Back To School ideas: "Jitter Juice" to go along with the story "First Day Jitters". Original pinner said: "I have been doing this on the first day for the past few years and it is ALWAYS A HIT! First Day Of School Activities, Kindergarten First Day, 1st Day Of School, Beginning Of The School Year, 3rd Grade Activities, School 2017, Kindergarten Activities, School Fun, School Days