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Showing posts with label teacher. Show all posts
Showing posts with label teacher. Show all posts

Wednesday, September 21, 2011

YouTube Launches New Site Just for Teachers!!

 Check it out here!



It contains guides on how to use YouTube in the classroom, as well as curated video playlists that will be suitable for teachers to use. For teachers who have yet to really use YouTube it’s a great place to start. Experienced users may still learn something new.



You can also sign up to the YouTube Teachers Community and receive regular updates from the YouTube team, including tips and tricks for incorporating YouTube in your classroom, best practices from other teachers, and great new content uploaded on YouTube.

According to Mind Shift, the new teachers site is part one of two big YouTube projects for teachers. In the next couple of weeks, a bigger announcement will be made about huge changes that will address many of the concerns teachers have had about using YouTube videos in the classroom.

Don’t forget that there is also YouTube Edu which has lots of educational videos on it as well.

Thanks to the Whiteboard Blog for this tip!

Thursday, August 4, 2011

New Service From Harvard Aims to Replace Classroom Lectures

In the workshop I conducted for the Oklahoma Department of Career and Technology Education this week, we discussed flipping classrooms and the use of  Facebook Questions in the classroom to measure the effectiveness of what is being taught, and then, on the ReadWriteWeb, up pops an article that covers both of these topics.  It seems one professor at Harvard is embracing both of these techniques:


http://www.readwriteweb.com/archives/learning_catalytics_classroom_mobile.php

Flipped classes:

"Lectures made sense before the invention of the printing press, argues Harvard physics professor Eric Mazur, but at this point in history they are far from the best way to transmit large amounts of information or to make use of face-to-face time in the classroom.
Over nearly 20 years, Mazur has developed an innovative teaching methodology and is now testing software to support its application in any classroom. The basic idea is that the bulk of information consumption should be done outside the classroom and in-class time should be spent doing guided, measured, optimized peer-to-peer discussion in order to maximize retention of knowledge. Mazur's National Science Foundation-backed startup Learning Catalytics looks like a very cool way to facilitate that class time using web and mobile devices."

The technique discussed here could be employed easily using Facebook Questions:
Pierce described how Mazur demonstrated his methodology with attendees of an education conference last week in Boston. Mazur asked a physics question of people in the room.
Pierce :
learningcatalyticsscreen1.jpg
"After briefly explaining why metal expands when it's heated--the atoms move more vigorously, and so they spread out because need more space in which to move--he asked attendees to imagine a rectangular piece of metal with a circular hole in the middle: Would the diameter of the hole increase, decrease, or stay the same if the metal were heated uniformly?
"Participants logged their responses, and then they huddled to confer with their colleagues. Those who thought the hole would shrink explained that the atoms in the metal around the edge of the hole would want to move away from the atoms in the rectangle's interior, thereby contracting the hole.
"But others correctly argued that the atoms around the hole's edge would not move toward the hole's center, because that would create even more crowding among themselves; instead, those atoms would move away from the hole's center in an attempt to create more space for themselves, thereby expanding the circle's diameter.
"When Mazur posed the question a second time, the number of correct responses nearly doubled as a result of this discussion. And when he shared the correct answer, many attendees affirmed they'll remember this concept much more vividly for having participated in the discussion."

Mazur's method aims to come up with questions that between 30% and 70% of students in a classroom answer correctly. If fewer than 30% get it right, then he revisits the concepts behind the question. Once more than 70% get it right, then he moves on to the next question."