problem solving

Making a box

Problem I gave to Year 9 a few weeks back: Imagine taking an A4 sheet of paper, and cutting the corners out so it folds into a box. What is the maximum volume possible? Or how I actually presented the problem: I'm sure that any non-metric types could easily adapt…


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 other blog

My journey from Australia to the United States:

Dropping the S

my wife's blog

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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