The pH Factor

10x10x10x10 Jelly Beans

Wow! Now you've got enough jelly beans to fill a wheelbarrow. That's ten thousand jelly beans. Let's go further: what do you think you'd need to carry ten times that many? How many jelly beans would you have?



Lesson Plans . . .
 Powers of Ten  Estimating Large Numbers



How to extend pH into other content areas

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