"Amber" PPT (Lesson 1)

Description

"Amber" PPT (Lesson 1)

Part One: Learning Objectives

1. Recognize 12 new characters such as "amber, amber, hum, and fat", and be able to write 15 new characters such as "anger, roar, fat, wipe," and so on. Understand words composed of new words. (emphasis)

2. Understand the content of the text and clarify the narrative sequence of the text. (difficulty)

3. Understand the process of discovering amber, its appearance characteristics and scientific value. (emphasis)

You must know that in the world, it is not uncommon to have a small animal in amber, but the most strange thing is that there are two small animals in this piece of amber at the same time, and there are traces of struggle. What is going on? Let’s take a look at this interesting story.

Amber PPT, Part 2: Introduction to the author

Berger: (1804~1882), German scientist and popular science writer.

His major works include "The Story of Ulapola", "Activities", "The Price of Love", etc.

Small information

Amber: a very hard, yellowish to slightly brown translucent resin fossil, produced in alluvial soil, lignite seams or some seashores, easy to polish, mainly used for decorations (such as beads and cigarette holders), and can be used as traditional Chinese medicine .

Amber PPT, the third part: I will recognize

Amber Hum Fat Wipe Penetration

bury surging

literacy methods

Radical identification and notation

Amber "王" is the radical character, usually related to beautiful jade.

Seep Peng Pai "氵" is used as the radical character, indicating that it is related to water.

I can write

Roar

Word group: roar, roar, howl

In a sentence, the soldiers roared and charged towards the enemy's position.

How to write "子" The horizontal hook should be turned into a lift, and the vertical hook should be stretched and strong.

wipe

Group of words: wipe, wipe, wipe away tears

After my grandfather passed away, my grandma always sat at the desk and wiped his photos.

The writing method is narrow on the left and wide on the right, and the oblique hook of "style" is tilted to the right.

Amber PPT, Part 4: Word Explanation

Rustling: describes the sound of wind and rain. This article refers to the sound made by leaves when blown by the wind.

Sentence: In autumn, in the cool breeze, the fruits of the hawthorn tree are ripe.

Surging: describes waves crashing into each other.

Sentence: The celebrating crowds came from all directions like a surging tide.

Speculation: Imagining something you don’t know based on what you already know.

Sentence: The story was only half told, and he had already guessed the ending.

Amber PPT, Part 5: Self-reading tips

Read the text carefully and think about what this piece of amber looks like, how it was formed, and what is its value?

What does this piece of amber look like?

This piece of amber is transparent. A fly or a spider is lying in it, and every hair on their body can be seen.

What is the value of this piece of amber?

From that piece of amber, we can infer the details of the story that happened tens of thousands of years ago, and we can know that in ancient times, there were already flies and spiders in the world.

Which part of the text tells about the formation of this piece of amber?

From "One Summer Day" to "Those rosin balls fossilized."

What is the rest of the text about?

The first natural paragraph tells the time when the story took place; from "the sea breeze blows violently" to "this is rare", it tells how this piece of amber was discovered; the last natural paragraph tells the appearance of this piece of amber and its characteristics. value.

Amber PPT, Part 6: Structure sorting

The first part (1) tells the time when the story takes place.

The second part (2-12) talks about the formation process of amber.

The third part (13-17) tells how amber was discovered.

The fourth part (18) talks about the appearance of amber and its value.

Amber PPT, Part 7: Classroom Exercises

1. Read Pinyin and write the words.

hǔ pò yān mò zhī zhū měi cān

( ) ( ) ( ) ( )

zhēng zhá sōngzhī tuī cè xiángxì

( ) ( ) ( ) ( )

2. Replace the underlined words in the sentence with corresponding words so that the meaning of the sentence remains unchanged.

1. This story happened a long, long time ago, roughly tens of thousands of years. ( )

2. The midday sun shines hotly on the entire forest. ( )

3. Later, the land gradually sank, and the sea water gradually came up, approaching the ancient forest. ( )

4. From that piece of amber, we can infer the details of the story that happened tens of thousands of years ago. ( )

Keywords: Free download of PPT courseware for the fourth grade Chinese language volume 2 of Ministry of Education Edition, Amber PPT download, .PPT format;

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

"Amber" PPT (Lesson 2):

"Amber" PPT (Lesson 2) Part 1 Content: Learning Objectives 1. Understand the content of the text, so that students can know the process of the formation and discovery of amber and its scientific value, and understand the rationality of the author's speculation and imagination. (Key Points) 2. Understand how scientists carry out collaboration...

"Amber" PPT (second lesson):

"Amber" PPT (Second Lesson) Part One: Learning Objectives 1. Read the text emotionally and understand the main content of the text. 2. Understand the formation process of amber, the conditions necessary for its formation and its scientific research value, and stimulate students' interest in exploring the mysteries of nature. ..

"Amber" PPT (first lesson):

"Amber" PPT (Lesson 1) The first part of the content: Reading aid information package Amber: Resin was buried underground tens of millions of years ago. It is a resin fossil formed after certain chemical changes. It is an organic Mineral-like. Amber comes in many shapes, depending on...

File Info

Update Time: 2024-11-17

This template belongs to Chinese courseware People's Education Press fourth grade Chinese language volume 2 industry PPT template

Preview