Should we have field trip permission forms filled out?
Yes. Please fill out the standard field trip form. You can find it here: Field Trip Form
Can we bring sack lunches?
No. If your time falls during lunch time, please arrange to have sack lunches for your students, but do not bring them to the park as we will not have facilities for students to wash hands and we are on a tight schedule and won't have time to break for lunch. Students can eat lunch before or after their event time.
How many sheets of tissue/wadding should each child use in their rockets? The guide goes by inches of body tube but it doesn't seem to match up with the amount of tissues packed into a set.
For each rocket, there should be 3 pieces of wadding. We added this guidance to the presenter's notes in the slide with the video showing how to build the rocket. We highly recommend you use the video and not the directions that come with the rockets as we made specific modifications relevant to our launch parameters.