LD Podcast #95- Dr. Andy Van Schaack- Technology and Education
Technology tends to work best when it amplifies human capabilities, but real learning involves being able to take new information and apply it in novel situations.The tests we're often given in school tends to value cramming versus encoding information for long term retrieval and use, so teachers and students alike have to be on the look out for testing that requires recall of information, or merely recognizing the appropriate answer.
The core issue here is the following: The best learning occurs when there are more opportunities to respond with feedback. Teachers are invaluable to provide feedback to students, but we have to find a way to do this is a positively reinforcing way that mentors students as they seek mastery of subjects and material.
Dr. Van Schaack is the educational advisor for LiveScribe, which has developed a new computing platform- the Pulse pen- a computer in a pen. The pen uses special paper that comes in an ordinary spiral notebook; it records fairly high fidelity audio that syncs up perfectly with the words written on the page. The audio and "picture" of the written notes are then transferred to your PC as a PDF file, where you can listen to the lecture and see the notes being wirtten at the same time. This means you can jump to the exact place in a lecture where a teacher talks about what's going on the mid-term, for example, without having to listen to the whole lecture again. If students also use the Cornell Notetaking system, they can end up with better and more effective notes than ever before, making learning easier, especially in complex subjects. Not only that, the notes are searchable for key terms, so you can go exactly to the spot you need in a notebook to look up a particular piece of information as needed.
I purchased one of these for my boys, hoping it will help us teach them how to take more effective notes in class, and I have to say that the kids have actually been debating over who gets to take the pen to school with them each day. I'm afraid I'm going to have to buy another one, shortly! I've used it for a community meeting I attended and blogged about for the Philadelphia Inquirer, and was very pleased with the results.
The first part of our interview focuses on using technology in education and what it can and cannot accomplish; the second half, which will be released by the end of this week, will discuss the Livescribe Pulse Smartpen in more detail, including what kind of mental load notetaking has on the brain, how fast we can process information, the research data about why we take notes in the first place, and how we should be using them, and we talk about how capturing information is fundamentally useless without access.
Links to things discussed on this episode:
*Check out Ken Robinson's presentation at TED in 2006. TED stands for Technology, Entertainment, Design. It started back in 1984 as a conference bringing together people from those three worlds. Since then its scope has become ever broader, and I always learn a ton from the talks there- some of the best material available on the web;
The Obviousness of Social and Educational Research Results- NL Gage
|Frontline Report- Kids Growing Up Online |
* BBC News: Basic Sums Stress 1.3Million Adults
Cornell Note Taking technique-
Click Here to listen to Dr. Andy Van Schaack- Understanding Instructional Technology, Part I