3 student activity sheets in total in A4 formatBackground information on the science experiment in regard to high and low-pitch sounds and their relation to wavelengthA list of the experiment materials needed (uses simple materials found in local shops, at home or in the classroom)The method on how to conduct the balloon and nut hummer science experimentReflection sheet with questions that determine student understandingStudent Activity sheets for your sound unit!Follow the Fizzics Education Te