A. To improve your vision

B. To make you look like a bug

 C. To give you headaches

 D. To protect eyes around chemicals, heat, or glassware

Tell the teacher.

Sweep up the glass.

Pick up the glass with your hands.

Ignore it; the teacher will clean it up when she sees it later.

messy

dirty

neat and clean

disorganized

guess

change lab partners

ask a teacher

just sit quietly and do nothing

scientific method

recipe

data collection

metric system