Safe: Wearing goggles, Telling the teacher about accidents , Pulling long hair back, Wearing closed-toe shoes, Following all teacher directions, Cleaning up and putting materials back where they go, Washing hands after experiments, Asking the teacher for help if you don't understand directions, Putting away personal belongings so they are out of the way, Cleaning up spills right away, Unsafe: Not wearing goggles, Eating , Wearing baggy clothing, Making up your own experiments, Using the eye wash station unless a teacher tells you to, Turning on gas lines or valves, Distracting others, Goofing around, Leaving out things people could trip on , Touching hot items,

Lab Safety

על ידי
הטבעה

לוח תוצאות מובילות

סגנון חזותי

אפשרויות

החלף תבנית

האם לשחזר את הנתונים שנשמרו באופן אוטומטי: ?