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時間
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1. 1. GeoGebra 計時工具
- Analog clock
- Separable Clock
- Analog Clock
- 智能繪圖工具:時鐘(樣本)
- Stopwatch
- Обратно броене.
- Timer (=Countdown)
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2. 2. 計算時距
- 量度活動所用的時間 (時、分)
- Elapsed Time
- 12小時制時距計算
- 24小時制時距計算
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3. 3. 時間 挑戰題
- Broken Clock (minutes on fives)
- Broken Clock (nearest minute)
- NRICH - Millennium Mathematics Project
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4. 4. 教學 經驗分享
- Yesterday-Today-Tomorrow
- Elapsed Time Mountain Strategy
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5. 5. 線上 學習教材
- 線上計時工具
- P1線上學習 - 輔以教師解說
- P2線上學習 - 輔以教師解說
- P3線上學習 - 輔以教師解說
- GeoGebra Institute of Hong Kong
- TSA-6MC_時間 選題
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6. 6. More about Time
- Day of Week (Mobile)
- For 40 years Calendar
- Simple Earth / Sun Model
- latitude and the seasons
- Earth Orbit
- Earth and Sun (celestial coordinate system)
- Sun, earth and moon
- 時間, 讓愛更了解愛
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時間
spkwan, Mar 21, 2020

2020/03/21上載 2020/03/31修訂
Table of Contents
- 1. GeoGebra 計時工具
- Analog clock
- Separable Clock
- Analog Clock
- 智能繪圖工具:時鐘(樣本)
- Stopwatch
- Обратно броене.
- Timer (=Countdown)
- 2. 計算時距
- 量度活動所用的時間 (時、分)
- Elapsed Time
- 12小時制時距計算
- 24小時制時距計算
- 3. 時間 挑戰題
- Broken Clock (minutes on fives)
- Broken Clock (nearest minute)
- NRICH - Millennium Mathematics Project
- 4. 教學 經驗分享
- Yesterday-Today-Tomorrow
- Elapsed Time Mountain Strategy
- 5. 線上 學習教材
- 線上計時工具
- P1線上學習 - 輔以教師解說
- P2線上學習 - 輔以教師解說
- P3線上學習 - 輔以教師解說
- GeoGebra Institute of Hong Kong
- TSA-6MC_時間 選題
- 6. More about Time
- Day of Week (Mobile)
- For 40 years Calendar
- Simple Earth / Sun Model
- latitude and the seasons
- Earth Orbit
- Earth and Sun (celestial coordinate system)
- Sun, earth and moon
- 時間, 讓愛更了解愛
Analog clock
This app displays an analog clock with an hour, minute and second hand. |
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量度活動所用的時間 (時、分)
(Modified on 11 Feb 2021)


柯志明
香港 GeoGebra 學院
Broken Clock (minutes on fives)


線上計時工具
A. Math Learning Center

https://apps.mathlearningcenter.org/math-clock/
B. Visnos Mathematical Demonstrations - Clock(s)

https://www.visnos.com/demos
C. Toy Theater

https://toytheater.com/clock/
Day of Week (Mobile)
Many may desire to know the "day-of-the-week" in which they were born. Here you can determine the Gregorian Day or the Julian Day. Most of the world use Gregorian calendar. |
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I hope you find and enjoy using this applet...on all devices. |
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