Archive for February 28, 2013

Math Dot-to-Dot

Connect-the-dots puzzles usually aren’t very interesting. The purpose of these puzzles is to teach kids the counting numbers, or the alphabet, or something else that occurs in a particular order. Consequently, a dot-to-dot puzzle often contains an image that can be identified before the dots are connected, and the image then serves as a scaffold to help students learn the items to be ordered. For adults who know how to count and can identify the image immediately, what’s the point?

For instance, can you identify the shape that will be formed by this connect-the-dots puzzle?

Dots - Five Point Pentagon

If you had trouble with that, you may want to stop here.

Connect-the-dots puzzles without numbers, however, can yield interesting results. For instance, if the numbers and segment are removed from the puzzle above, the dots can be connected to form more whimsical shapes. With a little creativity, it can result in a fun picture.

Dots - Five Point FunSo, here’s the challenge I now pose to you:

Using either set of dots below, connect them in any way you like. Allow lines to cross one another, use curves, use only some of the dots, whatever. Be creative.

Then upload your image(s) to Math Dots on Flickr, or post them in the comments below.

Option 1:

Dots - Image 1

Option 2:

Dots - Image 2

February 28, 2013 at 12:27 pm Leave a comment

About MJ4MF

The Math Jokes 4 Mathy Folks blog is an online extension to the book Math Jokes 4 Mathy Folks. The blog contains jokes submitted by readers, new jokes discovered by the author, details about speaking appearances and workshops, and other random bits of information that might be interesting to the strange folks who like math jokes.

MJ4MF (offline version)

Math Jokes 4 Mathy Folks is available from Amazon, Borders, Barnes & Noble, NCTM, Robert D. Reed Publishers, and other purveyors of exceptional literature.

Past Posts

February 2013

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