Things I’ve researched in the last week:

  • Sourcing 5/8″ Grip pins with 1/4″ female threading
  • New IFTTT channels (specifically interested in activity tracking -> web tasks)
  • Better rainwater storage/management via Ram Water Pumps
  • Replacement vintage KLH Model 30 tweeter
  • Onion Pi (Raspberry Pi & TOR hotspot)
  • Analog or Digital video in via Thunderbolt interfaces (Black Magic Design)
  • Underwater-safe KinoFlo (DIY LED lit)
  • Better Twine functions

 

Share on App.net

My friend (and boss) Patrick Larkin has been writing a lot on the topic of cheating in classrooms- and how we respond and treat such circumstances. I thought I’d offer my thoughts.

Patrick quoted George Couros in saying that if a student can answer a test question with a simple Google search, it’s not a very good question. I have to agree. In fact, I’d go a bit further, and suggest that we might begin to think about allowing Google searches and structuring the test with that taken into account. It’s an interesting idea, but not really what I want to talk about here.

Cheating is a cultural problem. Our emphasis above all things of getting the “right” answer contributes to this. Our stress on regurgitation of fact encourages this. Our artificial stress on students completing tests in absolute isolation (and at odds to the way the rest of the world functions) rewards this. We need to think about changing that culture.

As educators, we have to set a better example ourselves. We need to cite the work of others we use. We need to note where the image we took from a Google search came from. We need to cite where the article we photocopied was published. We need to credit who made the activity we adapted. We need to make it the standard operating procedure to cite work that is not ours in all venues- and we need to do this in all grade levels. In doing this, we might be able to create a culture where open citation of work and influences is the norm. We might begin to cause change.

We must think first about what we are trying to teach. Traditionally, when data was scarce and static, we distributed information. We built schools and tests to measure how much information students could accurately regurgitate. This, I would argue, should no longer be the case. We should be teaching students how to analyze.

This is a good thing on two levels: we are imparting a much more powerful and versatile set of skills AND we’re able to build assessments that are un-cheatable. If we build a test that looks at a student’s ability to analyse and explain that analysis, we are free from a cheatable set of facts.

Above all, we must to a better job with our education of the nature of cheating. We cannot hold students responsible with an ever-harsher set of punishments and expect real change. It has been long established that longer prison sentences don’t dissuade people from committing crimes. We create a dynamic of adversary and punishment which precludes learning.

Share on App.net
09. June 2013 · Comments Off · Categories: ResearchList

The list for the week:

  • The Finnish practice of giving mothers-to-be a box of supplies
  • The GoPro Hero3 modifications that went into the Novo camera (desoldering the sensor and moving it? WHOA!)
  • PARCC testing sample questions for ELA grade 10
  •  New firmware update to the Supermechanical Twine
  • Looking for a better Sketchup to .stl plugin
  • The best deal on CREE LED lights (at 5500k)
  • Google’s “Auto Awesome” filter on G+
  • Ghee storage and use

 

 

Share on App.net
07. June 2013 · Comments Off · Categories: RequiredViewing

So I was watching this video the other day, and it’s about racing rally cars. That’s not a topic I’m likely to ever delve into here, but what caught my ear was a bit of conversation part way through about drivers investing in knowledge and mastery to succeed. The parallels to teaching are plain. You’ll want to skip to 33:33 for the most relevant portion.

Share on App.net
02. June 2013 · Comments Off · Categories: ResearchList, SitRep

The research list for the last week includes:

  • Padcaster iPad mini Kickstarter
  • Live-view from camera via EyeFi Card
  • Blackmagic Pocket camera specs and test footage
  • New iPad workflow: Drafts as a starting poing (with custom actions)
  • Cinema workflow for RAW video vs ProRes244
  • Home data center (via NAS or other options)
  • Microphone boom mount/shock mount
  • iBooks Author developments & setups
  • Fair-Use copyright law re: video in classrooms
  • Multi-charging options for iPads
  • Plotting price drop of 4k resolution screens (down $300 in the last month!)
  • Outdoor faucet plumbing replacement

Still pretty video heavy, but that’s where some of my focus needs to be, so…

Share on App.net
28. May 2013 · Comments Off · Categories: Philosophy

Forgive me if this starts strangely, but I promise: I’ll get there.

For the last several years I’ve been interested in exploring somewhat esoteric soda fountain drinks. I know, but it’s a hobby.

Anyway. The most recent drink to have caught my view has been the Egg Cream Soda- which has peaked my interest since I learned it contains neither egg nor cream. Instead, you start by making a fairly small amount of chocolate milk. Specifically, the chocolate sauce must be Fox’s U-Bet chocolate syrup and whole milk. Once mixed, you top the majority of the glass with seltzer. It develops an impressive, frothy and creamy head, and is far better than I would have ever thought. I’ve no idea why these ever fell out of favor, but boy am I hooked.

As is my custom, once I got the hang of the original version, I began to branch out. I tried a vanilla Egg Cream (don’t). I tried using half & half for the “milk” (do!). Eventually, with all my experimenting, I ran out of Fox’s U-Bet chocolate syrup. I bought a bottle of Hershey’s and moved on. But something was wrong. The drink wasn’t as good as before. It took me a bit- I kept thinking that I was missing something or prepping things differently. I thought I was messing with the proportions too much. That I had blown it.

But it was the chocolate syrup. The brand really did matter- the results using the original are far superior to any variation I’d made. Which got me thinking. Sometimes, the specific details are what make something exceptional. Sometimes, in the rush to make things easier or “better” or more straightforward, we lose the detail that allows the finished product to really shine.

All this made me think about education and the classroom. I’ve always sweat the details in the classroom- the setup of the desks, the position of the whiteboard. The sound system. The typeface on the handout. The resolution of the video file to be played. And, I think, the odd story of the Egg Cream exemplifies this: the details are what allows the product to be so much more than the sum of it’s parts.

 

Share on App.net
26. May 2013 · Comments Off · Categories: ResearchList

A weekly dump of the things I’m researching:

  • Soylent (not the stuff from the book/movie, rather, the new project to make a meal replacement)
  • Warp and Weft
  • Practical Advantages/Disadvantages of “Full Sized” sensors vs MFT sensors for video work
  • Alternative Firmware for a Panasonic Lumix GH2 (there are a startling number of these)
  • Building LED based Soft Boxes (got an idea on an IKEA hack for this. Maybe)
  • Chromebook student workflows
  • Digital Light Meters
  • Workbench Micro-Mills

 

Share on App.net
21. May 2013 · Comments Off · Categories: Philosophy

I just saw this article pop up on my feed- it’s about the “Seven Tools for Thinking”

This, I think, represents an excellent distilling of the basic elements we must understand as educators in order to be effective. We loose track, sometimes, of the very basis of what we do. We get caught up in Common Core or assessments or scaffolding or flipping or whatever high-level representation of technique has peaked our interest, but these are the basis of all of what we do. They are the foundation. They are the bedrock.

Not only do I fear we loose track of them ourselves, but I fear we don’t explicitly show them to our students. More than any single set of facts or knowledge we might believe we should fill students’ heads with, the ability to think flexibly and well trumps all. Thinking is more powerful than knowing. Knowing will always run out as you approach the bounds of what is know; thinking never runs out.

 

Share on App.net
19. May 2013 · Comments Off · Categories: SitRep

I’m going to dump a bunch of research points here that I’ve been working on/with in the last week or so. I’m not going to try to explain connections or give details- this is meant as a raw-form dump of what I’ve gotten my fingers into. You’ll see trends, I’m sure, and outliers.

  • 3D printing a new shift knob for my car (with 10×1.25 threads)
  • Hacking the firmware of a Panasonic GH2 camera for film use
  • Finding a decent 1/4″ x 20 mount for an iPad mini
  • Reupholstering a Eames Lounge Chair (and Ottoman)
  • Arri PL Lens mount specs (and adaptors to MFT format cameras)
  • Refining my work EDC (better separation/organization of components)
  • Carving a new Lock Pick set (searching for best pick profiles)
  • Water Ram Pumps for pushing rainwater collection uphill
  • Cree LED lightbulb color temperature
  • 110V MIG welding limitations
  • Team Wikispeed car building
  • PVC Fly Fishing Rod tubes (2″)
  • Daiwa Saltiga Boat Braid (55#) sourcing local
  • Preserving formatting & printing from Google Docs
  • Limitations of macros in Google Spreadsheets
  • Sourcing 5/8″ Round Steel Tubing local

I’ll let you make what you will of that list- but I’ve made progress of a bunch of this.

 

Share on App.net
18. May 2013 · Comments Off · Categories: Philosophy

I was reading Jason Kottke’s blog the other day, when he posted this excerpt from Vonnegut’s Bluebeard:

Slazinger claims to have learned from history that most people cannot open their minds to new ideas unless a mind-opening team with a peculiar membership goes to work on them. Otherwise, life will go on exactly as before, no matter how painful, unrealistic, unjust, ludicrous, or downright dumb that life may be.

The team must consist of three sorts of specialists, he says. Otherwise the revolution, whether in politics or the arts or the sciences or whatever, is sure to fail.

The rarest of these specialists, he says, is an authentic genius — a person capable of having seemingly good ideas not in general circulation. “A genius working alone,” he says, “is invariably ignored as a lunatic.”

The second sort of specialist is a lot easier to find: a highly intelligent citizen in good standing in his or her community, who understands and admires the fresh ideas of the genius, and who testifies that the genius is far from mad. “A person like this working alone,” says Slazinger, “can only yearn loud for changes, but fail to say what their shapes should be.”

The third sort of specialist is a person who can explain everything, no matter how complicated, to the satisfaction of most people, no matter how stupid or pigheaded they may be. “He will say almost anything in order to be interesting and exciting,” says Slazinger. “Working alone, depending solely on his own shallow ideas, he would be regarded as being as full of shit as a Christmas turkey.”

Slazinger, high as a kite, says that every successful revolution, including Abstract Expressionism, the one I took part in, had that cast of characters at the top — Pollock being the genius in our case, Lenin being the one in Russia’s, Christ being the one in Christianity’s.

He says that if you can’t get a cast like that together, you can forget changing anything in a great big way.

It seems to me that if we really want to change education for the better, these roles need filling. If you’re asking yourself if you’re helping make that change, then think hard about which of the three roles above you fill. Or, if you’re not one of those three, then be ready to deal with another reality: you might be holding things up.

So before you write off some off-the-wall idea from some nutjob, think hard about what you might be doing.

Share on App.net