Age Group:Middle Grades (9-12)
Join online with Ms. Parween to build a simple barometer that can be used to measure changes in atmospheric pressure and maybe even help you predict the weather! [3rd-5th Grade]
Supplies Needed: Glass jar, balloon, rubber band, straw, cardstock, tape, scissors, pencil, pen/marker, ruler.
Go to the Balboa Branch Library's Facebook on Wednesday, 3:30p.m. to do a great project.