The Effect Of Problem-based Robot Teaching Model On Primary School Students' Problem-solving Ability

In recent years,the state continues to raise the importance of quality education in primary and secondary schools,and information literacy such as "problem solving ability"and "innovation abilit" are gradually receiving global attention.With the continuous development of robot competition and technology,robot education has attracted the attention of society with its scientific and technological advantages.Based on this,this study attempts to combine the problem-based teaching model with the robot classroom to construct a problem-based robot teaching model,which provides a reference for teachers to improve the problem solving ability of primary school students in the robot course.Firstly,this study uses literature research method to analyze the current research status of robot education and problem-solving ability at home and abroad,and observes the actual situation of robot classroom teaching,and combines its own teaching practice and related literature support to summarize the current situation.In the classroom teaching of robots,there are problems such as inaccurate course positioning,lack of rigorous teaching materials,emphasis on the foundation of teaching rather than application,and emphasis on technology rather than integration.Secondly,based on the analysis of the typical problem-based teaching model,combined with the cognitive characteristics of primary school students and robot classroom teaching,this study constructs a problem-based robot teaching model.Thirdly,this study design teaching activities based on the problem-based robot teaching mode.This study takes the fourth and fifth grade students of Wuhan S Robot Education and Training Institute as the research object and conducts quasi-experimental research.The experimental group adopted the problem-based robot teaching mode,and the control group used the traditional robot teaching mode(teaches demonstrations and students imitate exercises).Finally,according to the problem-solving ability questionnaires,student achievement and interview results.This study explores the impact of problem-based robot teaching mode on primary school students'problem-solving ability and learning effect from three dimensions:problem-solving attitudes,problem-solving methods and strategies,and problem-solving qualities.Combining the problem-solving ability questionnaires,the student achievement and the interview data,this study mainly draws the following four conclusions:(1)From the point of the post-test problem solving ability questionnaires of the experimental group and the control group,the overall problem-solving ability score and the scores of each dimension of the experimental group students were significantly higher than the control group students.It indicates that problem-based robot teaching mode is more conducive to improving the problem-solving ability of primary school students,and is more conducive to cultivating problem-solving attitudes,problem-sol'ving methods and strategies,and problem-solving qualities.(2)From the point of the pre-test and post-test problem solving ability questionnaires of the experimental group,the overall problem-solving ability and dimensions of the experimental group students have been significantly improved.It indicates that the problem-based teaching mode can effectively promote the improvement of pupils'problem-solving ability,and can effectively promote problem-solving attitudes,problem-solving methods and strategies and problem-solving.qualities.(3)From the point of the pre-test and post-test problem solving ability questionnaires of the control group,The overall problem-solving ability,"problem-solving methods and strategies" and "problem-solving.qualities "dimensions of the control group students were not significant,but the scores of the "problem-solving attitudes" dimension were significantly improved.It indicates that the traditional robot teaching mode.is not effective to promote the improvement of primary school students' problem-solving ability significantly,and it does not significantly promote the improvement of problem-solving methods and strategies,and the quality of problem-solving,but it can effectively promote the improvement of problem-solving attitudes.(4)From the point of the student achievement of the experimental group and the control group,the scores of the experimental group students were significantly higher than those of the control group.It indicates that the problem-based robot teaching mode is more helpful to improve the learning effect of primary school students.