"Satellite Tracking Typhoon" PPT teaching courseware

Description

"Satellite Tracking Typhoon" PPT teaching courseware

Part One: Learning Objectives

1. Correctly read the 9 new words that are required to be recognized, master the 9 new words that are required to be written, and understand the meanings of words such as "ridicule, furious, crazy, prepared, proud".

2. Read the text correctly, fluently and emotionally.

3. Preliminarily perceive the meaning of the text and understand the content of the text. (emphasis)

Relevant information

1. Artificial satellite: the abbreviation of "artificial earth satellite". It is launched to a high altitude with a launch vehicle and its horizontal speed reaches or exceeds the first cosmic speed, becoming an artificial celestial body orbiting the earth along a certain orbit. They are divided into three categories: scientific satellites, application satellites and technology test satellites. my country successfully launched its first artificial satellite, "Dongfanghong-1", in April 1970.

2. Meteorological satellite: An artificial earth satellite specially used for meteorological observation. The satellite carries various remote sensing instruments such as visible light, infrared and microwave radiation. The detection results are transmitted to the ground receiving station using radio waves.

Satellite PPT for tracking typhoons, part 2: Focus on the words

I can write

stare

"Eye" is narrow and long, and the strokes of "Ding" are stretched.

supervise

The upper part is on both sides of the vertical center line, the strokes are compact, the lower "plate" is wide and flat, and the final stroke should be long horizontally.

Li

The strokes of "factory" are stretched, while the strokes of "wan" are compact.

snort

"口" is small and close to the top, and the strokes of "LE" in the lower right part are stretched.

throw away

The first stroke is vertical and stretched, and the last stroke's vertical hook is round and powerful.

Lose

Narrow on the left and wide on the right, the "日" is wide and flat, and the horizontal stroke of "十" is slightly longer.

Satellite PPT tracking typhoons, part 3: understanding words

Ridicule: To make fun of someone with words.

Sentence: As long as you do the right thing, don't be afraid of others laughing at you.

Thunderous: Jumping and shouting like thunder, describing the appearance of being furious.

Sentence: When he heard about this, he was furious.

Crazy: crazy, describing extremely rampant.

Sentence: The brave warriors repelled the crazy attacking enemy.

Be prepared: Set up a strict formation and wait for the incoming enemy.

Sentence: The soldiers are ready and waiting for dispatch.

Pride: Feeling glorious because oneself or a group or individual related to oneself has good qualities or has achieved great achievements.

Sentence: I am proud to live in such a collective.

Whereabouts: traces of actions (mostly refers to the current place of stay).

Sentence: His whereabouts are unpredictable and it is difficult to find him.

Lazy: status word. Describes a listless appearance.

Sentence: The kitten was lazily basking in the sun on the balcony.

Tracking: following closely behind (chasing, monitoring, etc.).

Sentence: The media conducted follow-up interviews on this matter.

Satellite PPT tracking typhoon, part 4: communication about segmentation

Part One (Natural Paragraphs 1 and 2): Typhoon found that a weather satellite was closely monitoring him and was very angry.

The second part (natural paragraphs 3-7) writes about the furious typhoon's attempt to destroy and throw away weather satellites, but failed continuously. Finally, it tried to destroy the city, but failed.

The third part (paragraph 8) writes that the typhoon was helpless under the tracking and monitoring of meteorological satellites and had to flee. ,

What changes have occurred in the attitude towards weather satellites before and after typhoons?

Typhoon first "yelled loudly" to show his arrogance and arrogance, then "yelled angrily", and then "jumped up violently", trying to destroy the weather satellite and get rid of the weather satellite, but failed continuously. The typhoon tried to destroy the city again. Finally, the typhoon was discouraged and had to lazily run towards the other direction of the ocean.

Satellite PPT tracking typhoon, part 5: In-class detection

1. The final word. (Put a “√” behind the correct pronunciation with braille)

Angry (nù nǜ) roar, avoid (bì pì)

laugh (cáo cháo) laugh giant beast (shòu sòu)

dike (dī tī) dam laziness (lǎi lǎn) Yangyang

2. Write the words according to Pinyin.

jiān shì xiè qì

( ) ( )

xùn sù lì hai

( ) ( )

3. Compare and form words.

stare ( ) throw ( )

Nail ( ) with ( )

Drop ( ) Hum ( )

Mourning ( ) Enjoy ( )

Keywords: Free download of Chinese PPT courseware for the second volume of the third grade of Jiangsu Education Edition, download of satellite PPT tracking typhoons, .PPT format;

For more information about the PPT courseware "Satellite Tracking Typhoons", please click on the Satellite Tracking Typhoons PPT tab.

"Satellite Tracking Typhoons" PPT courseware download:

Download the PPT courseware of "Satellite Tracking Typhoons" Part One: Learning Objectives 1. Read the text correctly, fluently and emotionally, and be able to read aloud by role. (Key points) 2. Through the dialogue between satellites and typhoons, let students understand the characteristics and functions of the third generation meteorological satellites. ..

"Satellite Tracking Typhoons" PPT download:

"Satellite Tracking Typhoons" PPT Download Part One: Learning Objectives 1. Read the text emotionally. 2. Understand the content of the text and know the relationship between typhoons and health. 3. Cultivate a love for science. Review Introduction Read the following words. Staring and monitoring...

"Satellite Tracking Typhoons" PPT:

"Satellite Tracking Typhoons" PPT Part One Content: Introduction to Artificial Satellites Artificial satellites: unmanned spacecraft orbiting the earth in space orbit. Artificial satellites are the spacecraft with the largest number of launches, the most versatile uses, and the fastest development. Artificial satellites can be divided into three major...

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Update Time: 2024-11-18

This template belongs to Chinese courseware Jiangsu Education Edition Third Grade Chinese Volume 2 industry PPT template

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