Writing教学设计第一课时

外研版高中英语第一册（必修一）

Module 5 A Lesson in a Lab ----Listening and Writing

教学设计

沈阳市同泽女子中学

宁宇

Analysis of Teaching Materials and Students This module uses A Lesson in a Lab as a topic and introduces many terms related to scientific experiments. The purpose is to enable students to understand some basic scientific experimental knowledge and learn how to write reports on simple scientific experiments, and master some related vocabulary and phrases, which can stimulate students’ interest in science.

The content of the Listening and Writing section is the dialogue between the teacher and the students in the experimental class. The designed activities are to enable students to obtain the required information on the basis of understanding the dialogue, and fill in the relevant experimental report. The topic is close to life, so that students feel that there is a higher practicality. The arts students, especially girls, have less interest in learning science. Lacking vocabulary, they will feel it difficult to write reports on simple scientific experiments. Teaching Aims:

1.Knowledge and Skills

a. Students can write reports on simple scientific experiments. b. Students can know some skills of listening. 2.Process and Methods Students can know how to write reports on simple scientific experiments by listening, doing a simple scientific experiment, discussing in groups and making presentations.

3.Emotion, Attitudes and Values a. Students’ interest in science can be stimulated to love science and life. b. Students can learn to work cooperatively with others.

Important Points: 1.Students can understand the dialogues and passages related to simple scientific experiments by listening. 2.Students can individually write reports on simple scientific experiments. Difficult Points:

Students can individually write reports on simple scientific experiments. Teaching Methods: 1.Task-based Methodology 2.Communicative Approach

3.Cooperative Approach

Teaching Procedures: 教学步骤

教师活动

Show some pieces of equipment related to simple scientific experiments. Ask students some questions. 学生活动

Name some pieces of equipment related to simple scientific experiments. Answer the questions.

See the video carefully and answer the questions. 多媒体使用

设计目的

将枯燥的化学实验设备通过图片进行展示，使学生对其有直观认识，从而提高学生学习科学的兴趣。

Step One: Lead-in

PPT2-PPT6 播放听力中将出现的化学实验的视频，降低了听力难度，使学生对于听力内容有所了解，为听力理

解奠定基础。

PPT7(视频) 将听力重点方向提示给学生，使学生在听力过程中有的放矢，抓住重点，提高听力技能。

PPT8 Step Two: Pre-listening

Show a video about magnesium burning in the air. Ask students to speak out the aim and result of the experiment. 1.Show some useful Pay attention to the information about key information. doing a scientific experiment. 2.Play the listening material and ask students to find out the aim, apparatus, result and Step Three: conclusion of the While-listening experiment.

3.Ask students to focus on the words to describe the orders in the method part. Play the material again and let students finish the experiment report.

Listen to the listening material and answer the questions. Listen to the listening material again and finish the experiment report. 学生在之前的pre-listening部分已经对镁在空气中燃烧的反应有些许了解，此任务能激活学生已有信息，使学生

产生好奇心理和求PPT8（音频）

知欲，增加听力的趣味性。

此任务让学生在听懂对话的基础上获取所需要的信息，加深对听力内容的理解，并能根据得到的信息学会填写相关

实验报告，使学生觉PPT9（音频）

得课程内容有较高的实用性，从而突破教学重点和难点。

1.Ask students to have a discussion about the answers. Discuss the answers in groups. 学生通过小组讨论和合作学习来共同解决问题，增强团结合作意识和能力。

PPT9 Seewo(希沃授课助手)投屏技术。

2.Encourage students to show the experiment reports of their groups by Seewo. The rest of them check whether there Show the results. 利用希沃授课助手的投屏技术将学生的实验报告呈现在白板上,增强生生互动和师生互动。多媒体技术使得课堂展示更加便利、直接，教学更加高效。

让学生自我总结如何写实验报告，调动了学生学习的积极性，从而为下个学习任务做好铺垫。

Step Four: After-listening

are mistakes. 3.Let students Make a conclusion. conclude the key points on how to write the experiment reports.

PPT9 1.Show some pictures of a simple scientific experiment on lemon juice. Ask students to put the stages in correct order and decide the aim and result of the experiment. Put the stages in correct order. Predict the aim and result.

将实验以图片形式,打乱顺序呈现给学生，使实验增强了故事性，将枯燥的学习

PPT10 注入了丰富的元素，进而激发学生的想象力，培养学生的观察能力和逻辑判断能力，使学生热爱科学，热爱生活。

用听力的方式去验证学生的答案，使学生能够有目的地进行听力训练，培养其听力能力和技巧。

Step Five：Practice

2. Play the listening Listen and check material and ask the answers.

students to check their answers.

PPT11（音频）

3.Play the material again and guide students to work in groups to describe the experiment according to the listening material.

Listen again and have a discussion on the description of the experiment.

通过一系列活动提高学生听力和语言进而巩固

输出能力，PPT12（音频) 所学内容，使学生能Seewo(希沃授课助独立描述实验。进一手)投屏技术。

步突破教学重难点。

4.Guide

students to do the experiment in groups according to their descriptions of the experiment.

Do the experiment in groups according to the descriptions of the experiment. PPT13 Seewo(希沃授课助手)投屏技术。

鼓励并指导学生亲自动手做实验，增强小组之间的合作性和竞争性。增强了实验的趣味性和可操作性。使学生主动有意愿地去思考问题，为最终独立完成实验报告打下坚实的基础。利用希沃授课助手的投屏技术将学生实验作品及时展现出来，增强学生的成就感和自豪感。

5.Inspire students to write the

experiment report individually and show it to us by Seewo.

Write

the

experiment report individually.

Volunteer to do the presentation. 通过希沃授课助手的投屏技术将学生独立完成的实验报告呈现出来，再次实现有效快速的师生在课堂

和生生互动，PPT14 上及时解决处理学

生学习过程中出现Seewo(希沃授课助的疑惑。最重要的手)投屏技术。

是，通过多媒体技术

的运用，使学生有更

好地展现自我的机会，增强其学习兴趣和自信心。

学生能够形成自我总结和批判意识，使学生重视过程性学习和评价，巩固所学内容，让教学重点和

难点成为学生的内化知识，在快乐中学，不断获得学习英语的自信心和成就感。

PPT15 1.Let students themselves make a conclusion of what they have learned. Conclude the key points of the experiment reports.

Step Six: Conclusion and Homework

PPT14 2. Homework:

(1)Finish the speaking and writing exercise 16 on page 96. (2)Finish the experiment report individually. Finish the homework and experiment report individually.