Allow students the freedom to discover the origin and use of Pi dating back to the 17th century. Web-Quest activity includes 10 questions (and answers) along with extended learning opportunities for higher-level learners.These differentiated activities are NO PREP and READY TO GO! Great for sub (substitute lesson plans). They work well as quick, textbook-free, in-class, or homework activities. Just print and go!You can find FREE PRODUCTS for my store at: FREE PRODUCTS - iLoveToTeachKidsMore FRE