Approximating Areas Interactive

Another coding project to share today: an online interactive for demonstrating the areas under a curve for a Riemann sum. I started work on this a couple of months ago, then forgot about it. I'm probably not teaching Calculus in the near future, so I lost some of my enthusiasm…

The calculus of glue-sticks

One of the VCE Maths Methods topics I don't think I've covered particularly well in the past has been the estimation of definite integrals using rectangles. By the time I get up to it, we've usually had so many interuptions during the first half of the year (this year is…


Shaun used to be maths, IT and ocassional physics teacher at a small P-12 school (primary and secondary) in rural Victoria, Australia. He is currently in the process of starting his career again in the United States.

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My journey from Australia to the United States:

Dropping the S

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Sarah is also a math teacher, and she's much better at this blogging thing than I am:

Math Equals Love

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