PhET 提供了有效使用模擬進行，實驗教學的技巧，可以深入了解科學的原理。輕鬆自如地以自學方式完成學習。
The PhET website offers interactive simulations designed to enhance student learning in science and math. It supports teachers by providing lesson planning tips, activities, and resources that align with K-12 curriculum standards. These simulations help explain complex concepts in physics, chemistry, biology, and more, through hands-on, visual learning. The platform is also useful for both classroom and remote learning, offering tailored guidance for effective teaching.
You can explore more on their official site https://phet.colorado.edu/zh_CN/teaching-resources/tipsForUsingPhet
PhET 網站提供互動式模擬，旨在增強學生在科學和數學方面的學習。它透過提供符合 K-12 課程標準的課程規劃技巧、活動和資源來為教師提供支援。這些模擬有助於透過動手、視覺學習來解釋物理、化學、生物學等領域的複雜概念。該平台也適用於課堂和遠距學習，為有效教學提供量身定制的指導。
另一個 Penrose 網址：penrose.cs.cmu.edu/
Penrose是一個平台，人們只需在純文字中輸入符號即可創建漂亮的圖表。美麗我們的目標是讓非專家輕鬆創建高品質的圖表，並提供對具有挑戰性的技術概念的更深入的見解。
There are plenty of visual design tools. While popular, these tools tend to lack composability, generality, and reusability. Creators spend a large amount of time moving shapes around trying to get everything "just right." The more complex the diagram, the longer it takes to make. And for the next diagram, they get to do the same work all over again.
Graphical specification also demands that you already know how to visualize a particular abstract idea, and it ties mathematical content to one specific visual representation.
Penrose, instead, provides the level of abstraction needed to separate content from representation, which is extremely powerful.
Penrose already understands the diagram's domain and how to style the diagram. You just define the objects and relationships. Penrose goes to work by converting the three programs into an optimization problem that it solves using symbolic differentiation. If you need to add a new shape, it's not a painstaking exercise -- Penrose automatically creates a new diagram that meets all of your constraints.
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