These are a great management tool for science lab activities. Works for a group of 4 or 6 (but 2 children are 'off duty'). Theme is 'Emoji' since my classroom is 100% digital, but the Emoji can work for any classroom. Each activity the students pick a card and that is their responsibility for that period. OR The teacher can assign jobs for that period or time period. You can also print a second copy and hang as a bulletin board with title card attached.