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I think I have managed to explain Web 3.0 quite nicely, so without further ado. Definition: Highly specialized information silos, moderated by a cult of personality, validated by the community, and put into context with the inclusion of meta-data through widgets.

Web 3.0 will take this one step further. If you are searching for information on Cars, for example, you would use the search engine as you normally would, but your results would be more specialized subengines.

Web 2.0 brought us a change in the basic way that we search, tagging.

) Always come to class prepared: The students must bring their notebook, pen, pencil, eraser, dictionary, etc. Whatever they need to help them learn English. This includes a positive attitude. Merely coming to class prepared is not enough. My students must also be prepared. This means sitting quietly in their seats and in their groups before I enter the classroom. 2) Always keep the classroom clean: If I see any paper on the floor, I tell the students to pick it up. A dirty classroom should never be tolerated. I will not start the lesson until the classroom is clean. I want my students to not only respect their teachers and each other, but to respect the sanctity of the classroom and the school as well.3) Be polite and show respect: This doesn't only mean saying "Please" and "Thank you." It also means never throwing things across the classroom. Far too often I've seen students throw everything from pencils to books to their classmates. This also should never be tolerated. When someone needs a pencil or an eraser, a student must physically get up, walk over to the student in need, and hand it to him in a respectful manner. Students must also use the proper honorific when referring to their teacher. We must teach right speech AND right action.4) Pay attention and cooperate: This means teaching the students to listen to the teacher and listen to one another. Listening is the first step towards cooperating with each other in order to get the job done and do the job well. 5) Work hard and as a team: Team work is important in my classroom. I'm not looking for individual superstars. I want students who are team players. Everyone learns more that way. In working as a team, my students learn to plan their lessons carefully and to think before they act.6) Sacrifice your time and share your understanding: Now we're getting to the heart of the matter. If a student understands something then he/she has an obligation to help another who does not yet understand. The students must help and support each other. I love to see a student physically get up, walk over to another, and kindly explain what he has just learned to someone who is struggling. If one team does not succeed in reaching the class/lesson objectives, then the other teams are responsible for helping them until they do. This shows respect, cooperation, and responsibility, and if we can teach our students that, then we are beginning to succeed as educators.7) Be responsible for one another: Now we're deep into the heart of the matter. This is the crux of my classroom culture. Teaching my students to be responsible. Response-able. Or able to respond. Isn't this what compassionate people do in a compassionate society? Isn't this our main responsibility at educators--- to take on the responsibility of teaching others how to be responsible? What a thrill it truly is to see students taking responsibility for themselves AND others. If we can teach our students to naturally respond to others in need, then we are truly succeeding as educators.8) There are no free rides: I don't want slackers in my class. If I see a student not pulling his weight, I let him know. The team is relying on him. The team either succeeds or fails--- as a team. The class either succeeds or fails--- as a class. In my classes, you will not get away with doing nothing--- and that includes my co-teachers and myself! There are no free rides.

glucose-low grumpiness

Tug on their sleeve. Tap on their shoulder. Pull on their hand. Whisper in their ear.

If the person you are talking to doesn’t appear to be listening, be patient. It may simply be that he has a small piece of fluff in his ear.

Where I used to have to call on students and provoke and pull discussion out of them, the discussions took off. I had assigned student teams to experiment with collaboration using wikis and forums to plan group projects. The presentations that the students gave at the end of the term blew us all away — the other students were as amazed and rapt as I was. So I began thinking about radically changing the way I taught. What about eliminating lectures entirely, and assigning the students to co-teach with me?

What can Apple do better with e-books? For textbooks or anthologies, Apple can give iTunes users the ability to download individual chapters, priced between a few cents to a few bucks each.

It would be similar to how you can currently download individual song tracks from an album. It might even have the same earthshaking potential to transform an entire industry by refocusing it on the content people actually want instead of the bundles that publishers want them to buy.

College students would love this: Teachers rarely assign an entire textbook, so they would save hundreds of dollars by downloading only a few chapters of each textbook.