Unit4 教案 2023-2024学年牛津上海版八年级英语上册

2023学年牛津上海版英语八年级第一学期unit4教案 Material: Oxford English 8A Unit 4 Numbers Lesson type: Reading: Numbers: Everyone’s language (1) Class: Class 1 and Class 2, Grade 8 Teaching objectives: By the end of the class, the students are expected to 1. 通过文本阅读，理解部分核心词汇的含义及用法，知道部分拓展词汇的含义;能够使用恰当的词汇来描述数字这一国际语言; 2. 通过阅读活动，获取有关数字的基本信息并归纳文章主旨大意。 Focus on learning: 通过文本阅读，理解部分核心词汇的含义及用法，知道部分拓展词汇的含义;能够使用恰当的词汇来描述数字这一国际语言; Potential difficulties in learning: 通过阅读活动，获取有关数字的基本信息并归纳文章主旨大意。 Teaching procedure Stages Learning activities Purposes Lead in 1. What do we call them? 2. Think about what these numbers stand for. To set up a situation and predict what to read. Pre-reading 1. Read and answer the questions. What is the title? What can we know from the title? What will the write probably talk about in the text? While- reading 1. Read through the subheadings, pictures and the last paragraph. Answer the questions. What is the passage about? How many parts are there in the passage? 2. Read “ancient numbers”. Tell the meanings of the pictures. 3. Read “zero”. Find the answers to these questions. What does this part tell about zero? What is the system of numbers most people use today? Who played an important role in creating the 1-9 system? 4. Read “calculating machines”. List the calculating machines and their advantages. 5. Read “brain against computer”. Complete the table. To help students read for the general idea and detailed information. Post- reading 1. Read the following questions and think. Which has been answered in the article? Which hasn’t been answered? Which can be inferred from the article? Are all the answers questions closely related to the title “numbers: everyone’s language’? Explain your reason. To help students further understand the text. Assignments Copy the new words and phrases you learned in today's lesson. Then read them aloud after the recording. Think and answer the second question in Task 3 on your worksheet. Complete