Science Joke of the Day (Yes there actually are science jokes!)

Two molecules are walking down the street and they run in to each other.
One says to the other, "Are you all right?" "No, I lost an electron!" "Are you sure?" "I'm positive!


My favorite things

My favorite things
Darwin was wrong!

Thursday, September 29, 2011

Just For Fun

This would have been better if he had been watching T.V. at the same time...

Wednesday, September 28, 2011

Another Physics 30 link

Here is another link that may help.

Physics 30 Help link

For those of you studying for the physics test

Here are some practice questions to help. Bring your results to me tomorrow at noon to see how you've done.

1) Floyd is in a really cool race car and is travelling at 28 m/s. How far will he travel in .75
   days ?

2) A boat load of Rivier girls are in a boat travelling at 12 m/s when one of them throws out
   the anchor. The drag of the anchor causes the boat to slow to 5.0 m/s in 15 seconds. How far
   did the travel during that time span ?

3) A child is at the top of a hill. He begins to roll down the hill and accelerates at 1.7 m/s2.
   There is a car parked 150 m at the bottom of the hill. If the car stays there for 12 seconds
   will the boy crash into the car ?


4) Two people are having a foot race. Person A starts the race with a running start running
   6.0 m/s. Runner B gets a 100.00 M head start and begins running from rest accelerating at
   .60 m/s2. If the race is 950 M in length who wins the race and by what distance ?

Sunday, September 25, 2011

Physics 30

Physics 30 Link

More Links

There have been a few gliches so I'll have to post the Links in a couple of posts. If you run into any problems or would like to work through these sites with some help be sure to see me at school.

Biology 20
Science 10

Useful links

I will be posting a variety of links for you classes. Please use them if you need extra help or have missed some classes.

Chemistry 30
Biology 30

Tuesday, September 6, 2011

A new year has started

Welcome back everyone. This year I will be adding a series of links that will summarize our science classes. You may use these sites to keep up on your studies, catch up if you have missed classes or provide extra review.

So far:

Physics 30: Be sure you know your sig figs. Also, we have begun creating graphs representing different forms of
                 motion.

Biology 30: You will be receiving instructions on an assignment regarding our introductory Biochem unit.

Chem 20:   We are well underway on our lesson on the Modern Atomic Theory.

Science 10: We have begun our Ecology Unit.

 Bio 20: We are starting our Ecology review unit

Science 9: Next class we are learning how to do a monohybrid cross.