Compilation Of CD About High School Student's Physics Problem Solving

The first year of Senior high schoo1 is the transtiion point that conneets junior high school and senior high schooll and is definitely important to students. How to let the teacher know in the teaching process where should emphatically,This has become the key school education. Not only for education and decision-making provides a wealth of information, but also can assess the situation of individual cognitive , and promote the healthy development of individuals.In a physical learning it is difficult for students to grasp is "the movement of objects", this research for this content on the high student physical learning difficulties diagnosis. To students' learning difficulties, it is important to solve the diagnosis is " cognitive components are identified ", then is the cognitive test is compilated.In this research the major methods of the topic in the research are mainly used literature data, expert evaluation method , draws the cognitive elements of the second chapter. Got two cognitive components: the physical knowledge complexity composition and physical sports complex components. According to precipitation of cognitive components, compiled by two physics teachers and modified by five teachers. Eight class randomly selected were tested and get results are as follows:1.the complexity of physical knowledge and physical processes are the main cognitive elements affect high school students' physics problem solving.2.The consequences of CD for 402 students illustrted: first, high school students' mastery of 14 key attributes on the physics problem solving is goodish in total. But , the mastery of attributes Average speed, average velocity formula, deductions, evenly deceleration, two or more research object are undesirable.Second, all the cognitive errors that high school students made are related to attribute evenly deceleration and two or more research object ,that means they weak in lntegration of complex physical processes.Third, the high school students are good at using simple formula , followed by conceptual, the last is comprehensive..Fourth,distribution of practice , teaching focus and their own personality seriously impact on attributes mastery and physics problem resolving. Diagnosis results indicated:1.The teaching of some unusual attributes and similar attributes are not enough.The arrangement of the exercises, are not considered attributes appear frequencies,which will Influence master.2.In teaching process of teach teachers preferred solution process.Blinding infusion complex physical problem solving. the lack of basic concepts of corresponding teaching attention. Basic concepts teaching are not valued.3.Teachers' teaching idea is poorer.In the process of teaching subject knowledge ,there is not enough attention pay for students' character.