……最近教了不少相对论的内容，我更倾向于用展示两个不同观察者坐标系的“时空图”（space-time diagrams，或者说“闵可夫斯基图”/Minkowski diagrams）来建立直觉。Tom Moore 的教材《Six Ideas That Shaped Physics》（Unit R 分册）在这方面做得非常棒。不过这里有一份我多年前做的极其简陋的讲义，那会儿我还没开始用 Moore 的教材，就用它来解释这个概念。（我大概会……
…taught relativity quite a bit recently, and I much prefer to build intuition using "space-time diagrams" (or "Minkowski diagrams") showing coordinate systems for two different observers. Tom Moore's Six Ideas That Shaped Physics textbook (Unit R) does a very nice job of this. But here's a really bargain-basement handout that I made many years ago to explain the idea before I started using Moore's text for this. (I'd probably…
……复习指南什么的（虽然对初学者来说可能太简略了），但它到底哪点吸引了大家的注意？如果我发帖推荐 Tom Moore 那套超棒的《Six Ideas that Shaped Physics》教材系列（http://www.physics.pomona.edu/sixideas/）——它凝聚了他一辈子的教学生涯经验，并融入了物理教育研究（Physics Education Research）这一活跃领域的许多绝佳理念——那是不是也会……
…review guide and all (though probably too terse for someone trying to learn the material for the first time), but what about it is catching peoples' attention? If I post about Tom Moore's fantastic "Six Ideas that Shaped Physics" textbook series (http://www.physics.pomona.edu/sixideas/), which is based on a career's worth of experience and many of the best ideas from the active field of Physics Education Research, is that also…
……以任何方式改变那些墙的状态。我在游戏里没看到任何退相干（decoherence）的体现。）如果你感兴趣的话，我目前最喜欢的量子力学入门教材是 Tom Moore 的《Six Ideas that Shaped Physics: Unit Q》。对于一门真正深入彻底的课程来说，它的深度还没达到我期望的水平（在最新的第 3 版里尤其如此，不过保留下来的内容讲得清晰多了），但是……
…the state of those walls in any way. I don't see any manifestation of decoherence in the game.) In case you're interested, my current favorite intro level textbook on quantum mechanics is Tom Moore's "Six Ideas that Shaped Physics: Unit Q". It doesn't go as far as I'd like for a really thorough course (which is especially true in the recent 3rd edition, though the material that's still there is presented much more clearly), but…
……很早就讨论了动量等的真实（相对论性）公式。我还没用它教过课，但我一直很心动。我目前是用 Tom Moore 的《Six Ideas that Shaped Physics》系列在教入门课。他的方法有时有点奇特，但通常都很有道理。我非常喜欢。这两本都纯粹是入门教材（尽管都涵盖了一直到“现代物理”的内容：相对论……
…that discusses the true (relativistic) formula for momentum (etc.) very early on. I haven't taught out of it yet, but I've been very tempted. I'm currently teaching the intro course using Tom Moore's Six Ideas that Shaped Physics series. His approach is a little quirky at times, but usually for good reasons. I like it a lot. Those are both purely introductory texts (though both cover topics up through "modern" physics: relativity…
……和心智模型。大致类似于 Elon 的想法：知识是一棵语义树，人应该先抓住树干和大树枝。Thomas A Moore 搞了这么一个实验性质的教学大纲/系列，叫《Six Ideas That Shaped Physics》。每本教材探讨一个核心思想，比如“守恒定律制约相互作用”。这是个极棒的系列，每本书都相对较短，解释得也非常精彩。特别是可以留意一下第 2 版……
…and mental models. Roughly similar to Elon's idea that knowledge is a semantic tree and one should focus on trunk and big branches first. Thomas A Moore did this experimental syllabus / series called "six ideas that shaped Physics". Each textbook takes one idea like "conservation laws constrain interactions". It's an excellent series, each book is relatively short and has amazing explanation. Especially look out for 2nd edition…
Tom Moore 的《Six Ideas That Shaped Physics》是我的最爱之一。它颠覆了物理入门课传统的授课顺序：从守恒定律开始讲起，而不是 F=ma，这一方面是因为守恒定律更根本（你总不可能……
Tom Moore's Six Ideas That Shaped Physics is one of my favorites. It upends the traditional order of topics in an intro physics class: it starts with conservation laws rather than F=ma, both because they're more fundamental (you're not going…
……最近教了不少相对论的内容，我更倾向于用展示两个不同观察者坐标系的“时空图”（space-time diagrams，或者说“闵可夫斯基图”/Minkowski diagrams）来建立直觉。Tom Moore 的教材《Six Ideas That Shaped Physics》（Unit R 分册）在这方面做得非常棒。不过这里有一份我多年前做的极其简陋的讲义，那会儿我还没开始用 Moore 的教材，就用它来解释这个概念。（我大概会……
…taught relativity quite a bit recently, and I much prefer to build intuition using "space-time diagrams" (or "Minkowski diagrams") showing coordinate systems for two different observers. Tom Moore's Six Ideas That Shaped Physics textbook (Unit R) does a very nice job of this. But here's a really bargain-basement handout that I made many years ago to explain the idea before I started using Moore's text for this. (I'd probably…
……复习指南什么的（虽然对初学者来说可能太简略了），但它到底哪点吸引了大家的注意？如果我发帖推荐 Tom Moore 那套超棒的《Six Ideas that Shaped Physics》教材系列（http://www.physics.pomona.edu/sixideas/）——它凝聚了他一辈子的教学生涯经验，并融入了物理教育研究（Physics Education Research）这一活跃领域的许多绝佳理念——那是不是也会……
…review guide and all (though probably too terse for someone trying to learn the material for the first time), but what about it is catching peoples' attention? If I post about Tom Moore's fantastic "Six Ideas that Shaped Physics" textbook series (http://www.physics.pomona.edu/sixideas/), which is based on a career's worth of experience and many of the best ideas from the active field of Physics Education Research, is that also…
……以任何方式改变那些墙的状态。我在游戏里没看到任何退相干（decoherence）的体现。）如果你感兴趣的话，我目前最喜欢的量子力学入门教材是 Tom Moore 的《Six Ideas that Shaped Physics: Unit Q》。对于一门真正深入彻底的课程来说，它的深度还没达到我期望的水平（在最新的第 3 版里尤其如此，不过保留下来的内容讲得清晰多了），但是……
…the state of those walls in any way. I don't see any manifestation of decoherence in the game.) In case you're interested, my current favorite intro level textbook on quantum mechanics is Tom Moore's "Six Ideas that Shaped Physics: Unit Q". It doesn't go as far as I'd like for a really thorough course (which is especially true in the recent 3rd edition, though the material that's still there is presented much more clearly), but…
……很早就讨论了动量等的真实（相对论性）公式。我还没用它教过课，但我一直很心动。我目前是用 Tom Moore 的《Six Ideas that Shaped Physics》系列在教入门课。他的方法有时有点奇特，但通常都很有道理。我非常喜欢。这两本都纯粹是入门教材（尽管都涵盖了一直到“现代物理”的内容：相对论……
…that discusses the true (relativistic) formula for momentum (etc.) very early on. I haven't taught out of it yet, but I've been very tempted. I'm currently teaching the intro course using Tom Moore's Six Ideas that Shaped Physics series. His approach is a little quirky at times, but usually for good reasons. I like it a lot. Those are both purely introductory texts (though both cover topics up through "modern" physics: relativity…
……和心智模型。大致类似于 Elon 的想法：知识是一棵语义树，人应该先抓住树干和大树枝。Thomas A Moore 搞了这么一个实验性质的教学大纲/系列，叫《Six Ideas That Shaped Physics》。每本教材探讨一个核心思想，比如“守恒定律制约相互作用”。这是个极棒的系列，每本书都相对较短，解释得也非常精彩。特别是可以留意一下第 2 版……
…and mental models. Roughly similar to Elon's idea that knowledge is a semantic tree and one should focus on trunk and big branches first. Thomas A Moore did this experimental syllabus / series called "six ideas that shaped Physics". Each textbook takes one idea like "conservation laws constrain interactions". It's an excellent series, each book is relatively short and has amazing explanation. Especially look out for 2nd edition…
Tom Moore 的《Six Ideas That Shaped Physics》是我的最爱之一。它颠覆了物理入门课传统的授课顺序：从守恒定律开始讲起，而不是 F=ma，这一方面是因为守恒定律更根本（你总不可能……
Tom Moore's Six Ideas That Shaped Physics is one of my favorites. It upends the traditional order of topics in an intro physics class: it starts with conservation laws rather than F=ma, both because they're more fundamental (you're not going…