Step 1: Grab everything you need (book/pen)
Step 2: Read through the exercises
Step 3: Do the exercises
Step 4: Check your answers (also check if you didn't miss anything
Step 5: Hand in your work
HELP! I can't figure it out...
Step 1: Read through the exercise again
Step 2: Ask your neighbor
Step 3: Ask the teacher. - If the teacher doesn't have the time at that
particular moment, go on to the next exercise.