Showing posts with label Gadgets. Show all posts
Showing posts with label Gadgets. Show all posts

Tuesday, August 9, 2011

Another Girl leading the way and this time she's only 10 !


Girl finds flaws in mobile games


A novel class of security problems have been found lurking in many mobile games by a ten-year old 'hacker.' (Hacker might be a bit strong - Wells)
Going by the handle CyFi, the hacker presented her findings at the DefCon hacker conference held in Las Vegas.
http://www.bbc.co.uk/news/technology-14443001

Saturday, June 18, 2011

iPod Magic!

I have mentioned that as a teenager, I was a party magician (It paid $200/hour!). Here, my 2 worlds collide:

Monday, May 30, 2011

Mobile Devices in Schools

Students lead the way, conference of educators hears: Cell phones in the classroom may be distracting, but banning them is not the answer — changing teaching methods is — a conference on digital learning in schools has heard.
“The press got it wrong. It’s not about the phone, it’s about the electronic device,” said Laura Williams, chief information officer with Learning Technology Support Services for the Peel District School Board.
Ms Williams was taking part in a conference of educators held Friday on social media use in the classroom.
Educators from across the province met to discuss issues such as cell phone bans, distraction and online bullying at a conference in Etobicoke, with York Region educators at the forefront. The conference also used the recent yorkregion.com series on digital learning as resource material.
An Ontario survey released earlier this year showed most high school students don’t want cell phones allowed in schools and the Toronto District School Board caused a stir recently when trustees voted to lift a four-year ban on cell phones. However, many of the participants in Friday’s conference said the survey did not paint an accurate picture of what students want.
They may not want to phone or text people, but they do want to use their electronic devices, and the issue gets muddy when a smart phone is also a computer, Ms Williams said.
“Students get it, but I’m not sure the press gets it. It’s a very fine line.”
Dr. Jim Greenlaw, dean of education at the University of Ontario Institute of Technology, agreed digital devices may be distracting. At UOIT, where savvy students are supposed to understand the use of technology in education, he still sees situations where the teacher is droning on at the front of the room and one third of students are playing video games, because they’ve figured out what the teacher is saying already. The challenge, he said, is keeping them engaged.
Part of the answer to the distraction problem lies in the age students are introduced to digital learning, said Royan Lee, teacher at Beverley Acres Public School in Richmond Hill.
Mr. Lee, who is at the forefront of the digital learning movement, believes there’s a strong urgency to teach kids to use the devices for education at an earlier age.
“Some of the problems arise because we’re too late coming into the game.”
It’s difficult to expect students who’ve been using their smartphones for a “realm of independence” to suddenly be told teachers are going to join them and they may have to “unlearn” bad digital habits, he said.
Dr. Greenlaw agreed. “Yes, the ship sailed a while ago and yes, Grade 12 students may not know how to deal with it because we didn’t start them in Grade 4. We need to get moving.”
Hazel Mason, superintendent of education with the Peel public board, added, “educators are always catching up. We’re always at the cow’s tail.”
It’s time, she said, to re-evaluate how budgets are spent and how to teach differently so students aren’t distracted by technology.
“We’re going to have to change how we define homework and the role of the teacher. We can’t do the same thing we’ve been doing for 100 years.”
Geoff Thompson, a teacher at Uxbridge District High School, said he has had to change his teaching style. He describes a recent class where a good student was not taking notes as the teacher wrote on the chalkboard. When asked why not, the student responded “when you’re done, I’d like to take a picture [of the chalkboard] and post it to the [online] forum” and Mr. Thompson realized it may no longer be necessary to insist students take notes — although for some, it helps them learn.
Royan Lee says his classroom full of devices in Richmond Hill means he has to stop trying to force students to memorize facts — it’s all available at their fingertips. “I realize it’s totally unnecessary and pointless and I’m forced to think about teaching higher order, critical-thinking skills.”
“Everything useful about computers I learned from my students. We fail to listen to students at our peril,” Dr. Greenlaw said.
The difficulty, he said, is harnessing students’ social networking skills within the constraints of most Ontario classrooms.
The Ontario College of Teachers recently warned their members that the dynamics between teachers and students are forever changed when the two become friends in an online environment and advises teachers to question whether the interaction enhances learning or satisfies a personal need, if the photographs or comments are reasonable and professional.
“If online discussion is so dangerous, why do many of us still think it is important?” he said, suggesting it’s because it’s necessary to become responsible workers and citizens in the 21st century.
Another challenge, said Bernie Smith, principal at St. Augustine Catholic Secondary School in Unionville, is motivating teachers. “Not all teachers are onboard” and educators must grapple with student equity when not all students have access to the technology.
Students from Uxbridge High and Beverley Acres in Richmond Hill explained how they use social media and why they think it’s important it be incorporated into the classroom.
“When we leave school we’re going to be collaborating and so learning how to do it now is important,” said Jenna Bruno, in Grade 12. Universities now use live Twitter feeds to allow students to ask questions of professors, breaking down the shyness barrier and allowing discussions to continue after class.
Skype conversations with students around the world are “mindblowing”, said Sabrina Adams, Grade 12 student at Uxbridge, who says accessing information on web means “kids who don’t pay attention pay attention ... and people who never talk, talk.”
Monissa Rajasri, in Grade 7 at Beverly Acres, believes students learn better when they research information online. “When we get it on our own, we keep the information in our heads, but when a teacher tells us we use the information when we need it and then forget.”

Saturday, May 7, 2011

$25 Pocket Computer

This is quite simply amazing - a whole computer on something the size of a typical flash drive. Well, short of any long term storage though; you'll need a SD card, external hard drive, or something similar. It's still in it's early phases, but David Braben, the leader of the foundation making the computer, is certain it will be around the $25 (USD) price range, despite the custom PCB. A drawback is that it runs on an ARM processor, and it's specs are rather low compared to the typical modern computing device. The ARM processor won't run Windows or OS X, but then again, even if it had a x86 processor, the specs wouldn't get close to the minimum requirements. Still, at roughly 2.5% the price of a typical low end laptop, it's got some rather decent specs.
Here are some early build specs:
  1. 700MHz ARM11
  2. 128MB of SDRAM
  3. OpenGL ES 2.0
  4. 1080p30 H.264 high-profile decode
  5. Composite and HDMI video output
  6. USB 2.0
  7. SD/MMC/SDIO memory card slot
  8. General-purpose I/O
  9. Open software (Ubuntu, Iceweasel, KOffice, Python)
Go to http://www.raspberrypi.org/ for the official foundation website.

Thursday, April 7, 2011

Newsflash! Mr Wells finally gets excited about Gaming!

$15 will now sort out my Gaming world for good. All 80's Atari games are coming to iOS: http://goo.gl/wlg3s and if you're really keen you can get the arcade accessory! (pictured)

Buy the rest of Atari’s Entire Library in 2 unique ways:
1. 25 separate packs available for download at $0.99
2. Buy all 100 games for a discounted price of $14.99

Saturday, April 2, 2011

The PlayStation Phone

It's out, and reviews have started popping up all over the place. Go to http://www.engadget.com/2011/03/28/sony-ericsson-xperia-play-review/ to find out how it fares with the critics.

Wednesday, March 23, 2011

Playstation Phone


Hi all, Chris Chan here. I'm the Yr 11 rep and this is my first post!
The Playstation Phone is official! Will you get one? Here are the Specs.
It uses Android OS, v2.3 (Gingerbread)

Tuesday, March 22, 2011

Twitter Apps that don't force feed you advertising.

The official Twitter app for iPhone is fantastic! Or, well, was was fantastic until Twitter shoved all those promoted tweets into the top of your timeline. If you've been so annoyed with the d*ckbar that you want to ditch the official Twitter app, here are three of the best non-Twitter Twitter apps available for the iPhone.

1. Tweetdeck: Tweetdeck's infamous column-based layout stays true in their iPhone app. And because those columns that can be rejiggered to show any feed, Tweetdeck is the best app to use if you juggle multiple accounts. Hell, it even throws in Facebook support! The "compose-a-tweet" screen offers a ton of options from hashtags to contacts to photos to landscape mode and more. One thing though, Tweetdeck isn't updated for the iPhone 4's Retina Display which can sometimes make you want to rip your eyeballs out.

2.Twitbird: Twitbird offers the best compromise between a simple layout and deep features. The layout is easy-to-read (no ads in stream!) with your timeline being transformed into chat bubble-esque updates. You can even throw in custom backgrounds, if that's your thing. The tweet screen has a ton of "hidden" options which you can either ignore if you don't need them or pull out from under the keyboard to use. The only problem? It's just a tad bit slower than the other apps

3.Hootsuite: What's great about Hootsuite is that its feature set is pretty unique. It has everything the other apps have plus the ability to schedule tweets, see stats on who's clicking your links and see what all those trending topics mean. Supports Facebook and Foursquare too.

Thursday, March 17, 2011

"Watch Out iPad, Honeycomb Has 16 Tablet Apps!"


If you can't even view a document (and certainly not write one) on the Xoom it functions only as a Games / Movie console and I would just buy a Nintendo DS or PSP. This just deserved to be a post in it's own right!  Normally this should just be a Tweet.
So I've done that as well! "Watch Out iPad! Honeycomb Has 16 Tablet Apps!"- and 11 of them are games! 



Let's just check that with a graph of available apps: (Sorry about Android not registering, maybe I should have created the graph on a Xoom and not an iPad ..... oh! ... you can't create a graph and a Xoom, that''s why!)

Thursday, March 3, 2011

iPad 2 Summary

"iPad one for sale! iPad one for sale! iPad one for sale! iPad one for sale!"
200 million iTunes accounts not online
350,000 apps with 65,000 apps specifically available for iPad
Back camera can record 720p @ 30fps, 
Display is still 1024x768 with 132ppi, 
Does NOT have SD card slot or any new ports
iMovie for $4.99
Airplay - Share Videos across wireless
Garageband for iPad
Drum Kit in GarageBand for iPad is from drummer's perspective, hitting rim of the snare gets rim sounds, etc.
iTunes streaming to your iPad.
HDTV can be streamed wirelessly via AppleTV - Good for Classrooms.
iBooksRandom House have joined = 17,000 more books on offer


iOS4.3 Updates:
Safari runs JavaScript up to twice as fast as in iOS 4.2
In 3G territory, enable Personal Hotspot and share your cellular data connection with your Mac, PC, iPad, or other Wi-Fi-capable device.