高一教案第459期- 21英语教师网

高一教案第459期

发布时间：2011-12-12

点这里下载本页内容（281.8 KB）

11-12年度第16期总第459期高一教案

Computers in classes (P3)

哈尔滨市第一中学白金国

I. Pre-reading

Have you ever tried using an iPad?

What do you know about iPads?

II. Reading

Activity 1: True or False.

1. The students referred to their textbooks and encyclopedias to get the information.

2. None of the fifth-graders had ever seen an iPad before.

3. All of the students at Monte Vista got iPads last year.

4. It will take a long time for the kids to learn to use iPads.

Keys: 1. F 2. F 3. T 4. F

Activity 2: Read the passage again and put the sentences in the correct order.

a. Emily Halbig and Thomas White designed the lesson plan.

b. In April 2010, each student at Monte Vista was given an iPad.

c. High school volunteers taught the kids how to use iPads for information.

d. Thomas White shared Monte Vista’s technology after the conference.

e. The fifthgraders gave presentations on Native American tribes.

Keys: b—d—a—c—e

III. Vocabulary

What do the following mean in the article? Match each word with its explanation.

1. presentation

2. inspired

3. make sense

4. assign

5. release

6. catch on

a. encouraged or full of ambition

b. a report, usually to a group of people

c. to have an understandable meaning

d. to begin to understand

e. to allow a new product to be sold publicly

f. to give as a share

Keys: 1-b, 2-a, 3-c, 4-f, 5-e, 6-d

IV. Structure

Twenty-eight fifthgraders sat on the edges of their seats, their eyes glued to their work.

本句中出现独立主格结构，逻辑主语their eyes与glue（目不转睛）之间是被动关系，因此使用glued表示被动。

当非谓语动词作状语时，其逻辑主语一般应与句子的主语一致。如果不一致的话，非谓语动词前面可以带有自己的逻辑主语(名词或代词)，构成独立主格结构。

Latest research? Yawn… (P5)

哈尔滨市第一中学白金国

I. Pre-reading

Do you often yawn?

Have you noticed that people yawn more often in winter? Do you know why this is?

II. Reading

Complete this experiment report

Yawning Experiment

Aim: __________________________________

Method: _________________________________

Reference(参考文献): ________________________

Result: ________________________________

Conclusion: 1. ____________________________

2. ____________________________

3. ____________________________

Possible answers:

Aim: To examine how often people yawn at different air temperatures.

Method: The research team did the experiment on 160 people, 80 in summer and 80 in winter.

Reference: www.Sciencedaily.com

Result: People yawn more often in winter than in summer.

Conclusion: 1. Yawning could be the brain’s natural way of regulating temperature.

2. The amount someone yawns can be related to the amount of time they spend outside.

3. Yawning frequencies change depending on season.

III. Vocabulary

What do the following mean in the article? Match them with their explanations.

1. indicate a. to increase or improve

2. regulate b. to control the speed, temperature, etc

3. enhance c. to show or make clear

4. relate d. happening or doing something often

5. participant e. someone who is taking part in an activity

6. frequent f. to make a connection

Keys: 1-c, 2-b, 3-a, 4-f, 5-e, 6-d

IV. Structure

1. … but are less likely to yawn when it is hotter outdoors, according to Sciencedaily.com.

2. …, people are less likely to yawn because the hot air they breathe in will make the brain even hotter.

“种种可能”：区分probable, likely和possible

probable, likely和possible都表示“可能的”，可能性依次减弱

likely可用于以人或物作主语的句子，也可使用It is likely that …的句型，但probable和possible一般只用于It is probable / possible that …句型。

如：她很可能赢.

She is likely to win.

It is probable / likely / possible that she will win.

Endless wealth (P6)
湖南宁乡一中夏素钦

I. Pre-reading

What do you know about Warren Buffett?
How do you think this billionaire investor has influenced his son?

Introduction to Warren Buffett:
Warren Buffett, born August 30, 1930, is an American investor and industrialist. He is one of the most successful investors in the world. Often called the “legendary investor Warren Buffett”, he is the primary shareholder, chairman and CEO of Berkshire Hathaway. He is consistently ranked among the world's wealthiest people and is currently the third wealthiest person in the world. Buffett is also a notable philanthropist (慈善家), having pledged to give away 85 percent of his fortune to the Gates Foundation.
Peter Buffett, the second son of Warren Buffett, is an American musician, composer, author and producer.

II. Reading

A. Read the article and answer the following questions:
1. Why does Peter Buffett think people born with a silver spoon in their mouth can fall victim to “a silver dagger in their back”?
2. In which way does Peter Buffett think his parents influenced him a lot?
3. What does Buffett think of economic prosperity and values?

B. Decide whether the following sentences are true or false.
1. Peter Buffett enjoys a hugely privileged life as the son of a billionaire. ( )
2. Peter Buffett’s father never wanted his son to go into finance.         ( )
3. Peter Buffett cares more about wealth and fame than anything else.     ( )
4. Peter Buffett is against damaging the environment.                  ( )

III. Language study
In each sentence, judge which of the choices is closest in meaning to the underlined word.
1. The soldier deserves the award for his acts of bravery.
A. is praised for B. is worthy of C. gets

2. Thousand of trees have fallen victim to this disease.
A. have survived
B. have suffered from
C. have been protected from

3. I assume that the present situation is going to continue.
A. pretend B. undertake C. think

4. Economic prosperity may come and go.
A. be present for a short time and then go away
B. disappear
C. exist