| Students’ conceptual understanding and master degree of physics directly affect theeffectiveness of physics learning in secondary school physics teaching. I have a deepunderstanding of what level should be achieved on understanding of force and motion foreach stage of the students based on the collection, analysis of the relevant literature, andstudy" physics curriculum standards". Taking the knowledge of force and motion as abuilding material, paper designs concept of force and motion test and three acceleratedmotion experiment to investigate the situation of Junior High School students’ conceptlearning. And paper uses David Hestenes’ Force Concept Inventory to survey Senior highschool students’ conceptual learning situation of force and motion. All these provide thebasis for improving teaching. Based on the statistical analysis of data, we have a generalunderstanding on the current situation about students’ master of the concepts of force andmotion. We contrast investigation and results at home and abroad. Finally, based on theresults of research some teaching strategies are put forward, guiding high school physicsconcept teaching and making it more effective. |