"Strange Big Stone" PPT Courseware 3

Description

"Strange Big Stone" PPT Courseware 3

Trial study requirements:

1. Read the text freely and mark the natural paragraphs.

2. Read the new characters and words and draw the new words.

3. Thinking: What does the text tell us?

When Li Siguang was a child (he had doubts about the big stone), he asked (teacher and father) when he grew up (Li Siguang went abroad to study), and finally figured out the story (the origin of the big stone).

I will fill it out. And you?

Such a heavy stone fell from the sky with a force of ____________. it should____________. But it ____________?

Where is the strange big stone "monster"?

The boulder stood alone in the grass.

The big stone completely obscured his figure. The friends walked around the stone but couldn't find him.

This stone is probably hundreds of years old and has been there since I was a child.

I heard that meteorites often fall from the sky, maybe it just fell from the sky!

Such a heavy stone falling from the sky must have been very powerful. It should have made a deep hole in the grass, but why didn't it lie down in the soil?

Quaternary: The last era of geological history. about

From 2.5 million years ago to the present. At this time, multiple glaciations occurred extensively in high latitudes.

Qinling Mountains: An ancient folded and faulted mountain range running east-west across central my country. The geographical north-south line in my country. It is distributed in glacial troughs, valleys, horn peaks, etc.

Glacier: In high mountains or polar regions, the snow turns into ice due to its own pressure (or the snow melts, infiltrates and freezes into ice), and then moves along the slope of the ground due to gravity. This kind of moving large ice The block is called a glacier. In the Cenozoic Quaternary period of geology, the climate was very cold, and many parts of the world were covered by glaciers, called Quaternary glaciers.

Trial study:

Observe that I can write the first six characters in the space of the Tianzi grid. I and my deskmate will go over the blanks and try to form words.

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For more information about the "Strange Big Rock" PPT courseware, please click on the "Strange Big Rock" ppt tag.

"Strange Big Rock" PPT Courseware 2:

"Strange Big Stone" PPT Courseware 2 Li Siguang (18891971) Chinese geologist. Mongolian, from Huanggang, Hubei. Studied in Japan and the UK. Served as a professor in the Geology Department of Peking University. Wrote many geological works that were influential in the world. do you know? ..

"Strange Big Rock" PPT courseware:

"Strange Big Stone" PPT courseware Li Siguang: (18891971) Chinese geologist, Mongolian, native of Huanggang, Hubei. Studied in Japan and the UK. In his early years, he joined the Tongmenghui and participated in the Revolution of 1911. He used to be a professor in the Geology Department of Peking University and a researcher at the Central Institute of Geology.

"Strange Big Stone" PPT teaching courseware download 5:

"Strange Big Stone" PPT teaching courseware download 5 When Li Siguang was ( ) with his friends, he became interested in a stone ( ), so he went to ask ( ) and ( ), but he did not get the answer. When Li Siguang grew up, he went to England ( ) and finally understood the reason...

File Info

Update Time: 2024-10-20

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

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