包含什麼
1 現場會議
50 分鐘 上課時間評估
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課堂經歷
Light shines through our atmosphere from the sun. It warms us and helps plants grow. But, what is it? How does it move through the air? In this one-time class we will be looking at these two questions and others. We’ll try to understand how light behaves - does it travel like a wave in the Pacific ocean or like a bouncing ball. We will explore what electromagnetism is, how electromagnetic radiation was discovered, and how the sun creates light. We’ll discover: ❈ What is electromagnetic radiation ❈ Some history on the discovery of electromagnetic radiation ❈ How electricity and magnetism interact ❈ How light behaves This class puts forth physics subjects in an interesting and insightful way that will engage all learners sparking an increased interest of the concepts presented. During class a slideshow will be presented to highlight the material being covered along with the opportunity for each learner to share their knowledge and/or discuss this topic. No prior knowledge is needed to join this class. All learners are welcome to come and explore how one of nature’s wonders - light - travels through the air!
學習目標
After completing this class each learner will be able to:
❈ Identify electromagnetic radiation
❈ Summarize history on the discovery of electromagnetic radiation
❈ Describe how the sun creates light
❈ Describe how light behaves
其他詳情
供應清單
No supplies needed
外部資源
學習者無需使用標準 Outschool 工具以外的任何應用程式或網站。
來源
science.nasa.gov
Khanacademy.org
britannica.com
nasa.gov
thoughtco.com
wikipedia.com
livescience.com
TED-Ed video “Is light a particle or wave?”
Veritasium video “Where does the sun get its energy?”
評論
一次性直播課程
US$17
每班單堂課
50 分鐘
有76 位學習者完成此課程
即時視訊會議
年齡: 10-14
1-5 每班學員人數