Welcome

If you would like to read the syllabus for the Life Science or Earth Science, please click on the links to access information such as classroom rules, the grading scale, and topics to be discussed.
One last thing that you might find interesting is a NASA picture of the day. Every picture has a great description of what you are seeing.


Enjoy!

Classroom expectations

I expect you to:

1. Always think safety first. NO HORESEPLAY IN THE LAB AREA!
2. Be in the room and prepared for class when the period begins.
3. Do your own work and work on science in science class.
4. Respect each other, yourself, and science as a worthwhile subject.
5. Follow all school rules including the dress code.
6. Take responsibility for your own actions!

I will not tolerate:
1. Swearing, offensive language, or rudeness
2. Tardiness
3. Cell phones in the classroom
4. Cheating
5. Physical Contact – hitting, kicking, pushing, etc.
6. Unsafe Actions – anything that you intentionally do that puts you or someone else in danger
7. Defiance

Monday, January 31, 2011

Open House

The Elkhart Lake-Glenbeulah School District will have an open house this week Thursday.
Stop in to see what the middle school students are up to.

I hope to see you on Thursday, Feb 3rd from 5:00 - 7:00pm!

Thursday, January 13, 2011

7th grade (chapter 8) practice test questions

Section 1
Section 2
Section 3 (not question 3)
Section 4
Standardized test practice (not question 3, question 2 is incorrectly written... it doesn't label the cell wall)
Review Quiz (not 8, 13) 

We have also worked with the microscopes.  Be prepared to identify the related items that were frequently mentioned (revolving nosepiece, stage, coarse adjustment knob, fine adjustment knob, high-power objective, low-power objective). 

I would suggest completing the Chapter 8 review on page 240 in your book...
The answers for Q 11-15, 17-21, 24, 26, & 29
11.D
12.D
13. A
14.A
15.D

17. B
18. D
19. C
20. C

21. A couple of the following items shoudl be thought about... a bird is made up of cells, it uses energy (to fly/move), it breathes, reponds to the environment, reproduces, has a life-span, and maintains a constant body temperature.

24. Once a virus infects a cell it uses the cell to make more viruses.  No drugs kill viruses (they aren't living), so your immune system has to work to get rid of viruses (if that is possible... your body can't get rid of the HIV/AIDS virus)

26. circular muscle cell, small intestine, digestive system, human

29. prokaryotic cells don't have organelles (such as a nucleus, or chloroplasts, or mitochondria, etc).  A plant cell has a cell wall, chloroplasts.  Animal cells have neither the cell wall or chloroplasts.