学习心得：高中数学说课稿：必修3-Unit 4写作课的试讲模板及成稿

整个说课稿分享下来内容涵盖小学语文读写融合教学，听说课课堂、语篇教学及口语教学四大最常用课型说课模板及成稿，说课内容也是高度，即：核心能力模式下新课程标准的新思维、新观念落地实施体现，可操作性强评课稿范文英语，而且英文跟英语说课兼顾。

希望老师们在模板的基础上，根据自己学情所需随意添加删减说课内容，做到能操作性的使用，效果为最好！今天我们学习的内容是与大学数学选修3有关，其说课模板及成稿如下：

其课文原文如下： A VISIT TO THE MOON

Last month I was lucky enough to have a chance to make a trip into space with my friend Li Yanping,an astronomer.We visited the moon in our spaceship!

Before we left,Li Yanping explained to me that the force of gravity would change three times on our journey and that the first change would be the most powerful.Then we were off.As the rocket rose into the air,we were pushed back into our seats because we were trying to escape the pull of the earth’s gravity.It was so hard that we could not say anything to each other.Gradually the weight lessened and I was able to talk to him.“Why is the spaceship not falling back to the earth?On the earth if I fall from a tree I will fall to the ground.” I asked.“We are too far from the earth now to feel its pull,” he explained,“so we feel as if there is no gravity at all.When we get closer to the moon,we shall feel its gravity pulling us,but it will not be as strong a pull as the earth’s.” I cheered up immediately and floated weightlessly around in our spaceship cabin watching the earth become smaller and the moon larger.

When we got there,I wanted to explore immediately.“Come on,” I said.“If you are right,my mass will be less than on the earth because the moon is smaller and I will be able to move more freely.I might even grow taller if I stay here long enough.I shall certainly weigh less!” I laughed and climbed down the steps from the spaceship.But when I tried to step forward,I found I was carried twice as far as on the earth and fell over.“Oh dear,” I cried,“walking does need a bit of practice now that gravity has changed.” After a while I got the hang of it and we began to enjoy ourselves.

Leaving the moon’s gravity was not as painful as leaving the earth’s.But returning to the earth was very frightening.We watched,amazed as fire broke out on the outside of the spaceship as the earth’s gravity increased.Again we were pushed hard into our seats as we came back to land.“That was very exhausting but very exciting too,” I said.“Now I know much more about gravity!Do you think we could visit some stars next time?” “Of course,” he smiled,“which star would you like to go to?”下面进入我的具体解说环节：

第一、说教材

在说教材这个环节评课稿范文英语，我主要从下面三个方面进行探讨：即：1.教材的地位跟作用预测2.学情分析 3.教学重点和难点分析

1.说教材-教材的地位跟作用

本节课主题情境是人与自然-宇宙探索，语篇类型-记叙文。

教学内容高中数学选修3第4单元-第四节课，课文主要介绍了宇航员登月的月球探索历程。这是一篇记叙文，文章文字语言流畅，介绍故事情节时间顺序清晰明了，有利于提高学生的口头及笔头书面表达能力的提升。

本节课的中心话题是A visit to the moon，主要陈述在月球登月太空舱及返回到地面宇航员所遭受的 gravity and weight change 问题或者怎么处理这种弊端。本节课在课本中起着跨越学段式的承上启下的作用，本单元学习主题意象是人与自然-宇宙探索，为必修6中表现同样主题语境的第4单元Globle Warming 以及第五单元The power of nature的将来学习都有一定的推动作用。

在本节课，如何如何探求太空，带给我们如何的思考，围绕此类难题开展各类活动，本节写作课是本单元的深度学习，高阶认知能力培养的落地实施。

根据学校数学新课程标准对语篇教学的目标要求，我在此课做到以教材为载体，创造性地运用教材并附加知识拓展。

So much for this part, 下面我做一下学情分析

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