Are you a fan of FLINN SCIENTIFIC!?!?! I always utilize their Middle School Safety Contract, at the start of every year, to initiate my lab safety unit and make initial parent contacts. I allow the students a week to study the contract with its rules and regulations, before they need to submit it with a parent signature. After that week, a simple multiple choice & True/False quiz is issued to assess the students' overall understandings of the lab safety rules and regulations. *** Answer Ke