Last week I found myself happily lost in a maze of math brain teasers. Here's one that I really enjoyed:
Make one cut to the first figure (a) and then rearrange the pieces for the second figure (b).
Answer and next math brain teaser will be revealed tomorrow!
(Problem taken from NCTM Mathematics Teacher Dec 2010/Jan 2011)
Tuesday, February 1, 2011
Monday, January 31, 2011
Icicle farming
With the weather fluctuating on a daily (sometimes hourly) basis, we've noticed a large crop of icicles growing near our window. Amazed by the size of these pointy beauties, here's a photo of my proud icicle-farming hubby:
Unsure how big this thing really is? Here's a photo of Charlie lying next to it.
*Note: Sadly, our prized beauty snapped in two after this photo was taken.
Unsure how big this thing really is? Here's a photo of Charlie lying next to it.
*Note: Sadly, our prized beauty snapped in two after this photo was taken.
Saturday, January 29, 2011
Friday, January 28, 2011
New (sort-of) blazer
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