You don't need spectacular phenomena to uncover & develop students' ideas. Phenomena can be as simple as a pair of jeans hung out to dry or a thermometer inside a mitten. USI books have lots of examples of familiar phenomena #NGSS#phenomena#NSTA#formative#SciEd
I called your 888# twice today and did not get a call back. I recently sent an email and facebook message. Please get back to me tomorrow morning. #FrustratedCustomer