PBL teaching can cultivate students' problem-solving ability, innovative thinking ability and teamwork ability, and promote the integration of subject knowledge and interdisciplinary comprehensive application. PBL teaching is a learning method that pays attention to practice and experience.
In PBL teaching, teachers are no longer the only source of imparting knowledge, but become guides and supervisors in students' learning process. Students need to find solutions to problems through autonomous learning, inquiry and research.
PBL teaching emphasizes the attention and solution to practical problems, which can help students better understand the connection between knowledge points and real life and cultivate their sense of social responsibility. In a word, PBL teaching is a teaching mode that helps to improve students' learning quality and literacy, and it is also the trend of future education development.
PBL teaching mode originated from medical education, and its purpose is to cultivate medical students' clinical skills and practical experience. Later, this teaching model was introduced into various educational fields, including higher education, secondary education and vocational education.
Under the PBL teaching mode, students need to explore problems independently, integrate relevant subject knowledge, formulate solutions and express results in order to achieve their learning goals. In this process, students need to think actively, explore actively, work as a team, and pay attention to the social background and significance of the problem.
Compared with traditional teaching mode, PBL teaching mode pays more attention to students' initiative and participation, cultivates students' problem awareness and problem-solving ability, and promotes students' innovative thinking and practical ability.
Although PBL teaching mode has many advantages, it also has some limitations, such as higher requirements for students' self-discipline, and the guiding role of teachers needs to be further improved. Therefore, when applying PBL teaching mode, it needs to be effectively adjusted and applied according to different teaching contents and students' characteristics.