主要贊助單位
Makes grants to address the most serious social and environmental problems facing society, where risk capital, responsibly invested, may make a difference over time.
National Science Foundation
An independent federal agency created by Congress in 1950 to promote the progress of science.
King Saud University seeks to become a leader in educational and technological innovation, scientific discovery and creativity through fostering an atmosphere of intellectual inspiration and partnership for the prosperity of society.
The O'Donnell Foundation is devoted to building model programs to enhance the quality of education.
導電度
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以金屬、塑膠和光導體進行導電率實驗，留意金屬為什麼能導電而塑膠則否，而某些材質只有在照光時才能導電。 翻譯者： 潘建宏 (2009) 潘建宏 (2010) 
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教學資源
主要課程
- 傳導性
- Energy Levels
- Photoconductors
學習目標
- Identify the driving force in a circuit.
- Explain the difference in conducting behavior between metals, plastics, and photoconductors in terms of the difference in the structure of energy levels.
- Explain why shining light on a photoconductor causes it to conduct.
老師的小技巧
老師的小技巧 (pdf) 亦包含由 PhET 團隊所提出的小技巧
教學點子
| 標題 | 作者 | 等級 | 種類 | 更新的 |
|---|---|---|---|---|
Conductivity: an inquiry activity (also uses other sims)
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Trish Loeblein | 大學-簡介 高中 |
概念問題 作業 實驗室 |
2012/7/28 |
| Conductivity | Carl Bayer | 國中 | 實驗室 | 2009/2/5 |
| Intro to Circuits | Katherine Frett | 高中 | 實驗室 | 2007/2/27 |
您可以 登錄您的點子或是活動
翻譯版本：
軟體需求
| Windows | Macintosh | Linux |
|---|---|---|
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Microsoft Windows
XP/Vista/7 Sun Java 1.5.0_15 or later |
OS 10.5 or later
Sun Java 1.5.0_19 or later |
Sun Java 1.5.0_15 or later |
榮譽榜
| 設計團隊 | 第三方諮詢 | 感謝 |
|---|---|---|
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