Research On The Application Of PBL In General Technology Teaching In High School

General technology is a based on practice,focus on innovation,discipline integration of exploratory subject,The course learning process is not only limited to the process of accepting knowledge and experience,but also to realize the creative design and production of works by using one's own existing knowledge and experience and combining one's own inspiration.Project-based Learning(PBL)emphasizes inquiry Learning.This project-based and problem-oriented mode enables students to acquire new knowledge and skills through active participation,which is in line with the practical characteristics of general technology courses.Through the exploration of students' abilities in autonomous learning,cooperative learning,inquiry learning,practical learning and other aspects,teachers can guide students in the classroom and project process,stimulate students' enthusiasm for participation and intrinsic motivation of learning,and comprehensively promote the improvement of students' innovation ability and creative thinking.Based on the perspective of PBL,this paper studies the PBL concept,general technology curriculum,discovery learning theory,constructivism theory,multiple intelligences theory,etc.Based on the existing experience and research status,this paper summarizes the learning process of PBL in six aspects: project selection,planning,activity exploration,project implementation,presentation communication and project evaluation,and analyzes the four elements of PBL: content,activity,scenario and result.By means of questionnaire survey,this paper investigates the current situation of general technology curriculum teaching and the attitude of students and teachers towards PBL,and on this basis analyzes the feasibility of applying PBL in general technology curriculum teaching.Through the design and implementation of WER project,the application of PBL in general technology teaching in senior high school is studied.The Williams creativity tendency questionnaire was used to analyze the front and back of students' creativity,and the case application was analyzed and evaluated through comparative data analysis.The conclusion of this study is that PBL is very consistent with the teaching of general technology courses,which can greatly improve the teaching quality and teaching efficiency.The application of PBL in general technology teaching can stimulate students' learning motivation and interest,and further improve their comprehensive qualities such as innovation ability and creative thinking.