This article introduces the importance of lesson presentation in the professional growth of teachers, distinguishes between competitive and research-based lesson presentation, and points out the limitations of competitive lesson presentation. This article focuses on analyzing the role of teaching and research oriented lesson presentation in enhancing teachers' professional abilities, and explores the existing problems, reasons, and optimization strategies.

problem

Three main problems were pointed out in the teaching and research activities during the lesson presentation process: standardization, mechanization, and fragmentation. The problem of standardization mainly manifests in the process of lesson presentation and teaching design, resulting in hollow and homogeneous content; The problem of mechanization manifests as a lack of independent thinking and in-depth analysis by teachers, and a rigid teaching process; The problem of fragmentation is reflected in the weak correlation between the lesson presentation and teaching tasks, lacking internal logic. In addition, personalized issues such as personal expression ability, courseware production, and time control were also mentioned, which require teachers to make targeted improvements based on their own situation.

reason

This paper analyzes the reasons for the patterning of lesson telling activities, including objective factors such as the unified template of basic teaching requirements, and subjective factors such as teachers' lack of adaptability, lack of teaching experience, and lack of deep understanding of the classroom. At the same time, it is pointed out that there is a problem of fragmented lesson presentation and teaching task design, which includes a focus on form over content, conservatism over innovation, and a lack of overall teaching philosophy. Emphasize the importance of a holistic teaching approach in lesson presentation under the new curriculum standards.

countermeasure

Emphasis was placed on the importance of lesson presentation activities in promoting teachers' professional growth, and specific strategies were proposed. Firstly, it is necessary to explore the diversity of teaching forms, avoid standardization, strengthen planning and design, clarify goals, do a good job in planning and division of labor, carry out thematic teaching activities, and improve teaching efficiency. Secondly, it is necessary to improve the flexibility of teaching methods, strengthen interaction and communication. The speaker should highlight key points, raise doubts, the listeners should actively think and record carefully, and the evaluators should have independent thinking ability. In addition, it is necessary to strengthen reflective teaching, where teachers reflect on their lessons after class, identify problems, find shortcomings, and strengthen improvement. Finally, it is necessary to strengthen the relevance of the lecture content, avoid fragmentation, and use subject teaching theories as support to closely connect the various contents and links, so that the lecture content is flesh and blood, and closely linked. Through these measures, the effectiveness of lesson presentation activities can be effectively improved and teachers' professional growth can be promoted.

conclusion

Emphasizing the importance of lesson presentation for teachers' professional growth, it is believed that lesson presentation can comprehensively reflect teachers' theoretical foundations and practical abilities in the subject, and enhance teachers' classroom execution ability. Teachers should optimize their teaching methods, approach teaching with a professional attitude, identify and improve problems, in order to promote the improvement of their own professional level.