- Do you teach Linear Algebra? Check out the University of Florida Sparse Matrix Collection
- If you assign online homework, you should probably be aware of one of the new ways students can cheat and their interesting (but very questionable) argument for why it’s not cheating.
- A scale-model of the solar system for a web browser. [via @davidwees] It’s actually a bit maddening to scroll through and FIND the planets, which nails the point about how much of the model is space!
- Augmented Reality with Google Earth [via @Neogeobart] You’ll see why this is in STEM about 3 minutes in.
Other great stuff
- If you like geeky cartoons, you have to check out Geek&Poke!
- Teachers Without Technology Strike Back [via @jryoung] offers more on the digital divide when it comes to, technology and teaching. Let’s hope this professor doesn’t really see himself as the center of all knowledge in the classroom. [thanks @ppezzelle for pointing that out about the photo]
- Very interesting analysis of Los Angeles teacher data: Year after year, some teachers’ students make great strides and some do not. Who’s teaching LA’s kids? is intriguing. Ask yourself what you’d do if you discovered your classes were falling behind the rest?
- Another interesting study finds that children who are younger than their classmates are more likely to be diagnosed with ADHD. It’s likely that we’re often confusing ADHD with simple immaturity. [via @courosa]
- It turns out that Android users use even more data than iPhone users! We may all end up with our bandwidth usage capped (let’s hope there’s always an option to pay for unlimited bandwidth for those of us without landline broadband at home). [via @hybridkris]
- A few folks on twitter were asking me about a cheap and portable data projector. Here’s one for $300 that should do the trick (although, for the record I have not tried it myself).
- TIP: You should always download the flash version of any Prezi you plan to give as an in-person presentation. First, once you’re duplicating your browser on another screen there are glitches in the Prezi browsing. Second, there are still too many random down times on Prezi to take the chance that it happens during your presentation time. Be safe: Download the flash files (free).
- NPR takes on the Beloit College “Mindset List” that is published annually, and they make some good points. [via @academicdave]
- Wired magazine has an eyecatching headline this month (big surprise): The Web Is Dead. Long Live the Internet. It’s not that we’re less digital, it’s that we’re accessing the web more through applications than direct visits. They have a great visual, which should make it worth the click. [via @eLearningGuild]
- The Face-to-face Lecture: Only Accidentally Valuable? is a great blog post by @erekbruff in response to reading Cognitive Surplus. He poses the question: Are there activities in which higher education faculty engage that seem inherently valuable that are only accidentally valuable?
- Designing for the Mind by Francisco InChauste [via @oxala75]
- Glossary of gaming terms from @bigdoormedia
- TED Talk by Seth Priebatsch (who works at SCVNGR): The Game Layer on Top of the World. He points out that “loyalty schemes” are basically a really bad game layer on the Internet. He defines four of the seven game dynamics that can be used to get “just about anybody to do just about anything”:
- Appointment dynamic: a dynamic in which to succeed, one must return at a predefined time to take a predetermined action (i.e. Happy Hour, Farmville,
- Influence and status: the ability of one player to modify the behavior of another’s actions through social pressure (i.e. Gold Medallion vs. Silver Medallion on Delta, report cards, Valedictorian)
- Progression dynamic: a dynamic in which success is granularly displayed and measured through the process of completing itemized tasks (i.e. progress bars like on LinkedIn, World of Warcraft)
- Communal discovery: a dynamic wherein an entire community is rallied to work together to solve a challenge (i.e. Digg, DARPA Balloon Challenge)
- “What looks like laziness is often exhaustion – change simply wears people out” -Dan Heath, from Why Change Is So Hard: Because Self-Control is Exhaustible (a video about why self-control is so hard, from Fast Company)
- “I don’t take attendance and don’t collect homework but I don’t think you can do well without it.” quoted from @DrTimony‘s favorite professor, who started the course with this statement.
- Why we shouldn’t restrict/ban Internet in schools: “We TEACH kids how to cross the street, we don’t ban cars!” – Jamie from #mcsli10 [via @logicwing]
- “It’s just a matter of time before Facebook becomes like Amazon: You went out with ____, you might also like ____.” from @jackscholfield
- This just made me giggle: “Since when are higher ed institutions a beacon for innovative pedagogy?” [from @mctownsley]
- “With seven game dynamics you can get anyone to do anything.” - Seth Priebatsch (from his TED Talk at TEDxBoston) Also: “School is a game. It’s just not a terribly well-designed game.”
- You might be interested in this conference Feb 27-March 1, 2011 in Banff (I am … but how to swing it in the travel budget?): Learning Analytics & Knowledge 2011 [via @gsiemens]
- MichMATYC Fall Conference, October 15-16, 2010 at Muskegon Community College (be sure to do a search on Facebook for the MichMATYC Facebook page)
In other news, I cancelled my Kindle order because I got used to reading books on my HTC EVO (Android) and the screen sizes are not so different between the 6″ Kindle and the EVO. I invested in a souped-up battery which should give my EVO 24 hours or more of battery life. I’m still reading Kindle books, just not waiting for a Kindle device.
Possibly Related Posts:
- Scale of the Universe
- Numenko: Math Game for Arithmetic
- New Math Game: Antiderivative Block
- Giving up Calculation by Hand
- Measuring Teaching and Learning in Mathematics