Design of teaching model for higher vocational Landscape Tree course based on PBL
To improve Landscape Tree course teaching effectiveness, and enhance students' professional abilities, the teaching objectives and content of this course were analyzed, and the PBL based blended online and offline teaching model were explored for Landscape Tree course from three aspects: teaching model, teaching implementation, and course evaluation. It integratesd teaching content, strengthened the correlation between courses, established an integrated professional course system, and integrated ideological and political education into the seven step teaching process of "exploration, guidance, recognition, selection, summarization, evaluation, and expansion" to help cultivate students' professional qualities. On this basis, the practical effects and innovative points were analyzed of this teaching model. Practice had proven that this teaching model was beneficial for improving students' classroom participation rate and self-learning ability, cultivating teamwork awareness, and enhancing their ability to analyze and solve problems; improved the teaching level of the teacher team, increased positive communication between teachers and students, and achieved good teaching results.