“发现法”是一种能开发学生智能,调动学生思维积极性的教学方法。它的特点是,在教师的精心设计下,让学生通过自己的观察与思考,去模拟科学家发现新成果的过程,成为“发现者”,学到新知识。 “Discovery method” is a teaching method that can develop students’ intelligence and mobilize their enthusiasm for thinking. Its characteristic is that under the careful design of teachers, students are allowed to use their own observations and reflections to simulate the process of scientists discovering new achievements, becoming “discoverers” and learning new knowledge.