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diy starry sky projector self-made science and technology small production science experiment equipment science and technology teaching aids science and technology science and education 中文版
  • EXW Price: Min. order:
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    ¥7.5
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  • 2 piece
  • Weight 0.3 kg/piece
  • Item No. 星空投影
  • Stock num 5000 piece
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义乌市驰购百货贸易商行 2yr.

Main Products:

玩具

Contacts:

汪先生Chat

Mobile:

86-15267379642

WhatsApp:

15267379642

E-mail:

251044035@qq.com

WeChat:

15267379642

Address:

浙江省 金华 义乌市 江东街道108栋5单元,Yiwu,Jinhua City,Zhejiang Province

  • Description
Suggested Retail Price¥20.00Article Number" 或 "Stock Number
Z038
Specification
Φ = 105 * 117 mm
Material
Plastic/Plastic
Can DIY
Yes
Ability Cultivation
Intellectual Development
Whether it is exclusively for foreign trade
No
"3C配置类别"可以翻译为 "3C configuration category"。
Other toys for ages 14 and under
Suitable for ages
Youth (7-14 years old)
 
 
 

                  The Principle of Star Projector Presentation

 

 

Learning Condition Analysis

This class is about the knowledge of the stars. Because young students have a narrow knowledge base and know very little about these astronomical knowledge, to avoid turning the whole class into a simple indoctrination by the teacher, the idea of using the tool of online courseware was born. It integrates science classes with online searches, allowing students to find answers by themselves with questions, which not only stimulates students' learning interest but also enhances their practical ability, and the teaching difficulties are solved.

 

Design Concept

Before teaching, I searched for related teaching materials of "The Beautiful Starry Sky" on Baidu. I found many lesson plans for reference, understood the key points and difficulties of teaching, and determined the classroom teaching form and methods. I used a PowerPoint presentation to demonstrate concepts such as constellations and stars, and then simplified the concepts that elementary school students can understand intuitively, allowing students to have a firsthand experience of the division of constellations and stars.

 

Teaching objectives

I can introduce the knowledge of how to understand constellations to other classmates.
2. Capable of maintaining long-term observation of the changes in a certain constellation.
3. To be able to show your own creation to everyone and to make modifications based on everyone's opinions.

Learning Focus

Guide students to research information to gain knowledge about constellations. Use the star observer they made to copy the constellations onto their own roof.

Learning Difficulties

Guide students to research information to gain knowledge about constellations. Use the star observer they made to copy the constellations onto their own roof.

 

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Update time:20230318110156


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