Friday, October 23, 2009

Homecoming Week

This week was Homecoming week. We had dress up days all week, for instance, Monday was black and white day, Tuesday was Horror Day, Wednesday was Wacky Wednesday and Thursday was Western Day. Today, Friday is the day for us to dress up in our class theme, which was Austin Powers. Im not very enthusiastic about our spirit days, so i hardly ever do anything to help our class out. Now this week at school I have been very busy, doing many test, and finishing up a lot of homework. However, i think that because i have had such a lite load of homework in chemistry, it has been a help.
Well I'll type again next week.

Thursday, October 15, 2009

CHEM CLASS??????

this week we continued our movie about how E=MC2 came about. We also did worksheets about alpha, beta and gamma decay/radiation. I think that this week was not very exciting in chemistry. Maybe next week wont be so boring....hopefully.

Friday, October 9, 2009

HALF LIFES AND ALBERT EINSTEIN

This past week we first learned about half lives, and how an atom decays. A half life is when the remaining parts of a decaying element begin to decay, and about half of the element decays. Also, we watched a video on how Albert Einstien came about his equation of E=MC2. What his discovery was mainly on researching other peoples work, and elaborating more on it. Therefore, it has been a cumulative thing in order to find the equation of E=MC2. Well, I must begin my worksheet that is due tuesday. See you later....