| With the two consecutive international conferences on artificial intelligence and education held in Beijing in 2019 and 2020,the development status and trend of international artificial intelligence and education put forward further requirements for Chinese education to achieve the goal of "Modernization of Chinese Education 2035" and accelerate the pace of "educational informationization 2.0 action plan".Based on this background,this paper will carry out research based on the teaching paradigm of smart classroom-educational information application solutions and smart learning environment.Through literature research,the concept of deep learning has gradually become a new demand and core pillar in the development of smart classroom teaching practice,and the development of the two shows a trend of mutual support and deep integration.At the same time,as a mechanism of meaningful learning and an important process of science teaching,conceptual change has been in the research of a variety of teaching theories and strategies for a long time.With the support of educational technology and the concept of deep learning with the characteristics of high efficiency and interaction,the teaching model based on smart classroom provides a new vision and way for the teaching of scientific concept transformation.This paper attempts to solve the following three problems: First,what is the structure of the concept change teaching model based on the concept of deep learning? Second,under this teaching model,how to take the primary school science "movement and force" unit curriculum content as an example for teaching practice? Third,what is the teaching effect of this teaching model?Around the above problems,this paper uses literature research method,questionnaire survey method,interview method and quasi experimental method to carry out the following four stages of research: The first stage is through the literature research of deep learning,smart classroom,concept change and other teaching theory and practice,to build a concept change teaching model based on Smart Classroom under the concept of deep learning;The second stage is through the literature research of deep learning,smart classroom,concept change and other teaching theory and practice.In the third stage,taking the "movement and force" unit as an example,the teaching process design and personalized teaching resources development under the new teaching model are carried out for the students in the experimental group,and the experimental group and the control group are taught separately.The last stage is to collect and analyze the data of the concept change in the experimental group and the control group,such as the post-test in time,the delayed post-test,and the post-test of the deep learning questionnaire,and to verify the teaching effect of the concept change under the teaching model through interviews with teachers and students.Through the research described above,it is found that the concept change teaching model based on Smart Classroom under the concept of deep learning constructed by the author is feasible in the practice of primary school science teaching,and the effect of scientific concept change is more significant than that of traditional teaching.The conclusions of this paper are as follows:(1)The concept of pre science exists widely in the minds of primary school students,and it is repetitive and stubborn;(2)The concept transformation teaching model based on the concept of deep learning constructed in this study can effectively promote the transformation of students’ scientific concept,and make learners’ scientific concept change more continuously after a period of time: homogeneous experimental group Compared with the control group,after different teaching interventions,the score of concept change increased by 39.96% and 18.51%respectively,and the score of delayed post-test after one month of classroom teaching decreased by 2.44% and 4.18% respectively;(3)The implementation of teaching under this teaching model can promote students to develop high-frequency and effective classroom interaction behavior,stimulate learning motivation and improve classroom attention.The deep learning shows deep down that the number of people who answered questions actively from 4.08% to 57.14% in a class of a group of subjects has been reduced to 59.18% from time to time in science classes.(4)The teaching process under this model has promoted the deep learning of students from the aspects of deep learning participation and deep learning results,especially in the field of interpersonal and deep participation.There are significant differences.Under the deep learning theory,the concept change teaching model based on smart classroom effectively overcomes the problems of low teacher-student interaction rate and weak learning motivation in traditional science classroom,and realizes intelligent and personalized teaching and learning.It is significance to help students change scientific concepts,stimulate learning motivation,promote deep learning and cultivate students’ wisdom ability.This theory provides an important reference value for the teaching practice of other courses as well. |
