Narrative-Driven Puzzle Games

If you’ve never used a Plug ‘n Play game before, you’re missing out. They were the one piece of simple video game fun I had growing up. Beyond that, it was various Flash-based games in a browser (and since that’s my only association with Flash, I’m quite bummed it’s being killed.) And although some of my friends had consoles, and I would play occasionally, it was never something that really grabbed my attention.

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Algorithmic Thinking and Metacognition

I’m teaching a math camp for students entering 6th grade. It’s my first time being the teacher of record for a course, and luckily it only took a few minutes for my anxiety to subside. It’s a small group – only 9 kids – so it reminds me of my days being a camp counselor, except now it’s talking about math with very advanced kids for 3 hours a day. It’s been a blast.

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Triangle Inequality for Altitudes

I’ve written a short post on the triangle inequality for altitudes. As usual, I put it over on the math blog I have with my company, just because the support for literally everything is much nicer.

But, in the off chance you want it, I have a PDF. I’ve played around with a wonderful program called Typora, which I’ve been using for a few months to write any blog posts when I’m not in my iPad. It has great Mathjax support (miles better than WordPress), and so it’s easy to switch between the blog I use and this program, and I can export cleanly to PDF, as well as EPub and other formats that are really difficult to work with if I were using straight up LaTeX.

TriangleInequalityforAltitudes

Are You Ready?

Assessments are a tricky business. Writing an exam that successfully tests a person’s knowledge or abilities, without inadvertently giving preference or advantage to certain demographics, is very difficult. The examinations I’ve written so far for my job fall into the category of testing whether a student has mastered a certain curriculum. After a couple of months of class, we give them an exam to check if they learned all that they were supposed to. Everybody is used to such tests, and everybody has experienced them.

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