This PowerPoint lesson, Full MSDS Sheet, student activity (or homework) sheet, and teacher key was created for upper elementary and middle school students and is great lesson that enriches the core concept of science lab safety while reinforcing many common core English language arts standards (such as: RST.6-8.4 “Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical context”). Note-taking strategies and pr