Cool Beans! This puzzle is suitable for Algebra I students (early algebra). There are 10 sets of questions. The answer for each set becomes part of the web address for the next set. Can you get to the end of the Maths Trail?

http://mathbits.com/caching/opencache1.html

A worksheet for recording answers is available here:

http://www.mathbits.com/MathBits/StudentResources/Algebra1/AlgeCachingWo...