Learning
Wind turbines that use human-like learning to improve efficiency
Wind turbines are exposed to a wide variety of wind conditions, from zephyrs to gales, and ensuring the maximum amount of power is extracted from the turbine across a range of wind speeds is a difficult task. Chinese researchers have now developed a biologically inspired control system that uses “memory” of past experience to learn how to best adapt to changing conditions. Read More
As proposed by psychologist Mihaly Csikszentmihalyi, “flow” is an ideal psychological state in which we are engaged enough by a task not to find it boring, and yet not so challenged by it that we get discouraged. When learning new subjects, however, students often end up falling at one end or the other of that scale. Now, a new computerized tutoring system has been developed to keep students in the “flow” zone. It does so by monitoring their emotional state, then adjusting its teaching method to steer them away from boredom or frustration. Read More
What the schools of the future could look like
Here at Gizmag we are always keeping an eye on innovative solutions for schooling and education. We've covered the solar powered mobile computer classroom project and the AIRchitecture flying classrooms of the future, but now we're excited about these proposals from architects all over the world, who recently submitted their ideas for what schools of the future could look like. Read More
According to figures reported by the University of Tennessee, even though 85 percent of a child’s learning is vision-related, about 80 percent of American children have never had their eyes tested before starting kindergarten. Even when tests are performed, they are usually only capable of detecting no more than a couple of conditions. Unfortunately, this means that vision-related learning disabilities such as dyslexia can be missed, and may not be noticed until they are well-established. Now, however, researchers at U Tennessee’s Space Institute have developed a new type of vision-testing system for young children, that could catch a variety of vision problems while they’re still reversible. Read More
Matrix-style instant learning could be one step closer
How would you like to have the ability to play the piano downloaded into your brain? You might not end up with the same sense of achievement, but it sure would be a lot quicker and easier than years of lessons and practicing. Well, we're not there yet (and perhaps we never should be), but that sort of scenario is now a little closer to reality, thanks to research conducted at Boston University and ATR Computational Neuroscience Laboratories in Kyoto, Japan. Read More
A new teaching app has been released for iDevices where Mozart, Scott Joplin and Clara Schumann - and a friendly onboard instrument tuner called Toonr - join forces to make music practice less of a chore. The My Note Games system is said to be the first children's app to make use of note recognition technology and uses a suite of simple games to help kids develop sight reading, timing and tuneful playing skills. Read More
India has already churned out the world's cheapest car and is now launching what's billed as the world's cheapest 7-inch touchscreen tablet. The result of efforts by India's Ministry of Human Resource and Development to develop a low cost computing device that could be used by students across the country, Aakash, or "sky" in Hindi, is set to be sold to students at the government subsidized price of US$35. The regular retail price of the tablet is expected to be around US$60 when the unit hits the shelves as a commercial version called the UbiSlate 7. Read More
Neuroscientists have long pondered the mechanism behind learning and memory formation in the human brain. On the cellular level, it's generally agreed that we learn when stimuli are repeated frequently enough that our synapses - the gap-connections between neurons - respond and become stronger. Now, a team of UCLA neuro-physicists has discovered that this change in synaptic strength actually has an optimal "rhythm," or frequency, a finding that could one day lead to new strategies for treating learning disabilities. Read More
If we're ever going to have robot butlers, then they're going to have to learn how to figure things out for themselves. After all, if you have to reprogram the robot for every slight variation on a task, you might as well do it yourself. Scientists at Cornell University's Personal Robotics Laboratory are tackling the formidable challenges posed by "machine learning" by programing robots to observe new situations and proceed accordingly, based on what they already know from the past. Read More
San Francisco's Sifteo Inc has confirmed that its cube-based, interactive educational gameplay system we looked at back in March is now ready for release in the U.S. and Canada. The Sifteo Cubes system takes timeless building blocks play and learning and gives it a modern update - with a color display, embedded computer system and sensing technology. Read More