Research On The Refinement Of Junior High School Physics Teaching Objectives Based On The Taxonomy Of Educational Objectives

The teaching goal refers to the learning outcomes of the students expected in the teaching activities,which is the most important part of the whole teaching design.Teaching objectives have a crucial guiding role in the realization of the entire teaching process and even the educational goals.Refining the teaching objectives will help to enhance the orientation and practicality of the goals and contribute to the teaching evaluation.This thesis defines the content and level of physics learning in junior high school based on Broome's educational target taxonomy theory and the basic requirements of Shanghai junior high school physics teaching(test book),further refine the teaching objectives and optimize the design teaching case,analysis and evaluation.Ways and content,in order to make the teaching objectives more clear and guiding,so that the teaching objectives play their biggest role and improve teaching efficiency.The research consists of four parts.The first part is based on Bloom's educational target taxonomy theory,combined with the basic requirements of junior high school physics teaching,analyzes the specific requirements one by one,refines the teaching objectives of the eighth grade of the junior high school physics,and proposes amendments to make the current Teaching objectives are more scientific and require more specific and detailed.The second part selects the appropriate teaching method according to the refined teaching objectives,designs and optimizes the teaching case,and applies it to practice.The third part selects the corresponding evaluation method according to the consistency requirements of teaching objectives,teaching process,teaching evaluation and the level of knowledge requirements in Bloom's educational goal classification,mainly including formative evaluation,diagnostic evaluation and the analysis of summative evaluation.The fourth part is the analysis of the results of teaching practice.Studies have shown that Bloom's educational goal classification theory helps teachers to understand curriculum objectives,analyze teaching activities,and optimize and design evaluation systems that are consistent with goals.