Science lessons should be more hands-on and exploratory, according to a new report that criticises a dangerous obsession with results that has stripped science teaching of explosions and pyrotechnics.

根据最新报告（该报告批评了当前教育对急功近利的痴迷从而导致对科学课教学的桎梏）表明，科学课需要更多的动手实验。

youdao

Watching your partner as they use their own hands is a great teaching tool as you both get turned on by the visual display.

观看你的伴侣如何使用手是一个很棒的教材，通过视觉刺激也很容易让你们两人兴奋起来。

youdao

And teaching Spot to find his inner stillness isn't as difficult as it may seem: Sit with your pet on your lap or next to you. Put one or both hands on him.

教点点(Spot)发现它内心的平静并不像想象中的那么难：和你的宠物坐在一起，让它坐你大腿上或者你旁边，一只手或两只手放在它身上。

youdao

So in sections where you have the opportunity to work in smaller environments with one of the teaching fellows, in office hours we have an opportunity to work one on one, hands-on in the computer lab or else we're on campus and really get personalized attention when it comes to diving into these problems.

因此在分组后,你们有机会与教员们一起在小房间里工作，在上机时间内我们有机会一对一授课，在实验室内亲身实践,不然的话我们在校园里探讨问题,会被很多人围观的。

哈佛公开课 - 计算机科学课程节选

The Louisville native first attracted public attention in 1908 for his book The American College, which condemned higher education for its reliance on lectures versus small classes and hands-on teaching.

FORBES: Meet Warren Buffett's Secret Hero

But again, the whole point of the lectures is to enable much more hands-on teaching during the day.

FORBES: Connect

They can be held, cross-sectioned, even dissected for use as "hands-on" teaching tools.

CNN: 'Death can tell us a lot about living,' mummy expert says