小学英语新版-牛津译林版六年级下册Unit 3 A healthy diet获奖ppt课件

Unit 3 A healthy diet

第一课时

教学内容：Unit 3 A healthy diet-Story time

教学目标：

1.听得懂，会说，会读，会写a lot of, some, a little, a few, healthy, diet, need。

2.进一步熟悉表示数量的词汇并巩固可数以及不可数名词。

3.初步了解健康饮食的重要性以及学会利用营养金字塔来评价以及衡量自己以及他人的饮食健康情况并能提出合理建议。

教学重、难点：

1.听得懂，会说，会读，会写a lot of, some, a little, a few, healthy, diet, need。

2.进一步熟悉表示数量的词汇并巩固可数以及不可数名词。

3.初步了解健康饮食的重要性以及学会利用营养金字塔来评价以及衡量自己以及他人的饮食健康情况并能提出合理建议。

教学准备：多媒体课件、录音机

教学过程：

一、预学

（一）情景激需

1.Talk about the day, date and weather.

2.Show the students some pictures of different kinds of food and ask the questions:

T: What’s your favourite food? / What food do you like? / What do you like drinking?

（二）预学自问

Can we eat a lot of hamburgers or chips? / What food should we eat more? / What food should we eat less? 导入健康饮食的话题。

二、释疑

（一）检测释疑

1.Show the students four groups of pictures, teach the students how to use a lot of, some, a little and a few to describe the pictures after comparing them.

2.Look and match. 引导学生将a little和a few同若干食物匹配。

3.听录音，圈出Mike和Yangling的日常食物并填入表格。

4.Read the text and finish the exercise of True or false on page 28,

discuss and introduce the dieting habit of Mike and Yangling.

（二）问难释疑

1.Finish the exercise of Read and write on page 28.

2.Look at the picture of food pyramid and tell what food is countable and what food is uncountable.

3.Discuss in groups about what food we should eat more and what food

we should eat less.

4.Read the text after the recording.

5.Read in groups.

三、应用

（一）当堂检测

1.Let’s read.

2.Try to retell.

（二）反思叩问

Be a little dietician. 呈现一些食物的照片，要求学生从营养和口感的角度进行描述，然后利用所学习的营养金字塔的知识，从均衡饮食的角度给出建议。

作业设计：

1. Copy the new words.

2. Read the text.

3. Finish the exercise. 为自己和家人设计一张更为合理的食谱，准备在下节课进行小组讨论。

板书设计：

Unit 3 A healthy diet

   date        weather

a lot of      some          a little     a few