【人教版】（新起点）英语六年级下册：unit 4《free time》（lesson 2）教学课件.pptVIP

Warm-up Lead-in What do you often do on weekends? What are you going to do this weekend? Presentation A Listen and number watch TV go swimming go to the art gallery Presentation A Listen and number clean the bedroom go for a picnic go to the museum Presentation A Listen and number Practice A Listen and number 1. What does Ted usually do for fun on weekends? 2. What are Bill and Ted going to do tomorrow? 3. What chores does Ted do on weekends? Presentation B Let’s talk Practice name What do you do for fun? What chores do you do at home? What are you going to do this weekend? Presentation C Let’s read What does Tina usually do on weekends? What chores does Tina do on weekends? What does Tina do for fun with her family on weekends? What is Tina going to do this weekend? Questions: Presentation 1. She usually goes to a dancing club on weekends. 2. She often helps her mother cook dinner on Saturday. She sometimes helps her father clean his car. She also has to clean her room. 3. They go to a museum or art gallery, and then they go to eat pizza. 4. She is going to sing with Bill. Answers: C Let’s read Practice D Let’s write Now, write about your weekend. Summary 如何询问并回答周末经常做什么？ ---What do you often do on the weekend? ---I usually/often/sometimes… 如何询问对方经常做什么家务活？ What chores do you often do? 1. 登录“优教同步学习网”，观看课文动画，按照正确的语音、语调朗读课文对话。 2. 朗读并记忆C部分的短文。 3.登录“优教同步学习网”，预习Lesson3。 Homework close 　二、“你知道吗”栏目中的数学文化?　　顾沛先生把数学文化界定成四个类型：数学史、数学与现代生活、数学美和数学思想方法。人教版小学数学教材中“你知道吗”栏目也基本体现了这四个方面。?　　1.數学史?　　数学史作为数学文化中不可或缺的部分，对了解数学文化的形成和发展起着不可忽视的作用。小学数学课堂教学中融入数学史材料，可让学生深刻了解学习内容的起源、形成、应用和发展的整个过程，对于学生深入理解和掌握知识有着不可磨灭的作用。?　　在人教版小学教材的“你知道吗”栏目中，蕴含着大量与数学史相关的内容。例如，教材二年级上册第四单元“表内乘法（一）”中，教材通过“你知道吗”栏目，将有关“×”的由来言简意赅的呈现了出来（如图1）。?　　从学习加法到乘法的过程以及乘法的含义来看，学生自然而然地会将二者建立联系，而此处向学生介绍“×”的来历以及在书写上“×”和“+”的关系，也进一步强化了学生对加法和乘法的认识。?　　2.数学与现代生活?　　数学的重要性不仅体现在为科学技术服务，在日常生活中也有广泛应用。数学知识来源于人们对生活现象所形成的数学逻辑，可为解决生活中的问题提供方法指导。在“你知道吗”栏目中，有不少内容素材是来自学生能够接触到的日常生活，比如在人教版四年级上册的“计算器中按键的用途”（如图2）。