Research On The Application Of Physics Family Experiment In Rural Junior Middle School Based On Core Literacy ——A Case Study Of Liangcun Middle School In Xishui Town

Most of the home physics experiments take the form of homework assignments,which students can do at home or observe outside.Its advantage lies in being able to break the boundary between time and space,and also help to promote student's interest in physics study,academic achievement and cultivate student's core competence.Through Literature Review,the Present Research Situation of family physics experiments at home and abroad is reviewed.It is based on constructivism theory,situational cognition theory,ecological physics teaching theory.The principles of science,safety,pertinence,conciseness and interest are followed in the development and design of the experiment.The material of physics family experiment in junior middle school is selected from many aspects to help the students creatively combine the real life to conceive the family physics experiment.The positive significance of family physics experiment in junior middle school in Liangcun town of Xishui county was studied.Before the experiment,this study designs a questionnaire on the current situation of physics experiment teaching there,and concludes that the promotion of home physics experiment is feasible.Through a practical study of a school year(the second semester of the eighth grade to the first semester of the ninth grade),what is found is that there are significant differences in learning attitude,learning efficiency and physical core literacy between the experimental class with home physics experiment and the controlled one without that,and the former is significantly better than the latter.From the perspective of classroom feedback,the students in the experimental group are more active in physics experiments,and have more interests in physics learning.The core literacy ability of physics concept,scientific thinking,scientific inquiry,scientific attitude and responsibility has been improved.In family education,the parent-child interaction time between students and their parents increases,their own labor concepts are strengthened,and at the same time,it is also conducive to enhancing students' cultural self-confidence.In terms of physical performance,the experimental class that participated in the physics home experiment was significantly higher than the students of the control class by about five points in the final examination of the school year.