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直观教学是生物学课堂教学的一种形式,它是指利用直观教具和直观手段进行的教学。直观教学的形式多样,应根据形式与内容相适应的原则选择直观手段,也就是说,必须从教学目标和教学内容的性质出发来选择直观教具。直观教具包括实物、标本、模型和挂图等;直观手段包括投影、录像、电影和多媒体等。生物学概念比较抽象,学生获得生物学概念的第一步就是获得与生物学概念有关的客观事物的感性认识。
Intuitive teaching is a form of biology classroom teaching, it refers to the use of visual aids and intuitive means of teaching. Intuitive teaching in various forms, according to the form and content should be adapted to the principle of intuitive means, that is to say, must be teaching objectives and the nature of the teaching content to choose intuitive teaching aids. Intuitive teaching aids include objects, specimens, models and wall charts; visual means include projection, video, movies and multimedia. The concept of biology is rather abstract. The first step a student takes in a biological concept is to acquire a perceptual understanding of what is objective in relation to a biological concept.