Experimental teaching status of biology knowledge of natural science subject for 7th grade at some secondary schools in the Mekong Delta

Practical experiments are an indispensable part of the student’s learning process. Students also have the opportunity to develop their skills when participating in practical experimental activities. Thus, the study investigated the status of teaching practical experiments on Biology knowledge in the Natural Science subject 7 in some Secondary schools in the Mekong Delta. Previous studies on laboratory practice had only focused on specific aspects and did not provide a general and comprehensive view. The project used survey and data analysis methods with 31 teachers surveyed at secondary schools in the Mekong Delta. The study showed that most teachers assessed the capacity for laboratory practice and clearly understood the primary purpose of laboratory practice. Teachers used the internet as a leading source of information for reference. Blended teaching was a popular method and was favored by teachers. Teacher evaluations showed that the training was efficient, although secondary school facilities and equipment were still limited. Gender and age factors did not significantly affect teachers’ perceptions of students. Teachers’ lesson plans were prepared according to official dispatch form 5512 to develop students’ abilities. Recommendations in the article included regular teacher training and investment in school equipment and facilities. These recommendations emphasized strengthening teachers’ professional capacity through regular training and improving facilities to support teaching and learning activities.