"Echo" PPT courseware 3

Description

"Echo" PPT courseware 3

Read the text by yourself and pay attention to:

(1) Read the pronunciation of words accurately, read through sentences, draw new words and words when you encounter them, and read them several times;

(2) Put a serial number in front of the natural paragraph;

Add radicals to the following words to form new words and form words.

Li Juan Gu Wen Fang

Mile Circle Gua Pattern Return

Use your brain:

Where did the little frog find another little frog imitating its speech?

(Under the bridge)

Read paragraphs 4 and 5 of the text by yourself and pay attention to:

(1) What did the frog mother do, use - to draw;

(2) What did the frog mother say? Draw it with ��

Use the sentence structure "because...so..." to talk about why the little frog can hear his own voice?

The cry of the little frog is like the ripples of water. The water ( ) hits the river bank and ( ) comes back.

You are shouting in ( ), and the ( ) of your voice touches the ( ) of the bridge hole, and it will ( ) come back.

Knowledge Tips

The cry is like the ripples of water, so we call it sound wave. The sound wave will return when it hits the stone wall of the bridge hole, and then you will hear your own voice. This is the echo.

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"Echo" music PPT courseware 3:

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"Echo" music PPT courseware 2:

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File Info

Update Time: 2024-11-21

This template belongs to Chinese courseware Lu Jiao edition second grade Chinese language volume 1 industry PPT template

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