"New Glass" PPT Courseware 2

Description

"New Glass" PPT Courseware 2

Self-study requirements:

1. Learn the words by yourself and read through the text.

2. Read the text aloud and draw new words, new words and words you don’t understand in the text.

dàoxián

Steal (theft) suspect (suspect)

jiā yàng

Clamp (clamp wire) is in good condition (safe and sound)

zhān ǒu

Stick (stick) lotus root (lotus root is broken)

zào fèi

Noise (noise) waste (wastewater)

urgent, alarm, theft, crime,

suspicion, bank, even, regulations,

curtains, noise, waste water, disposal,

Deal with, develop, miracle, paste,

The thread is clipped, the museum is safe and sound, the lotus root is broken and the thread is connected

Read the text silently and think about the questions:

1. Draw what new types of glass the text introduces to us with a pen.

(Wired mesh anti-theft glass; wired glass; color-changing glass; heat-absorbing glass; sound-emitting glass.)

2. In which natural paragraphs are these new types of glass introduced in the text?

(1-5 natural paragraphs)

This kind of glass is called "wire mesh anti-theft glass" and can be used in museums, banks, jewelry stores, and buildings where important drawings and documents are stored.

Can you make a sentence using "can...can...can...also..."?

The other is "wired glass" which is not used to prevent theft.

What sentence is this? What role does it play?

(Transitional sentence, connecting the previous and the following)

It is very hard and remains unharmed after being hit hard; even if it is broken, the pieces will still stick together and will not hurt anyone.

(1) What do “safe and sound” and “broken ties” mean?

("Safe and sound": Describes being very safe and without any harm. This lesson refers to wired glass which is very hard and can not be harmed even if it is hit hard. "Lotus root is broken and the wires are connected": It is a metaphor that it seems to have been broken on the surface, but in fact it is still there. implicated.)

(2) What characteristics of wired glass do these two words vividly and accurately describe?

(very hard and not easily broken)

Color-changing glass will also change the depth of color according to the intensity of sunlight to adjust the indoor light, so people call this kind of glass "automatic curtains"

(1) What explanation method is used in this sentence?

(for example)

(2) What is compared to what?

(Compare color-changing glass to automatic curtains)

(3) What are the benefits of writing like this?

(Vivid image, appropriate)

Learn how the author expresses himself:

1. What does the author talk about first and then what when introducing each type of glass?

(Let’s talk about features first, then functions)

2. What explanation methods did the author use when introducing the explanation?

(List numbers; draw metaphors; give examples; list things)

Through study, we got to know five kinds of glass, which are (wired mesh anti-theft glass), (wired glass), (color-changing glass), (heat-absorbing glass), (eating glass). The author revolves around a "(new) "Written in words, each type of glass has its own (characteristics) and (purpose). We must use our brains more in the future to invent more new types of glass.

Fly the wings of your dreams, unleash your creative potential, and boldly design a new type of glass you like!

(Write the new type of glass you want to invent in your favorite way)

As long as you study hard and master advanced science and technology, you will be able to turn your fantastic ideas into reality.

Keywords: new glass teaching courseware, Chinese S version fourth grade Chinese courseware, first volume Chinese courseware, fourth grade Chinese slide courseware download, new glass PPT courseware download, .ppt format

For more information about the "New Glass" PPT courseware, please click on the "New Glass ppt" tab.

"New Glass" PPT courseware:

"New Glass" PPT courseware In modern buildings, new glass is playing an important role; in the development of new glass, people will create more miracles. First reading of the text 1. Read the text aloud freely. When you encounter new words, look at the pinyin and read them several times. 2..

"New Glass" PPT courseware download 6:

"New Glass" PPT courseware download 6 Self-reading tips: 1. Read the text freely, read the pronunciation of the characters correctly, and understand the meaning of the sentences. 2. What do you know? 3. Is there anything else you don’t understand? ... ... ... This kind of glass is called wire mesh anti-theft glass. It can be used in museums, banks...

"New Glass" PPT courseware download 5:

"New Glass" PPT courseware download 5 The words in this lesson are urgent, alarm, theft, crime, suspicion, metal, bank, drawing, even, regulations, curtains, maintenance, noise, concentration, processing, dealing with, development, miracle, museum, safe and sound , lotus root broken silk..

File Info

Update Time: 2024-09-27

This template belongs to Chinese courseware S edition fourth grade Chinese language volume 1 industry PPT template

Preview