Teaching Research On Promoting Middle School Students’ Deep Learning From The Persoective Of DBL

With the rapid development of information technology,it is more and more convenient to acquire existing knowledge.Learners’ learning tends to be superficial,but what the society needs is talents with advanced thinking and learning ability."Design-based learning"(DBL)can cultivate learners’ autonomous learning,cooperative communication,critical thinking,problem-solving ability,etc.,thus promoting deep learning.This paper explores the relationship between DBL and deep learning,and demonstrates that DBL can promote learners’ deep learning.The DBL teaching mode applied in junior middle school information technology curriculum is constructed.Through searching,it is found that there is almost no research on "design-based learning" in promoting students’ deep learning,so it has certain research significance.This paper discusses the research status and relevant theoretical basis at home and abroad,USES the mature DBL model for reference,analyzes and constructs the DBL teaching mode,and carries out the application of DBL teaching mode in the middle school information technology curriculum.After a semester of teaching practice,students’ attitudes towards DBL mode are understood through interviews.Through questionnaire survey and self-rating scale,students’ deep learning achievements were understood.Through the analysis and comparison of the two classes’ scores in the unit test of information technology,the students’ mastery and application of the course content are understood.The conclusion of this study is that the teaching mode of "design-based learning"has greatly improved students’ interest in learning and changed the situation of low enthusiasm of middle school students in the traditional teaching mode.In order to promote deep learning,students are required to learn to independently explore,cooperate and discuss and cultivate advanced thinking through knowledge construction in completing tasks.Carry out the teaching mode,according to the actual circumstance of the students should pay attention to decorate a design task,because the model is a new kind of learning mode,there are some problems in the application process,such as professor level and knowledge structure of teachers have high requirements,the mode teachers give the students some autonomy,to students self-study requirements are put forward.At the same time,the measurement and evaluation of deep learning without clear criteria is also one of the problems.