(完整word版)北师大高一英语必修三unit7全单元教案

Unit 7 The Sea

教材分析

I．涉及内容

本单元内容主要围绕海洋展开，主要涉及：海洋探险的故事；海洋污染的现状、缘由及危害；对海洋动植物；相关的海洋故事。

II．教学目标

1.知识目标：

词汇Warm-up: fishing, sailing, diving, surfing, water-skiing, windsurfing, swimming, scuba diving, frightening, freezing, colorful, underwater, at sea Lesson 1: achieve, set sail, control, force sb. to do sth, land, persuade sb to do sth, find oneself…, get into trouble, follow sb’s direction, be believed to be sth, know…as, spirit, explorer, sailor, voyage, deed, journey, unknown, present-day, eventually, further, according to, in search of

Lesson 2: pollute, deal with, ban, protect, disappear, handle, suppose, keep a record of, break the law, industrial, agricultural. Intelligent, fantastic, multi-coloured, polluted, over-fishing, chemicals, rubbish, solution, technology, intelligence, government department, tennis, courts, passenger Lesson 3:sea creatures, seal, penguin, crab, polar bear, dolphin, whale, shark, coral, attraction, discovery, discount, do trick, length, area, virtual reality, speaking voice, attack, daily life, in performance, educate, feed, produce, attract, watch out, melt, measure, energetic, unusual, up-to-date, noisy, pretty, tiny, special, especially

Lesson 4:float, terrify, tie, escape, survive, recover, scream, sink, pick up, recognize, expect, on the edge of, at great speed, body and soul, all at once, in the direction of, more than horrible, single, enormous, unable, terror, conclusion

Communication workshop: debate, disagree, create, offer, shopkeeper, bay, wildlife, stadium, development, traffic, industry, local

语法1.定语从句(2)：where, when, why, prep.+which/whom

2.表示比较的形容词

功能Interaction 相互交流

语音Giving Opinion 表达观点

2.语言技能：

听能边听边做笔记，从听力材料中提取主要信息和观点；能听懂要求并根据要求和指令完成任务

说能对海洋及保护环境话题的询问和要求做出恰当的反应；能运用表达个人观点、见解的交际用语，在辩论中清晰的表达观点

读能运用所学阅读策略进行课内外阅读，如：能运用scanning技能在有效时间内搜索到brochure中所需信息；能学习运用Sequencing阅读策略，抓住关键连接词，理解段落大意，把握故事发展顺序

写能运用Paragraph planning写作策略，用英语写出100词左右的报告，介绍一个旅游景点。

3.情感态度目标：学习探险家勇于探索的精神，培养开创意识；

培养环境意识，自觉维护人类赖以生存的环境

4.文化意识目标：了解中、西方海洋探险及探险家的事迹；

了解海洋动植物、海洋资源、海洋污染等，增强环境保护意识

III．教学重点和难点

1.教学重点：

(1) 本单元的生词和短语

(2) where, when, why, prep. + which/whom

(3) 表示比较的形容词定语从句

2.教学难点：

(1)对海洋及环境保护话题的询问和要求做出恰当的反映

(2)运用表达个人观点和见解的交际用语

IV.教学计划：

本单元分为六个课时：

第一课时：Warm-up

第二课时：Lesson 1

第三课时：Lesson 2

第四课时：Lesson 3

第五课时：Lesson 4

第六课时：Communication workshop

V．教学步骤：

Period 1 Warm-up

1. learn the new words of this part.

2. To arouse Ss’ interest in the sea.

Teaching Procedures:

Step 1. Leading-in:

Show some pictures about the film: Finding Nemo.

This is a story about sea. Show some pictures about sea and the animals in the sea.

Step 2. Warming up

Exercise 1.

Listen and match the four sea sounds with the photos

Exercise 2.

Let Ss read the Key Words and discuss which activities they know, which they can guess

and which they need to look up in the dictionary.

In pairs, Ss discuss which activities they do and which they would like to do (or would not like to do) and where they could do them.

The pairs report back to the class about what they would like to do and where.

Ss see if there are any activities that nobody in the class has done.

Exercise 3. Ss listen to find out which activity each person is talking about and not to worry about understanding every word. Listen twice if necessary.

Exercise 4. Ss read the key words and then listen again. Let Ss find which key words does each speaker use to describe their activity.

Step 3. Practice

Ask Ss to think of a sporting activity they do and to choose some adjectives to describe how it feels. Ss discuss their activities in pairs.

Step 4. Homework

Preview Lesson 1.

Period 2Lesson 1 The Sprit of Explorer

Teaching goals:

1. To practise reading for specific information.

2. To practise using relative clauses with when, where and why.

3. To practise using relative clauses with prepositions and relative pronouns.

4. To review and consolidate the relative pronouns.