Research On The Construction Of Junior Physics Teaching Model Of Scientific Method Combined With Numbers And Forms

The new round of curriculum reform is being gradually launched across the country.The new curriculum reform emphasizes strengthened scientific thinking and method education.However,in China most of the scientific method education is in the recessive education stage at present.Teaching is centered on knowledge both in textbooks or teaching practice and treats scientific method implicitly.As students are mostly in the transition from the concrete operation stage to the formal operation stage,the implicit treatment of scientific method causes some students to find it difficult to understand and master the scientific method.Therefore,it is necessary to deal with scientific methods explicitly.In order to promoting explicit teaching of scientific methods in practice,there must be effective teaching models for reference.The construction of teaching models must take into account the fact that scientific methods are implicit in scientific knowledge and have highly abstract features.Through the combination of reading related literature and teaching practice,using the transformation between numbers and shapes,the transformation from perceptual knowledge to rational knowledge is realized.The scientific method teaching mode that connects physics knowledge in sernes with scientific methods as clues and combines number and form is established.It is proved that the scientific method teaching model has a certain role in promoting the development of students and teachers by passing the test of practice.