Bài báo khoa học

Along with the development of science and technology, educational technology has undergone many changes worrldwide. The microlearning model has recently been implemented in teaching. By focusing on designing small learning content, the microlearning model captures the attention and focus of learners on learning activities. Using digital learning materials according to the microlearning model supports teachers in organizing diverse teaching activities, helping students learn proactively and flexibly. Therefore, incorporating digital learning materials according to the microlearning model into the classroom will bring certain benefits to teaching in general and Chemistry teaching in particular. This study aims to understand the current usage and evaluation of teachers regarding digital learning materials according to the microlearning model in Chemistry teaching at high schools. We sent questionnaires to 80 Chemistry teachers in Nghe An and Ha Tinh provinces. The results indicated that teachers highly appreciate the role and effectiveness of digital learning materials according to the microlearning model in chemistry teaching. However, there are still challenges that need further consideration. These results provide a basis for us to propose measures for developing and using digital learning materials according to the microlearning model in teaching 10th grade chemistry.