In particular, the introduction of the current "double emission reduction" policy, the introduction of compulsory education curriculum standards (2022 edition) and the implementation of the digital transformation strategy of education put forward new requirements for primary and secondary school teachers to carry out classroom teaching, requiring teachers to effectively cultivate students' core literacy in classroom teaching and make full use of information technology to carry out teaching activities.
The effective design and implementation of classroom teaching not only needs the support of appropriate resources, diverse learning activities and effective auxiliary tools, but also needs teachers' innovative exploration and practical application of new ideas, new methods and new models. In the specific teaching implementation, front-line teachers have many realistic cashiers.
As one of the important projects of digital transformation of education, the national intelligent education platform for primary and secondary schools can provide a good support for solving the practical dilemma of teachers' classroom teaching.
From the perspective of resources, activities, time, space and other factors involved in classroom teaching, the role of the platform in classroom teaching is shown in figure 1, and the specific analysis is as follows.
Figure 1 the role of the platform in the course
The first is to provide high-quality resource support for classroom teaching.
The resources provided by the national intelligent education platform for primary and secondary schools, such as subject courses, basic homework and excellent courses, can provide high-quality, professional and systematic teaching resources for teachers' courses.
In addition, the platform relies on the collection of high-quality resources such as micro-courses, task lists and homework, and the resource structure organized by different versions, disciplines and grades also provides convenience for teachers' resource retrieval and resource integration, so that resources can be better applied to their own classrooms.
The second is to provide reference for the implementation of the curriculum.
Using the curriculum resources provided by the platform, teachers can further slice the content of the curriculum resources according to the needs of actual teaching activities, apply appropriate fragments of resources to their own curriculum activities, give full play to the functions of organizing, guiding, drawing lessons from and developing the curriculum activities of excellent teachers in the platform resources, and make themselves an excellent teacher.
The third is to expand the space-time boundary of teachers' classroom teaching.
The new curriculum standard of compulsory education points out that "strengthening discipline practice" and "teaching students in accordance with their aptitude" can provide situational support for teachers to carry out classroom teaching by using platform resources, and help knowledge learning to connect, migrate and expand with students' experience, real life and social practice.
In addition, the curriculum resources provided by the platform can also help teachers organize students' learning activities, help students choose courses on demand, expand the time and space of courses, and make teachers' teaching more flexible.
The fourth is to provide educational cooperation and learning for high-quality teachers.
Compared with the basic teaching resources such as lesson plans and textbooks, the complete classroom teaching records provided by the national smart education platform for primary and secondary schools enable primary and secondary school teachers to carry out "double-qualified" collaborative teaching, support teachers' professional learning, improve teaching ability, promote the digital transformation of education and deepen the reform of education and teaching.
Based on the analysis of the role of the national intelligent education platform for primary and secondary schools in classroom teaching, the application content of the platform in teachers' classroom teaching is shown in Figure 2, which mainly includes the following aspects:
Figure 2 Platform course APP demonstration content
1, the application in teachers' teaching activities
Teachers' "teaching" activities refer to teachers' "bishop" behavior in class, including lectures and demonstrations.
In classroom teaching, teachers make use of the resources of the national wisdom education platform for primary and secondary schools. The "excellent teachers" in the platform curriculum resources can carry out activities such as classroom introduction, knowledge explanation, explanation of important and difficult points, explanation of exercises, experimental demonstration and action demonstration. In particular, the important and difficult contents in classroom teaching, or the teaching activities that are difficult to carry out due to the lack of classroom environment and resources in reality, can use platform resources to help teachers implement and effectively carry out "teaching" activities.
In addition, in view of the problem of "classroom implementation is not in place and implementation is not in place" in rural community schools in the central and western regions, platform resources can organize teachers to carry out classroom teaching activities, and local teachers can carry out relevant classroom teaching auxiliary management and activity organization and implementation.
For example, teachers can use platform resources to carry out English, music, physical beauty and other courses.
"Double-qualified" cooperative education based on platform resources can enable students in remote and poor areas to share high-quality educational resources and help the fair and balanced development of education.
2. Application in students' learning activities
Students' "learning" activities refer to the activities that students or groups need to carry out in class, and teachers mainly play auxiliary roles such as "organizing, guiding and guiding" during this period.
The application of students' "learning" activities based on the national quality education platform for primary and secondary schools can provide resource support and activity reference for teachers to design students' learning activities.
On the other hand, in the process of students' learning, the platform can provide "tutoring" support for "class teachers".
When designing students' learning activities, teachers can use the task list, homework questions and micro-lesson resources provided by the platform to design activities; When organizing students to carry out inquiry activities, teachers can use the platform to provide students with learning support such as "resource library", key knowledge points and key and difficult knowledge. In the development of students' classroom demonstration activities, we can optimize our own demonstration design through relevant cases of learning platform.
3. The application of "dialogue" between teachers and students.
In the development of teacher-student interaction activities in teacher education, there are often problems such as insufficient participation in student activities, insufficient thinking depth and limited expansion. Using the resources provided by the national intellectual education platform for primary and secondary schools can provide an example for the "communication" activities between teachers and students, stimulate students' enthusiasm for participating in activities, inspire students to think deeply, and expand their thinking breadth through expansion and comparative reflection.
For example, in classroom question-and-answer activities, teachers can play videos of teachers' questions and students' answers in the platform video resources, so as to inspire students to think about questions, analyze others' answers and expand the depth of problem discussion in classroom teaching.
It is worth noting that teachers should pay attention to the application opportunity, methods and methods of the platform when using the platform resources to carry out teacher-student interaction activities, and pay attention to the effective integration and deep integration of the resource content with their own classroom activities.
4. Application in teachers' learning activities.
Teachers' learning activities are teachers' professional development and the key to the continuous optimization and improvement of teachers' classroom teaching.
Based on the resources of the national intellectual education platform for primary and secondary schools, it can provide teachers with many references such as the setting of teaching objectives, the organizational structure of teaching content, the design and implementation of teaching activities, teaching evaluation and so on, and help teachers learn classroom teaching methods.
For example, by comparing different versions of video courses, learning task lists, after-class exercises and other resources, teachers can learn about different teachers' course technology, teaching methods, homework design, assessment design and other contents, and learn from them, innovate their own teaching methods and improve their teaching ability.
Especially in the context of the current new curriculum implementation and the integration of emerging information technology education, through the excellent curriculum system in the platform, we can provide teachers with a real and appropriate curriculum system, help teachers change their teaching concepts, learning methods, enhance their abilities, achieve professional growth, and reform and develop education and teaching.
The survey results show that the application of the national intellectual education platform in primary and secondary schools can provide resource support and method reference for teachers to prepare lessons, provide "intellectual education resources" assistance for teachers' classroom teaching implementation, and contribute to the in-depth development of classroom teaching activities.
In addition, the platform resources can also provide some support for innovative education such as teachers' higher education and interdisciplinary education, and support teachers' classroom teaching to "reduce burdens and increase efficiency".
At the same time, however, in view of the exploration and application of new classroom teaching modes such as large-unit teaching, inter-school teaching and precision teaching, the platform is still constantly updated, and the related functions are constantly improved, adding the functions of secondary editing, flexible combination and intelligent recommendation of platform resources, so as to better promote the deep integration and application of teachers' educational resources and the negative effects of classroom teaching implementation, thus providing strong support for new goals such as cultivating students' core literacy, deepening education and teaching reform, and digital transformation of education.
(Author Hao Jianjiang, College of Educational Technology, Northwest Normal University).
Author: Hao Jianjiang
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