随着经济的发展,现在的社会竞争非常激烈,对人才的要求也越来越高,同时高中阶段又是学生形成自身能力的一个重要阶段,所以在高中教学中需要应用一些新的教学方法来培养新时代的高中生,问题教学法就是一个很具有代表性的教学方法。这种方法不仅可以让学生进行自主思考,让学生在课堂中成为主导者,在高中生物教学中的应用还 With the development of economy, the competition in the society is very fierce nowadays, and the requirements for talents are getting higher and higher. At the same time, high school is an important stage for students to form their own abilities. Therefore, some new teaching methods should be applied in senior high school teaching To cultivate high school students in a new era, problem-based pedagogy is a very representative teaching method. This method not only allows students to think independently, so that students become the dominant class in high school biology teaching application