This 8th grade functions resource bundle includes notes, activities, and vocabulary posters to help you with your functions unit. This bundle includes all 9 of these resources! Save over 25% with this bundle!Functions Posters Set- Ready-to-go word wall for your functions unit! This set of 5 printable posters provides visuals, definitions, and reminders for students of essential 8th grade functions vocabulary. This set includes the following terms: function, rate of change, initial value, linear,