What I learned from PRELIMSBy: Geren André

EYES

Eyes Eyes have cones and rods.

Cones are low light sensitive.

Rods are color sensitive

Farsighted is when the light hits to far behind the retina. Convex lenses correct this problem.

Near sighted is when the light focuses in front of the retina. Concave lenses correct this problem.

Electromagnetic Spectrum

Electromagnetic Spectrum

UVB Rays can cause cataracts.

Certain equipment, such as a prism, can be separated UVB rays from visible light.

UVB rays still can still harm skin in the shade.

HAIR FORENSICS

Hair Forensics There are several methods

to collect hair samples such as scraping, shaking, taping, and picking.

Hair samples are simple ways to collect DNA samples

All stages of the hair must be analyzed, such as hair that is broken, split, cut, or the length of the hair

My Experiences

I enjoyed the company of my roommates and the teachers throughout this whole program. I gained science and math facts that apply to the real world. I know I will be able to recall and use some of the info when I go through life.

My Teaching experiences will also be applied to my outlook on life. I know that I must be a leader in some situations but also have the capability to listen.