How do humans see?
What is inside your eye?
Why do some people wear glasses? Are there different kinds of glasses? How does laser-eye-surgery “fix” your eyes?
Telescope? Microscope? Radioscope? x-Ray? MRI?
Assignment Today: Your blog post…
- What are your 20 questions about human vision?
- Post a closeup of YOUR eye.
- Find a labelled picture of the parts of the eye.
- Choose 3 optical devices we use to look far away or close up. Picture, parts and explain how it works IN YOUR OWN WORDS!
- Compare a human eye to another animal’s eye. How are they the same and how do they differ?