生物学科是一门自然科学,与人们的生活密不可分。陶行知先生曾经说过:“学游泳就须在水里学。”所以,应该在实际生活中开展生物学知识的学习以及生物学现象的探究,这也是高中生物课程标准的要求。在高中生物教学中,课堂设计对提高学生学习效率是很重要的,如课堂导入的方式、教学环境的创设以及探究活动的开展都应与实际生活紧密联系,以激发学生的学习兴趣,培养学生的应用意识,体现高中 Biology is a natural science and it is inseparable from people’s lives. Mr. Tao Xingzhi once said: “To learn how to swim, you must learn in the water.” Therefore, the study of biological knowledge and the exploration of biological phenomena should be carried out in real life. This is also the requirement of the high school biology curriculum standards. In high school biology teaching, classroom design is very important to improve students’ learning efficiency. For example, the way of classroom introduction, the creation of teaching environment and the development of inquiry activities should be closely linked with the actual life to stimulate students’ interest in learning and develop students. Application awareness, reflecting high school