Looking for OJHS Life Science?
Find information about 7th grade Life Science with Mrs. Koessler by following this link

Tuesday, September 21, 2010

Metric Olympics and Tools of a Scientist

Monday
Metric Pretest
Make sure to meet in the Atlantis Team Center: Rm 115
Tuesday
Assign teams, athletes and coaches
Team training on the metric system
Meet again in Rm 115
Wednesday
Metric Olympics !!!!!
Meet in Atlantis Team Center
Thursday
Complete tools of a scientist
Due Friday
Friday
Weekly Quiz (Metrics and science tools)

Sunday, September 12, 2010

Lab Safety and Tools of a Scientist

Monday:
Lab Safety ppt and notes
Complete textbook scavenger hunt
Due Friday: Signed lab conduct form

Tuesday:
Lab Safety game
Wednesday:
Tools of a scientist
Lab Safety review

Thursday:
A brief journey through the metric system
Week in wrap

Friday:
Weekly quiz
Lab prep for Monday

Thursday, September 09, 2010

Week 1

Tuesday:
Welcome students
Student trivia, name tags, and reports

Wednesday:
Binder Organization: Students should have all materials with them today (binder, 5 tab dividers, loose leaf paper, pens and pencils

Thursday:
Review Class Procedures
Review Syllabus
Beginning of School Madlib


Friday:
Textbook Scavenger Hunt

Monday, August 16, 2010

Welcome 8th graders to Earth Science class!

Welcome back 8th graders for what is sure to be an exciting and dynamic year of science!

Please take a couple of minutes to familiarize yourself with the class website. Notice the calendar where you can find up-to-date information about homework, projects, tests and quizzes. Also take a look at some of the links I have provided to help you explore your own interests in Earth Science and study the topics we are covering in class.

If you have any questions or concerns about how to most effectively use this site feel free to contact me via email, phone or by leaving a comment at the end of this post.

I look forward to getting to know all of you as the brilliant scientists you are! Its going to be a great year.

~ Mrs Koessler

Thursday, April 09, 2009

Viscosity: A Physical Property of Liquid


Today in class we:
- Discussed the difference between physical and chemical properties
- Discussed the property of viscosity and the influences to the viscosity of lava: silica content and temperature

Worked on viscosity lab

Monday, April 06, 2009

Volcanoes!

Today in class we:

Reviewed Earthquake Quizzes
Watched news reels of Earthquake in Italy and Volcanic eruptions in Alaska (see National Geographic News)
Began discussion of volcanoes:
- Magma vs Lava
- Where do we find volcanoes?
- Physical vs Chemical properties of magma

Homework due next class:
Read Chapter 3 Section 1 and do the review questions on pg 85

Wednesday, February 25, 2009

Earth Interior/ Plate Tectonic Unit Test

Today in class we took test on Earth Interior/ Plate Tectonic Unit



Reminder:
Field Trip to Imiloa Friday 9:30 - 12:30
Bring a snack and a pen

Wednesday, February 18, 2009

Plate Tectonics

Today we discussed:
The three different types of plate boundaries: Convergent, Divergent, and Transform Boundaries
Examples of each of the different types of boundaries

Next class we will have a lab on plate movement

Homework:
Begin working on test review
- 6th period Test on Tuesday
- 2nd period Test on Monday