这场“Sixth Sense”（第六感官）的TED演讲和以往的一样，博得了儿子的阵阵掌声，TED演讲就是如此，让人看了忍不住鼓掌。这场演讲是我推荐的，因为我是通过它了解到了TED这样一个平台，所以一直对它念念不忘，也希望我教的孩子们也能够分享当时它给予我的那份兴奋。下面是部分孩子们的评论：

1.      I like all the talks about six sense. I have seen a talk about the Six Sense and I like it very much. That presenter is this presenter’s student. They observed the same thing. Her student shows the result and she introduces it. I like this invention very much because it can help us a lot. For example, when we first meet a person, we can know information of him/her on their T-shirt! That is interesting. And I can take pictures by my figures. That is much easier than using the camera. And it is not very expensive. Anyway, a great invention.

2.      Today, I watched a TED talk called Patty Maes demos the Sixth Sense. A student of the speaker Patty Maes had developed something really genius. That tiny thing is really small; it can be hung onto someone’s neck, but it can do incredible things. For example, if you want to buy something, you can use the small machine to check the quality of goods, and the comments of books. The small machine can even be used to check if you are late for your flight. It is just so amazing! And it is also not too expensive- 350 dollars. If this electronic product is used in our life, it will become obvious that it will make us life more convenient. In addition, I think that creativity is important for our life. If we imagine something which can be useful in our life, we may work hard to develop that thing, and our dream can come true. So doctrines are not that advisable sometimes, and we need imagine-to create things which is good for all people.

3.      I know now that we only have five senses, how come the sixth? That was my all time question when I first looked at my homework. Do you know iphone or ipad or something like that, they have these wi-fi so you can get on the internet without connecting on the wire. That is probably like the sixth sense, you can search about everything and it gives you a lot of details. I think the most extraordinary thing about the sixth sense that Pattie Maes talked about is that it can take pictures without using a camera at all, just your fingers to make an rectangle and it takes a shot. This is the work of an genies.

4.      This demo -- from Pattie Maes' lab at MIT, spearheaded by Pranav Mistry who is the MIT Media Lab postdoctoral -- is a perfect professional demo. At the beginning of the demo, Pattie Maes gave us some examples about the Sixth Sense device. Then she shows the magical device to us by the short video of Pranav Mistry. It can take pictures by a special gesture and project all the picture which have taken, and resize them, and organize them using all natural actions. It can also use as markers and can give you informatios about whatever is in front of you. It is only 350 dollars now!

5.      I even don’t understand what sixth sense is before I watched this talk. Our school television has talked about the sixth sense machine which is mentioned in this talk but I don’t fully understand it. When I watched this talk I learn some things about the sixth sense machine. It really makes me excited because there are a plenty of high technology in it. It can represent the wisdom of the scientists and make our life become convenient. I think the scientists are intelligent because they can invent such wonderful equipment so that we don’t need to use the internet to find information.                                     

6.      This week, I watched a ted talk about the sixth sense. First, I am going to introduce the first five senses, they are smelling, viewing, touching, speaking and tasting. The sixth sense is said that can help us know things from an objective perspective, to help us make the right decision. I am going to analyze some advantage of the devise. First, it is small, and is convenient to be carried. Second, it can get us a lot of practical knowledge and help us make the right decision. Third, it can be operated by gestures which are really great. I hope this devise will be used by us in a short time; it will make our life more colorful and convenient.