William 與 Flora Hewlett 基金會: Makes grants to address the most serious social and environmental problems facing society, where risk capital, responsibly invested, may make a difference over time.
國家科學基金會: An independent federal agency created by Congress in 1950 to promote the progress of science.
King Saud 大學: 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.

旋轉的瓢蟲_Ladybug Revolution

參加瓢蟲旋轉移動的研究。
轉動轉盤改變角度，或選一定值的角速度或角加速度。使用向量或圖表，探索圓形轉動與瓢蟲的 x,y 軸位置、速度與加速度的關係。

適合對象：國中以上
翻譯者：潘建宏

Version 1.07
1620 KB

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開始

軟體需求版權

軟體需求

Windows Systems	Macintosh Systems	Linux Systems
Microsoft Windows 98SE/2000/XP/Vista Sun Java 1.5.0_15 or later	OS 10.4 or later Apple Java 1.5.0_16 or later	Sun Java 1.5.0_15 or later

設計團隊	Third-party Libraries	Thanks To
Kathy Perkins Wendy Adams Mindy Gratny Sam Reid	piccolo jfreechart

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