“物种”是生物学教学中的一个基本概念。因受传统认识和习惯思维的影响以及学生认知水平的限制，学生常不能形成科学的物种概念，会产生一些错误认识。我们在进行有关内容教学时，需注意以下几方面问题。１正确理解物种的科学概念物种，简称种，是指具有一定形态和生理特... “Species” is a basic concept in biology teaching. Due to the influence of traditional cognition and habitual thinking as well as the limitation of students' cognition, students often can not form the scientific concept of species and can produce some misunderstandings. When we are teaching about content, we should pay attention to the following aspects. 1 Correct understanding of the scientific concept of species Species, referred to as species, refers to a certain shape and physi ...