" double minus " policy proposes: reducing the burden of homework and off-campus training for students in the compulsory education stage, reducing the burden on students from both on-campus quality improvement and off-campus management, and focusing on the natural generation of students' core competencies and the healthy development of their physical and mental health. However, the traditional education concept that has placed too much emphasis on results in the exam-oriented education environment for many years has left parents and some teachers at a loss when faced with the "double reduction". In particular, parents are worried that a significant reduction in their children's homework will affect their academic performance and future college entrance examinations, and they have high requirements for teaching quality. More urgent!
"Double reduction" has brought about changes in classroom teaching models, and teachers are facing new challenges
In order to ensure the teaching effect while the amount of homework is greatly reduced, schools in various places have incorporated homework design into the teaching and research system, with a view to assigning good homework that reduces quantity and increases quality, and Explore and improve classroom teaching models and strive to improve quality and efficiency. Teaching and research explorations in various places have different approaches but similar results, and they all point to one main position: the classroom! Only when the quality of classes is improved can students' burden be truly reduced.
To demand quality in the classroom and improve the teaching model, we need to make more careful teaching designs and carry out more targeted teaching based on accurate analysis of learning conditions. First of all, strengthen the preview before class. In order to fully understand students' knowledge mastery, teachers in each subject carefully design preview materials for each knowledge point and push them to students, such as first study sheets, preview sheets, preview lists, etc., with different names, usually including PPT, micro-lecture videos, audio , exercises and other forms of content; then, strengthen the teaching design, reorganize the classroom, and provide precise teaching. Teachers comprehensively sort out and understand the academic situation based on the preview materials returned by students, modify and improve the teaching design, and plan the teaching process for each period. After the "double reduction", many primary and secondary schools divided the 40-minute class time into two parts, with the first 25-30 minutes of intensive lectures and the last 10-15 minutes of in-class tests, so as to promptly discover important and difficult problems and try to solve them in class.
improves quality and efficiency in the classroom, but hard work is done outside the classroom! This poses a challenge to teachers: During the lesson preparation stage, teachers must upgrade their lesson preparation based on understanding the curriculum standards, teaching materials, and students. They must not only prepare lesson plans, but also prepare study plans and prepare preview materials. They must accurately grasp student feedback. Repeatedly revising the teaching design, especially preparing hierarchical, flexible and personalized assignments, greatly increases the workload and requires more knowledge reserves and high-quality teaching resource support, especially exercise resources; during the teaching stage, teachers must seize every opportunity in the classroom In one minute, we can instantly understand students' learning status, fully mobilize the enthusiasm of each student, and carry out targeted testing and guidance, which places extremely high demands on teachers' teaching design and classroom management.
relying solely on traditional teaching methods and learning materials, or even traditional information-based teaching methods, cannot meet the teaching needs after the "double reduction". Although the integration of information technology and education and teaching has been implemented for many years, there are still many problems: on the one hand, there are few teaching resources for lesson preparation, teaching data is difficult to communicate with each other, and different equipment types are complex and difficult to adapt, which has become a frequent pain point faced by teachers in daily lesson preparation; second, After the "double reduction", teachers' abilities in all aspects need to be improved, and the burden has increased, making it difficult to spare time to adapt to new equipment.
Smart Teaching and Research 1+1 supports teachers throughout the entire teaching preparation process.
Reducing the burden should not only be for students, but also reduce the burden on teachers. Only when the burden on teachers is reduced, can they have the energy and time to carefully polish the classroom. Using information technology to explore changes and innovations in teaching and learning methods and help education return to the classroom is a solution to fundamentally improve the quality of teaching and reduce the burden on teachers.
html On June 23, Lenovo Smart Education held a 2022 new product launch conference. Smart education large-screen M1 Pro Gen2, teacher machine 2.0, preparation and teaching 5.0, smart teaching and research, class management, cloud interactive platform and other new software and hardware products were unveiled at the same time, covering all preparation and teaching. The Lenovo teaching and research 1+1 solution of the process has been launched. It effectively focuses on many problems in the teaching process of teachers, in-depth pre-class preparation and classroom teaching, uses information technology to improve teaching, optimize management, improve performance, and realize teaching and learning. , evaluation data management, create a consistent and smooth experience in preparing and teaching, and help improve the quality and efficiency of classroom teaching while reducing the burden on teachers.Massive resource reserves to meet teachers' various lesson preparation needs
Whether producing preview materials or designing classroom teaching plans, massive educational resource support is required. Especially after the implementation of the "double reduction" policy, carrying out targeted and personalized teaching requires providing different levels of homework and tutoring for students with different learning foundations; in the face of curriculum reform, teachers need to refer to many high-quality teaching plans and materials and Only through study and research can we make a teaching design suitable for our students.
teacher computer 2.0 has super PC performance, adopts an innovative integration solution of modular combination, is compatible with multiple generations of hosts and monitors, and has the latest upgraded lesson preparation 5.0 built-in, covering all mainstream 500+ textbook versions for elementary, middle school and high school levels. The massive teaching resource library is clearly classified according to textbooks, chapters and other tags to facilitate quick retrieval. The rich courseware, lesson plans, study plans, test questions and micro-lessons can be used for both learning reference and secondary editing, making it easy to use Preview materials and classroom teaching courseware optimize the tedious lesson preparation process and greatly improve the efficiency of lesson preparation. A resource reserve of 4 million test questions specific to chapters, sections, and knowledge points can be accurately obtained to meet the different needs of each school stage. It can also be edited, modified, and composed according to teaching needs, making the homework closer to real life and useful. It helps students master and apply knowledge, realizes the one-stop preparation of massive exercises, effectively solves the problem of teachers' lack of exercises in targeted teaching, and greatly saves time. At the same time, it combines diversified subject tools and rich teaching modules to expand classroom teaching content, truly realize personalized teaching, and complete teaching tasks efficiently.
"In the past, we had to sort out lesson preparation ideas and search for video materials, which was time-consuming and laborious. Lenovo's lesson preparation solution not only covers all subject curriculum materials for six years of primary school, but can also be vividly presented in PPT format, which greatly improves our lesson preparation efficiency. " said Teacher Feng from Wuxi Dongjiang Second Experimental Primary School.
In addition, Lenovo’s smart teaching and research platform breaks the limitations of time and space, improves communication and collaboration efficiency, realizes district-school integrated teaching and research system management, collects visual process data of collective lesson preparation, and gradually builds district-school all-discipline teaching design, teaching courseware, and micro-course resources , homework design, and exercise library to achieve the accumulation and replication of teaching experience, alleviate the problems of closed development, repeated development, and inefficient development of teachers' teaching, and realize the radiation of high-quality school-based resources.
High-performance software and hardware environment to achieve higher-definition and smarter classroom teaching
In the teaching process, the newly launched Lenovo smart education large screen M1 Pro Gen2 has been fully upgraded in terms of performance, display, audio and video, creating a bright and immersive classroom experience, low Blue light, no flicker, protects the health of teachers and students. 60-watt ultra-high-power 4.2-channel professional audio, paired with an intelligent noise-reduction array microphone and a high-definition wide-angle camera, creates an immersive multimedia teaching scene. With the built-in teaching 5.0 software, you can call up lesson preparation materials with one click. The intelligent tools support various intelligent recognitions such as Chinese transliteration, graphics, functions, chemical identification, etc. Multiple subject tools can be accessed with one click, and you can complete a variety of tasks without carrying teaching aids. Virtual simulation experiments effectively break through teaching difficulties.
Lenovo Smart Education Large Screen M1 Pro Gen2 brings a brand new classroom experience to teachers and students with its outstanding hardware, rich software ecosystem, massive teaching resources, and diverse teaching methods: built-in multi-disciplinary tools, teaching activity templates, rich Whiteboard tools can be retrieved efficiently, making teaching easier and more convenient; dynamic interactive resources, mathematical sketchpads, and virtual simulation experiments can realize three-dimensional content, visualize microscopic content, and concretize abstract content, effectively breaking through the key points and difficulties of teaching; large-screen writing Smooth and no delay, accurate notes; you can switch courseware display and electronic whiteboard mode at any time, so that vivid lectures can be completed in one go; it can support 20 people at the same time touch writing and gesture operations, realizing multi-directional interaction between teachers and students, meeting all aspects of the classroom kind of interactive needs, greatly improving classroom efficiency.
To achieve high-quality classroom teaching, classroom organization and interaction are crucial.Lenovo's class management software is combined with teaching 5.0 software and cloud interactive platform to increase students' interactive participation, stimulate learning interest, realize full-dimensional digital evaluation, and fully realize multi-dimensional classroom interaction -
teachers push preview materials to students through the upload platform, and students complete After returning, the system comprehensively analyzes student feedback materials, and teachers immediately obtain feedback data to adjust teaching design plans to make classroom teaching more targeted.
teachers can calmly step down from the podium and use their mobile phones to realize multi-screen linkage with large screens. The diversified classroom activity templates make teaching vivid and intuitive, effectively improving students' learning interest and efficiency.
teachers can intuitively see the accuracy of each question, and can also get insights into the learning difficulties of different groups of students. Students can receive incorrect question sets, targeted guidance and exercises to achieve efficient learning. The
system reviews in-class tests submitted by students, and uses big data and artificial intelligence to help teachers accurately analyze and judge each student's learning progress and problems, and push personalized guidance and assignments to them.
"can play PPT, video, audio, and also integrates the high-definition camera function to display paper test papers or teaching content to students more conveniently. The classroom content is three-dimensional, the teaching process is interesting, and students' attention in class will naturally be reduced. It’s more concentrated,” said Sun Yan, mathematics teacher at the No. 1 Primary School in Holingol City.
reduces the burden on teachers and increases the efficiency of education. "Technology is kept simple, wisdom is learning" is the core proposition of Lenovo Smart Education. It hopes to achieve zero threshold for getting started with information equipment in the most intuitive and convenient way, freeing teachers from arduous and repetitive work. Lenovo's teaching and research 1+1 solution directly addresses this pain point. It considers teachers' usage habits from the design concept and can meet the needs of most teachers for efficient teaching preparation. Jin Xin, general manager of the Smart Education Division of Lenovo's major customer business group in China, said: "Lenovo has fully considered the two scenarios of teacher preparation and classroom teaching, followed the principles of demand-driven and application-oriented, and optimized the multi-scenario usage experience for teachers throughout the process. Informatization means are truly introduced into education and teaching, and the deep integration and application innovation of information technology and education and teaching are promoted. "
(Author: Lu Lirui)
Source: "Educator" magazine
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