Development And Practical Research On The PBL Based Junior High School School-Based Curriculum "Preliminary Exploration Of Hometown Huai’an Plants"

The new curriculum reform emphasizes taking the national curriculum as the main body and giving play to the complementary role of local and school-based curriculum.The theoretical research of biological school-based curriculum has achieved fruitful results,but how to build an efficient and practical framework of biological school-based curriculum is an urgent problem to be solved at present.In this context,Based on project-based learning(PBL),this study develops and implements a framework suitable for the school-based biology curriculum,and provides a specific path for the effective implementation of the school-based biology curriculum.This dissertation first sorts out the problems existing in the current domestic school-based curriculum teaching,and then through the analysis of the concept,characteristics and research status of PBL,draws the conclusion that PBL is applicable to the construction of school-based curriculum framework.On this basis,according to the actual campus cultural characteristics and students’ development needs,the school-based curriculum of "Preliminary Exploration of Hometown Huai’an Plants" based on the PBL concept was developed and implemented,which mainly includes: analyzing the feasibility of school-based development;Develop a biology school-based curriculum development process based on the PBL concept;Developing implementation cases of school-based curriculum projects;Implement school-based curriculum and analyze its effectiveness.Through the above research process,the following conclusions are drawn:The biological school-based curriculum framework developed based on the PBL concept can be used as an important reference path for the development and implementation of biological school-based curriculum,which is highlighted in two aspects:(1)Teachers’ professional ability and curriculum development ability have been improved;(2)Students actively participate in the learning process,develop their sense of group cooperation,and improve their ability to explore and innovate.