Multipication puzzleI built this simple web application to generate multiplication worksheets and puzzles for my kids who have been busy memorizing their multiplication tables.  I looked for something similar, but couldn’t find anything that quite fit what I was looking for.  There is a form that allows you select with numbers to use when producing the tables and two different worksheet options.

Anyway, I threw this together using ruby, the Sinatra web framework, and the haml templating language.  This is a pretty powerful toolset and I was very pleased at the ease with which everything came together.   It’s deployed on heroku using git. You can browse the source code on github if you are curious.

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