Inspired by the Tinkering Studio’s Instructable Make a Marble Machines Board, we set about to construct three of them for our Making for Educators class. I designed a custom foot, which we cut from 1/4″ plywood on the laser cutter in our makerspace. I put the file up on Thingiverse, in case you want to download it.

The feet include 1/4″ holes, so that dowels can be used to support marble machine elements down low.

Modified Design

We’re pretty space constrained in the Innovation Center, so we need to be able to remove the feet so as to store these marble machine boards flat when not in use. If I had it to do over again, I would have used pronged t-nuts, but we had already affixed the pegboards to the frames, so these insert nuts will do fine.

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Students spent a little bit of time in class this week working on their machines, sawing and cutting wood and foam and PVC pipe…

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…and beginning to attach their tracks.

Marble Run

We introduced the idea of embedding Makey Makey into their machines, and they’ll have more time to work on them in the next class session.

Students in ECE 452 – Making for Educators spent the last couple of class sessions working in groups to create pizza box pinball machines.

Photos from Day 1:

Pizza Box Pinball - Day 1

At the beginning of our second work day, we had a visit from Sylvia Libow Martinez, one of the authors of Invent to Learn, which we chose as the text for our course. Sylvia shared some of her philosophy about making and education, and answered questions from our students.

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After we said goodbye to Sylvia, students got back to work.

Photos from Day 2:

Pizza Box Pinball - Day 2

In action!

With version 1.0 of their projects finished, students processed the experience, with many particularly enjoying solving the engineering challenges of the project, including the plunger and flippers. We also shared the Learning and Facilitation Frameworks developed by The Tinkering Studio at the Exploratorium, and had a good conversation about assessment within the context of making. We’ve got a great group of students for the first run of this class, and we’re excited to see what they come up with next!

Sometimes it seems like there are too many things happening in the Innovation Center to keep track of. This week felt like that. Here’s a recap:

Students in our new ECE course Making for Educators started working on their cardboard pinball machines, which they’ll finish up in our next class session.

Pizza Box Pinball Day 1

Max (student and amateur mycologist) harvested and cooked some pink oyster mushrooms, and pasteurized and inoculated some oat straw, packing it into our first two 4″ pot prototypes, which we made using a 3D printer and our vacuum former.

Mycelium Roundup

Some snazzy new stainless steel fermenting vessels arrived, and Max Mahoney (Chemistry professor and makerspace champion) assembled one in preparation for another brewing day as part of our fermentation science efforts.

Fermenter

Our staff hosted a Palentine’s Day Crafternoon event.

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Finally, visitors from both College of Alameda FabLab and Lichen K-8 came out to tour our space and talk about making…

Lichen School Visitors

A busy week, and the semester is just getting rolling.

This semester, Jennifer Kraemer (professor of Early Childhood Education and makerspace champion) and I are teaching a new course we developed – Making For Educators – for the first time, a hands-on course to help educators incorporate making into their teaching practice. It’s the second of our discipline-lensed making courses, including Making Social Change, a Sociology course we’ve taught now twice, in which students explore social movements and the ways that those movements use tools to enact change. For ECE 452, we’re using the excellent Invent to Learn by Sylvia Libow Martinez (@smartinez) and Gary Stager, Ph. D. (@garystager) as our text, and the class meets in the makerspace.

Tinkering Night in ECE 452 - Making for Educators

Our most recent class session was focused on tinkering. Martinez and Stager define tinkering thus:

Tinkering is a mindset – a playful way to approach and solve problems through direct experience, iteration, experimentation, and discovery.

At the start of the class, we talked about the relationship between tinkering, making and engineering, shared some examples, and after a very brief discussion of safety – no plugging things in! – students chose an item from a pile of broken and obsolete printers, laptops and desktop computers, tape and optical drives, and other electronic detritus, and began the process of unscrewing cases, cutting cables, and generally deconstructing their items.

Tinkering Night in ECE 452 - Making for Educators

Most students worked independently, content to explore the guts of their chosen electronic devices, but a pair of students decided to work together, taking apart a tape backup drive…

Tinkering Night in ECE 452 - Making for Educators

and knolling the parts.

Knolled

Students settled quickly into the work, and were laughing and sharing and generally having a good time. Unsurprisingly perhaps, many reported never having seen the inside of a laptop or DVD drive, and they were excited to explore. At the end of the session, we asked them to share their thoughts and feelings as they tinkered.

Thoughts & Feelings While Tinkering

Students shared feelings of pride and satisfaction, and described the activity as therapeutic, relaxing, savage, confusing, and cathartic. After almost two years of development, it’s satisfying (and therapeutic, relaxing, savage, confusing, and cathartic) to get this class up and running, and we’re looking forward to learning alongside these brave and creative students.

The Royal Chicano Air Force, a collective of local artists, educators, and activists helped the college celebrate International Workers’ Day with a “Making Art, Making Change” event in the Innovation Center Makerspace, followed by a march across campus and a ceremony and film screening.

Stan and his crew arrived in the morning, and set to work preparing the space for communal art making, based on this conceptual sketch…

Concept Sketch

Students from two of Josh Fernandez’s (English) classes did some painting…

Black Lives Matter

and some Ojos de Dios making…

Los Ojos

The crew posed for a picture…

Art Crew

after which a drummer (and a conch player!) arrived to lead us in a procession across campus, bathed in copal smoke…

Drummer Leading

The banner turned out beautifully!

Marching!


More photos from the event…

Spent the better part of today building – or starting, anyway – the Rostock Max v3.  There’s tremendous cultural and social value in having folks take ownership of their tools.  We ordered this 3d printer in DIY kit form specifically so that we could build it together, following our successful building/bonding experience putting together the X-Carve (part 1, part 2, part 3).  Champion maker educators Diane Carlson (Sociology), Jennifer Kraemer (Early Childhood Education), and Max Mahoney (Chemistry) were were joined by students Nathaniel Adams, CJ Costa, and Alex Hartigan.

It sometimes takes a while to get rolling on a complicated build.  I’ve learned that one of the best ways to kick things off is to get all the participants doing something communal and simple, so we started by collectively picking out all the little bits left over from the laser cutting process.  A low risk/high reward opportunity for the group to gel, visit, socialize, and quickly develop a common purpose.

Rostock Max v3 Build Day

This kind of social busywork seems to scratch some shared primate itch, and reminded me of my favorite moment from last summer’s Making Across the Curriculum workshop, during which folks gathered around to chat and pick the protective paper off of Diane’s Wheel of Voting Rights project.

Collective Grooming - Picking the Sticker Residue off a Laser Cut Piece of Acrylic

That finished, we loosely divided up the work and got to building.  With this particular build, there are a lot of steps that can be completed independently and in no particular order – in other words, not a lot of serial dependencies – so folks were able to dive in and work in pairs and trios without (usually) having to wait for others to finish.  Despite a few missing parts (which turned out not to be missing after all), we made a good start, and will continue building later in the week.

Build day album on Flickr…

Here it is.

New options for comment, discussion, critique, etc.  Continuing on some of the themes from last year’s report, particularly with regard to mobile, key trends are:

  1. The abundance of resources and relationships made easily accessible via the Internet is increasingly challenging us to revisit our roles as educators in sense-making, coaching, and credentialing.
  2. People expect to be able to work, learn, and study whenever and wherever they want.
  3. The world of work is increasingly collaborative, giving rise to reflection about the way student projects are structured.
  4. The technologies we use are increasingly cloud-based, and our notions of IT support are decentralized.

Discuss. 🙂