在基础不足的前提下,学生在学习中职数学时,往往会对学习数学缺乏自信.中职数学教师要提升课堂有效率,用合适途径激发他们的学习信心和兴趣是很重要的.一、用情境的途径,让学生学数学中职学生对数学学习的消极,多数来自于他们的内心,基础不扎实,算法太难,概念太多,这些情绪的产生都给他们的心理上带来未学先惧的障碍.教师可以通过创设情境来对学生进行引导,利用有趣的内容来将他们带入轻松的学习氛围.同时配合多媒体软件,将数学的学习与计算过程简单直观化.在几何画板的运用过程中,抽象的数学思路被情境直观具象化,学生也因此而沉入物我两忘的钻研氛围.当他们在各种尝试过程中发现数学的逻辑也没想象中那么复杂的 Under the premise of insufficient basic knowledge, students often lack confidence in learning mathematics while they are studying secondary mathematics.It is very important for secondary vocational mathematics teachers to improve their classroom efficiency and stimulate their study confidence and interest by appropriate ways.One, With the way of situation, students can learn mathematics students in vocational schools to learn negative, mostly from their hearts, the foundation is not solid, the algorithm is too difficult, the concept is too much, these emotions are brought to their psychological Learn the obstacles of fear.Teachers can create situations to guide students to use interesting content to bring them into a relaxed learning atmosphere.At the same time with the multimedia software, mathematics learning and calculation process is simple and intuitive.In the geometric drawing board , The abstract mathematical ideas are intuitively visualized and the students are thus immersed in the atmosphere in which I have forgotten.When they find that the logic of mathematics in various attempts is not as complicated as it is imagined