students' interest in chemistry in middle school chemistry teaching? How to improve the ability of middle school students to deal with chemical experiments? "inquiry learning"
5 1. The impact of ozone layer destruction on the global economy. On the influence of greenhouse effect on global economy. On rural construction planning and cultivated land protection. On the organization and practice of chemistry interest (improvement) teaching 55 pages. Investigation and study on the arrangement and use of rural chemistry textbooks. Practice of heuristic teaching in chemistry education. Organization and practice of environmental protection interest groups
58. Investigation and analysis of the influence of atmospheric pollutants (such as dust) on crops. On the coordinated development of rural economy and environmental protection. Investigation of Rural Drinking Water Sources and Analysis of Pollution Ways