"Hierarchical Grouping-Learning Plan Guidance" Teaching Mode Practice In Junior Chemistry Teaching

With the constant deepening of curriculum reform,the development of the chemistry teaching in rural area has ushered in new opportunities and challenges.All kinds of new teaching methods,means and modes in the chemistry teaching are being introduced into rural schools.However,there exist a lot of problems demanding study and practice when it comes to how to apply and promote these new teaching ideas and methods to rural middle schools with poor infrastructure and weak faculty.This thesis mainly researched into features,methods and problems of teaching mode of “Hierarchical Grouping-Learning Plan Guidance” applied to chemistry teaching of rural schools and made a case study into teaching practice of middle school chemistry of Macha Middle School of Yongshun County,Hu'nan Province.Especially the specific operation mode and effectiveness of such mode in teaching of middle school chemistry,with the purpose of finding teaching methods and approaches that can better satisfy the current teaching situation of middle school chemistry in rural areas.The research first arranged survey interviews and questionnaires to systematically research into teaching mode of chemistry and students' learning situation of rural middle schools in Yongshun County,Hu'nan Province,then it studied the construction method and implementation principles of teaching mode “Hierarchical Grouping-Learning Plan Guidance” appropriate to chemistry teaching in rural middle schools based on related teaching theories,finally,it applied the “Group Differentiated Guided Teaching with Learning Plan” mode constructed in this research to chemistry teaching practice.The thesis consists of six chapters.Chapter 1 presented the research background and significance.Chapter 2 described the research methods and process.Chapter 3 reviewed theoretical basis related to implementation of “Hierarchical Grouping-Learning Plan Guidance” mode and relevant literature review.Chapter 4 introduced construction of “Hierarchical Grouping-Learning Plan Guidance” mode,including principles of guided teaching with learning plan,principles for compiling learning plan,methods to realize differentiated teaching in learning plan compiling and its corresponding principles,and methods to group according to effect of guided teaching with learning plan.Chapter 5 conducted a case study on “Hierarchical Grouping-Learning Plan Guidance” mode applied by Macha Middle School in recent years,summarized the success reasons and improvement measures of “Hierarchical Grouping-Learning Plan Guidance”.Then the mode was promoted to and applied in Shaba Middle School of Yongshun County,and the application experience and success reason of promotion were summarized,based on which the thesis gave suggestions concerning promotion of “Hierarchical Grouping-Learning Plan Guidance” in chemistry teaching of middle schools.Chapter 6 described the research results and outlook for such teaching mode,and gave reflections on measures to promote such mode in chemistry teaching of middle schools.The research results show that the “Hierarchical Grouping-Learning Plan Guidance” mode can be appropriately applied to chemistry teaching of rural middle schools.To be specific,it can effectively enhance students' chemistry learning ability,creativity and comprehensive quality.