You will provide guidance to a group of 4-6 seventh graders in their science class once per week over a 6 or 7 week period, helping these students frame a testable question, design an appropriate experiment, analyze their data, and present their results. Each student (or pair of students) will choose an independent scientific question to explore. Volunteers make a commitment to visit the classroom for one 90-minute class per week for a total of six visits - or for one 48-minute class per week for a total of seven visits at Longfellow Middle School only.