How many gumballs are there?
Gumball Machine Problem from Brian Marks on Vimeo
This problem is a little puzzle to get your students thinking, estimating, and calculating. We've given you a pdf file w...
Math and Food
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That's a big tomato!
These Aussi tomatoes (the tomato on the left of all of the tomatoes) are huge.
How much do you guess one weighs? Can you figure it out?
McDonalds moves towards antibiotic-free chicken
Recently McDonald's announced that by 2016 they will use only chicken raised without the antibiotics that are used in human medicine. McDonald's plans to join Chick-fil-A, Pa...
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