High School Physics Scenario-based Practice Research Unit Refresher Course

The curriculum implementation is the core link of the curriculum reform, Effective classroom teaching is the direction of curriculum implementation. Closely focusing on the core concept ---all is for the development of students, teachers are encouraged to apply multiple teaching modes, promote the students' autonomous learning, adapt to the requirements of the development of time, and foster the ability of lifelong learning and sustainable development.This article, based on the characteristics of the senior high school physics discipline, in view of the unit to review, focuses on the application of situation in the senior high school physics teaching. Unit review is the main form of review after learning each unit, the mid-term review, final view, and NMET review. So the same unit review in different stages appear again and again. Unit review appearing in the same way all the time, students will lose interest and feel fired. Situational unit review seize this characteristic, and makes use of different life examples, letting students go from physics to life and life to physics. Students use the known knowledge to solve practical problems, in solving process students' breaks through difficult points. This article shows that situational unit revision is a kind of effective unit revision, which is the summary and ascension of practical classroom teaching, promotes the development of situational unit revision and implement situational feeling in physics teaching better. The author hopes that the study is of help to the new teacher, that we'll pay more attertion to unit revision and that we'll use more effective ways to review each uint. The most important thong is to make situation the most effective way of students' leaning physics independently and attain law of physics, increasing the effectiveness of the unit revision. At the same time, the author is to cultivate the students' abilities of analysis actual life and science and technology foster students' creativity and realize the 3 d goals in the teaching.