Research On Middle School Students' Cognitive Engagement Under Technology-enriched Environment

Under the background of the continuous development of national policy support and technical tools,the classroom environment under technical intervention has promoted the continuous innovation of teaching mode and the transformation of educational concepts.In the technology-rich instruction environment,the learning engagement of primary and secondary schools has become a research focus.Cognitive engagement has important research significance as an important indicator of students' academic achievement.The aim of this study is to validate the technical factors that influence cognitive engagement in a technology-rich classroom environment through an empirical study of qualitative and quantitative research methods.On the one hand,through the content analysis,the active,passive and interactive category differentiation and repetition,elaboration,emotion,organization and understanding of the learner's classroom behavior are used to evaluate the cognitive engagement of middle school students;on the other hand,through questionnaire survey The learner's technical acceptance level and technical use experience were investigated,and the correlation analysis between the technical use level and the cognitive engagement was analyzed by inferring statistical analysis.The study found that under the technically rich environment,the learners' technical acceptance level showed a high level,indicating that students have a strong sense of identity in the use of technology in teaching.Cognitive engagement levels are good,but there are situations where the use of strategies is relatively simple.Students usually use passive cognitive strategies under the guidance of teachers.Correlation analysis also verified that technology acceptance and usage experience have an impact on cognitive engagement.According to the research conclusions,the research finds that improving students' information literacy and improving the evaluation and interaction of technology platform will have a positive impact on students' cognitive engagement level.And in a technology-rich environment,students with higher levels of technology use the more active and interactive cognitive strategies.Therefore,in order to improve the learner's cognitive engagement,the teacher provides teaching suggestion for the use of the teaching platform,and also provides suggestion for the functional improvement of the technology platform.