Curated OER
Babies: What Do They Cost?
This is a great exercise to give your class a bit of a reality check about having a baby. Few of them realize what a tremendous expense it is for the first year alone. Have them estimate what they think it will cost before giving them...
Curated OER
Super Polymers
Students investigate polymers and compare the absorbency of a disposable diaper to cotton dish towels They determine the absorbency of sodium polyacrylate.
Utah Education Network
Uen: Diaper Inquiry
Young scholars investigate the technology of a diaper. They consider various physical traits of a diaper and then come up with an investigation to test some of these traits.