哪位英语好的帮一下啊！！！不然我毕不了业了

来源：百度知道 编辑：UC知道 时间：2024/05/25 23:10:24
如何创设出一个好的教学情境，对于数学教师而言，是一种挑战，同时也是一个目标，情境教学，就目前来看，已经得到广大一线教师的认可，它“省时、省力、出成绩”，对教师来说不缔是一个法宝，同时这也是它的优点。而这个优点，同样适用于学生，有了情境教学，他们能够更轻松、更快乐的学会数学知识，使他们了解到了数学与生活的联系，明白了“数学源于生活，用于生活”的道理；对于学生个人而言，他们通过教师创设情境所提供的信息，将枯燥无味的数学知识变成生动有趣的图像记入脑中，从而产生一种愉快的心态，使他们不仅乐于接收外部信息，同时也开发了他们能智力。可是好的教学情境并不是那么容易创设的，总有些不尽人意的地方，如“没有明确的目的性”或是“不能引领学生快速进入情境”等其它的错误，因此，教师应该清楚创设数学教学情境的要素，即“新颖、特别、常见的”，只有抓住这三点，教师才能够创设出趣味性的、操作性的、生活化的、探索性的、质疑型的这五种重要的情境，同时能够根据不同的课程创设出不同的情境，这样才会在教学当中起到事半功倍的作用。

it is a challenge to a maths teacher on how to create and design a good situation of education.and it is also an aim.At present,Scenario education has authorized by various line teachers. it is a magic weapon to teachers for its efficiency, which is also its advantage. this advantage also applicable to the students. they will study maths more relax, more happily througt the scenario education. And it will make them understood the relationship between maths and our daily life. The students will know the truth that maths comes from the life, and applies into the life. the student will change the dull maths knowledge into insteresting pictures to remember through the scenario created and designed by teacher. Therefore, it creates a happy mentality, which doesn't only make them get information from outside,but also develops their intellegence.But a good sescenario isn't so easy to create and design.And there are often somewhat is unwishful, for example, there is no clear purpose