For most people, the "teacher" has enough influence in their learning career, especially in the classroom, the teacher often occupies an unshakable dominant position. In the TAD teaching model pioneered by Lun Da, in addition to teachers, AI and data are also added to the classroom. What do teachers think of new entrants? What changes have taken place in the teacher himself?
"When I first started teaching TAD, I was a little skeptical." Teacher Li has more than three years of mathematics teaching experience. Before that, he worked as a mathematics teacher in a training institution and had contact with many students.
More than a year ago, Mr. Li came into contact with Lian Da, a learning technology and big data company focusing on "AI + education", creating a learning engine with self-developed algorithms as the core, forming a complete set of artificial intelligence Learning system.
According to the official introduction, the system is mainly for training institutions, and specifically covers three parts: smart assessment, smart learning and smart classroom. First of all, the intelligent assessment will accurately locate the students' weak points of knowledge, generate a detailed analysis report, and give recommendations for the next step of learning. Next, intelligent learning will plan a matching learning path for students to improve learning efficiency. At the same time, teachers focus on explaining knowledge points for students in the smart classroom, helping their students to better understand, master learning methods, and achieve scores.
At the same time, Lunyi calls the application of the system in actual teaching TAD teaching mode, that is, Teacher + AI + Data (teacher + AI + data). Facing the brand-new teaching model, Mr. Li said that the reason for doubt is that “the system’s judgment on students’ weak knowledge points conflicts with my subjective judgment.â€
Multi-dimensional evaluation report
Usually, Teacher Li uses the question sea tactics to judge the students' mastery of the knowledge points. If the students are slow in doing the questions and have a high error rate, they must have not mastered it. When he first started using the LunAn artificial intelligence system, Mr. Li discovered that sometimes he thought that the students had mastered the knowledge points, but the system judged that they did not master them. In this case, "who is right and who is wrong" becomes a problem.
Later, after using it for a period of time, Mr. Li found that the system could judge the students' "guessing questions", which was a situation he often ignored. And according to the weak points of knowledge suggested by the system, the students' test scores have been significantly improved. As a result, he dispelled the doubts about the system and delegated the work of judging the students' weak knowledge points to the system, and he spent more energy to help students overcome these weak knowledge points.
On answering artificial intelligence learning system uses AI technology to subdivide knowledge points and is more targeted. It will not spend a lot of time to collect information on the Internet and make handouts by yourself. Instead, it can save time and energy to help students answer questions. .
Teacher live online
Teacher Li said frankly that under the TAD teaching mode, the role of the teacher has not changed. What has changed is that "the teacher does less in class". For example, in the past, from judging the knowledge points that students have not mastered to preparing handouts , Lesson preparation, and then to explanation, to strengthen students' mastery of knowledge points, and now some link systems have been done for teachers. However, in addition to teaching knowledge, "education" and emotional communication with students are also very important parts of teaching. Teacher Li believes that despite the system as a good helper, the teacher is still the leader.
Regarding the data, Mr. Li also talked about his views. He thinks that student data is very useful in the long run. Through intuitive data, the teacher will quickly understand the students’ past learning situation and the mastery of the knowledge points. For example, the data can even help the teacher understand the student’s question-making habits, whether it is biased to do the questions after class or in class, and during which time period the students are right The speed of mastering knowledge points is fast, or which knowledge points students can master faster.
In fact, the TAD teaching model (Teacher+AI+Data) puts the teacher in the first place to emphasize the irreplaceability of the teacher in the teaching process. At the same time, it combines AI technology and data to form a triangular relationship between the three. Thereby improving learning efficiency and realizing positive circulation. Through the new teaching model, teachers have AI assistants to help them share repetitive tasks, making teachers more efficient in teaching and students' learning effects are significant. Nowadays, TAD teaching mode is infiltrating into traditional teaching, and I hope that the new mode can make every child's learning more effective.
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