The purpose of this lab is to expose you to the way scientists learn about the universe.
In this way, the lab complements AY101. However AY102 is a class in itself with
its own rules and procedures:
Safety Rules are printed on the first page of your lab text.
For lab, read the excercise before coming to class.
Treat your instructor, lab colleagues and the equipment with care and respect.
"Ask 3 before me." Once the class begins a lab ask your lab partners first before asking the TA.
If this fails after 3 people then you may ask the instructor.
This keeps the TA's mental health by not having to repeat the same instructions 25 times an hour.