Thursday, May 10, 2012


Mr. Streitz's Class: 5.10.12 
Use the following links to complete you online work today in class!


1.  Creating a graph for Absorption/Radiation Lab: http://nces.ed.gov/nceskids/graphing/classic/line_data.asp?b=20&totallines=1
2. Go to the online book: my.hrw.com

Username: wmsearthscie
Password: streitz

Finished: Check-out other fun website

• Fronts: http://www.stevemcentee.com/animation3.html
• Atmospheric Pressure and Wind: http://serc.carleton.edu/NAGTWorkshops/hurricanes/visualizations/atmospheric_pressure.html
• Coroilis Effect: http://www.montereyinstitute.org/noaa/lesson08/l8ex1.htm
• High and Low Pressure system movment: http://www.bom.gov.au/lam/Students_Teachers/pressure.shtml


Monday, March 5, 2012

Tests and Virtual Volcanoes

Check out the Virtual Volcanoes at the Discovery Channel Online.  Learn about volcano types, what they do, how they act, and how BIG they can get.  Make Your own Volcano.  Put in the details and then watch it erupt!



Two tests are coming up:  The Earthquake Volcano test and the End of Trimester II Final.  The links below lead to a variety of study guides

Tectonic Test Reviews





Tuesday, February 28, 2012

Epicenter of an Earth Quake Homework WSH

Click on the Link to view or print a copy of the Earthquake Packet in the current version of Microsoft Word

Click on the Link to view or print a copy of the Earth Packet from Google Docs.

Friday, February 24, 2012

Virtual Earthquake Lab

To access the "Virtual Earthquake Lab" - Click Here

  • Follow the directions handed out in class
  • Complete the quiz after locating the EPICENTER of the earthquake and enter the code for
    MR. STREITZ'S CLASS
    • 1st: 1929590
    • 2nd:1929763
    • 4th: 1930065
    • 5th: 1930132
    • 6th: 1930293
  • Complete the quiz after locating the EPICENTER of the earthquake and enter the code for
    MR. KRETCHMAR'S CLASS
    • 1st Hour: 1929693
    • 3rd, 4th, 5th, 6th: 1929825

Wednesday, February 15, 2012

Upcoming Test Review: Earth Layers, Tectonics and Relative Dating (TEST THIS FRIDAY)

Go through the following stations to review for the test!  Use the goolge document to access the link with a simple click.
     Test Review Document


Quick Links:

All done.... practice your terminology on QUIZLET!!  Terms are located in two sections and will be changed soon to show current terminology for this unit.

Earth Layers / Tectonic Plates  / Relative Dating  Vocabulary


Happy Studying!!!

Thursday, January 19, 2012

Upcoming Test: Rock/Mineral Test

Please check in with your son or daughter about the upcoming science test!  It is on Friday, January 20th (Mr. Streitz's class) and Monday, January 23rd (Mr. Kretchmar's class).

Helpful Resources:

Monday, January 9, 2012

The Rock Cycle Project

The Rock Cycle Project is the culmination of the Rock Cycle Unit.  The purpose of the this project is to show your class and your teacher that:
  • You have a thorough understanding the stages and variation of the Rock Cycle as described in chapter 4 of the text book
  • Give you a chance to present your knowledge in a way that you think will be remembered.  This is your chance to be the teacher.
Some Ideas for presentations that have already been tried successfully.  Feel free to use them if you are having trouble coming up with an idea of your own.   Paper and Present, Poster and Speech, Comic Strip (cartoon), Children’s Story Book, Skit, Song/Rap, Other (must be confirmed with your teacher).

Below are a few links to youtube videos of Rock Cycle Projects from other children and other schools.  While watching remember that not all the presentation have the same requirements as ours.  Some of the students are younger than you.

 


The most detailed information can be found by opening and reading the assignment sheet linked below

2012 Rock Cycle Project

Also; if you son or daughter needs access to a book, they may check one out from the library or use the online book at my.hrw.com.   If your child does not remember their username/password they are welcome to the temporary userneame/password below.

Username: ttemp13                        Password: w6m5x
Username: ttemp101                      Password: u4a4d
Username: ttemp22                        Password: s5s2v
Username: ttemp32                        Password: p8n2e
Username: ttemp33                        Password: x4m6x
Username: ttemp51                        Password: x6j2x
Username: ttemp61                        Password: u7y2x
Username: ttemp71                        Password: f7n4r
Username: ttemp81                        Password: t4x5v
Username: ttemp91                        Password: z4s7n

Thanks again for your constant support and help.

If you want start studying for the test or find out information for your project
QUIZLET FLASH CARDS AND SCATTER GAME FOR THE ROCK CYCLE


Monday, November 21, 2011

Mineral Reading Homework

We've been having trouble with students actually doing the reading homework so we decided to assign a directed reading packet.  We handed them out in class, but apparently some kids have lost theirs, so I have included a link so that kids (or parents) can print their own.  All of Mr Kretchmar's classes have had this assignment, but not all of Mr Hill's or Mr Streitz's so if your child gives you a blank look when you ask them about it, they might not have had it assigned yet. :)

This is due on Wednesday, November 23.  The last day day before the break. 
Chapter 3 Directed Reading Packet A

We will be assigning the next Directed Reading (Chapter 4) right after the break, but I am including the link for the packet here in case anyone wants to get a head start on it

Happy Thanksgiving!
from
Mr. Kretchmar and Mr. Streitz and Mr. Hill

Tuesday, November 8, 2011

Astronomy Night: Thursday, November 10, 8:30-9:30

Good Evening Fellow Astronomers,

Your children will receive a 1/2 sheet of paper on Wednesday explaining the following optional activity. If the sky is clear on Thursday evening, we should get an excellent view of the Full Moon.
Announcing! Astronomy Night!
Date: Thursday, November 11
Doors open from 8:30-9:30
Orientation: 8:45-9:00
Rooftop viewing 9:00 -9:30
Cleanup: 9:30- 9:40
Exit the building by 9:45
Requirements

1. Remember! The sky must be clear for Astronomy night. We will check for clear skies at 8:00pm. If it is cloudy or foggy or rainy, etc, Astronomy Night will be CANCELED! Don't come to school "just in case. "

2. We must have at least one Parent chaperone for every 5 students. It doesn't have to be your parent, but bring a parent and some friends. Chaperones must be a Parent, Grandparent or Guardian. No older siblings, cousins, etc can chaperone. Siblings may attend if their parent attends with them.

3. The front doors will be open from 8:30 to 8:45. We will be going upstairs at 8:45 exactly. If you arrive late and the doors are locked, go home. We will not come back down to open the doors. Students shouting from the parking lot will be having a discussion with Mr Young in the morning.

4.We will spend 10-15 minutes in orientation while we explain the rules of behavior while on the roof.

5. Dress for the weather. If it is chilly, wear a coat.

6.Students and Parents are encouraged to bring telescopes and binoculars to share.

7. To avoid being too crowded on the roof, we are limiting this star party to 50 students + chaperones. Sign up sheets are attached to Mr Kretchmar and Mr Streitz doors. If there is enough interest, we will start a waiting list and have another Astronomy Night within a few weeks.

8. Remember! If you can't attend, don't sign up. Other students will want to attend if you can't. If you have to cancel, let us know by Thursday morning so we can get some other kids signed up to go.

Questions: Ask Mr. Kretchmar in room 201 or Mr Streitz in 215

Hope to see you there.  We will try to do the next Astronomy Night on a Wednesday

Mr Kretchmar, Mr Streitz, and Mr Hill.

Astronomy Test

The Astronomy Test is this Thursday!  Study Hard...

Click on the link for your teacher's study guide

Mr. Kretchmar's Study Guide                                        Mr Streitz's Study Guide

We will be studying in class on Tuesday and Wednesday! Students have already been given the study guides.

Make studying fun.

Astronomy: Planetary Brochure

The link below goes to the Instruction page for the Planetary Brochure.  Please check it out if your child has not finished theirs. Planetary Brochure

Wednesday, October 19, 2011

Astronomy

Here are some links to help you study Astronomy.

Click on the following link to get to Astronomy flash cards and word games like Scatter. You should pracdtice these words 2 or 3 times a week throughout the unit.  All these words could be on the test.  Why wait! LEARN THEM NOW!

Our textbook is available online at my.hrw.com.  Everyone was given a username and password at the beginning of the year, but if you can't remember it, let us know and we can look it up for you.  In the mean time, here is a temporary username for you to use.
Username                 Password
ttemp14                     t7a5m
ttemp102                   s5t6z
ttemp23                     j3j3j
ttemp34                     w9v9a
ttemp41                     v7y3p
ttemp52                     r9n5f
ttemp62                     h4m7p
ttemp7                       m4n5v
ttemp82                     x6w9h
ttemp92                     y2y3u

Chapters 19,20, and 21 are about Astronomy!  Read them!

A moon phase calendar: http://www.moonconnection.com/moon_phases_calendar.phtml

The rising and setting of our moon and other planets in our solar system at our lattitude. http://www.almanac.com/moon/rise/MN/Minneapolis

The size of the univserse: http://www.nikon.com/about/feelnikon/universcale/index.htm (TOTALLY COOL)
http://www.youtube.com/watch?v=Dv6OtEnIAQk (Star Size Comparision HD)

http://stardate.org/ StarDate is the public education and outreach arm of the University of Texas McDonald Observatory.

The planets:  http://science.nationalgeographic.com/science/space/solar-system/#

Flybys!  When cool things (like the International Space Station (ISS) are flying overhead: www.spaceweather.com/flybys/

Chemistry

http://quizlet.com/6297084/chemistry-flash-cards/  This is a specific link to the Chemistry flash cards that you (or your parents) can use to help you study for the Chemistry Retest.


http://quizlet.com/6297084/scatter/ This is a link to the chemistry scatter game. The information is the same as the flash cards but as a online game where you have to clear the screen by combining words with their meanings. It's fun too! Occasionally we will have class contests to see who can clear the page the fastest!

http://www.chem4kids.com/files/matter_mixtureex.html This is a link to Chemistry for Kids. There are lots of good examples chemistry concepts with attached quizzes and some excellent explanations. Sometimes have someone else explain something is just the thing you need to make it "click" in your mind!

Need to raise your grade?  Talk to Mr Kretchmar or Mr Strietz about taking a retest!  You can study with  one of us before school, during lunch, or afterschool.  Just let us know and we can set a group for you to study with!  We already have 3 versions of the test that you can take!  Just let us know!

Sunday, August 28, 2011

Beginning of 2011-2012 School Year!

Welcome to all of this years students and parents/guardians!  Please uses this website to help stay up-to-date with things happening in science this year. 

You will notice that we have taken advantage of the Google's software, using their calendar and posting documents (google docs), by clicking on the links on the right hand side of the blog.  Also, we use a program called, QUIZLET, to help student with the vocabulary necessary for the class.  Most of the time they will be posted prior to the unit with very few modification or additions.  Links to the unit we are studying will be posted on this blog and emailed out if you are signed up to receive emails through campus.  Please take advantage of this as it is a great tool to be using throughout the unit to be successful!

8th Grade Science Quizlet Address: http://quizlet.com/user/bstrei/

As always, please feel free to email or call with any concern or questions!

Sincerely,
The 8th Grade Science Teachers

Tuesday, May 24, 2011

Solar Energy

Need ideas for your Solar Cooker?  Check out the Solar Cookers on this page of links to plans from all over the world (and in several languages)! 


Remember to give credit to the author/designer or the at least the webpage address where you got your idea from!

Monday, May 23, 2011

Learning about Databases: Research Paper

Dear Parent(s) / Guardian(s):

We are having the students work on creating a research paper on a topic of their choice.  All topics MUST BE approved by the teacher before beginning the research.  Some of the topics we suggested for the students are: famous dead/living scientists, careers in science, or various types of alternative energy (ethanol, solar energy, nuclear power, algae, biodiesel, hydrogen power, etc,).  Research papers may be written on GOOGLEDOCS and shared with the teacher.

Here are some resources you could use to find information:
If you have any further questions or concerns, please feel free to email or call.


    Friday, May 6, 2011

    Minnesota Academic Standards in Science

    The following link connects to a page of the current Minnesota Science Stanards and the latest revisions

    Thursday, May 5, 2011

    MCA Study Guide Links: Physical Sciences (6th Grade)

    Below are links to websites that can help you study for the Minnesota Comprehensive Assessment. (MCA)


    The brainpop website below is an excellent source of information for all grades.  I recommend that you get yourseulf an account even just a trial account. (no..We are not being paid to say that :).  A Trial account will last for 5 days and give you a good source of information.  I have included a username and password that you are welcome to use.  I do not know what will happen if more than one persion tries to use the account at the same time, but it can't hurt to try.

    http://www.brainpop.com/
    Username: moosesito
    Password: moose

    For more specific websites check below.

    Physics
    http://www.physics4kids.com/   Physics for Kids is a general physics website with lots of references and explanations.

    http://www.colorado.edu/physics/2000/index.pl  Lots of really cool little applets that demostrate the Physics of Light.