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.

    Thursday, April 28, 2011

    MCA Study Guide Links: Life Sciences (7th 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

    FROGS
    WORMS
    MICROBIOLOGY
    DNA AND GENETICS
    CELLS
    FUNGI
    DISEASE
    CHECK BACK LATER FOR MORE LINKS

    Friday, April 8, 2011

    Weather Flash Cards

    The flashcards for the next unit are up and running.  As always, more terms may be added throughout the unit as we move along. 

    Click on the link below to access the flashcards:
    Weather Flashcards

    Thursday, April 7, 2011

    Weather Forcesting Links

    Check back often as we add new links.  If you know of particularly good weather forecasting page, let us know and we will post it!  :)

    How do clouds form?

    Thursday, March 24, 2011

    Virtual Weather Lab!

    Check out some other cool weather websites!  Once you visit them, write 1 sentence about what you like and 1 sentence about what you disliked.  Site must be on how wind or the atmosphere.

    Explore Learning  To sign in use the following:      Username: bstrei,   Password: science
    Type the following in the search box:   Coastal Winds and Clouds

    Global Winds

    Observe an animation of land and sea breezes.

    An Animated Version explanation of Convection Cells. (You need sound for this link)

    Wind Currents and Ocean Currents

    Holt Virtual  Labs:  You will need your HRW password for this one (FYI:  This is the one that we are doing today on the CD  (You should go only to the The Atmosphere which is found in the "eactivities" tab, in chapter 15)
    Step 1:  Log in at my.hrw.com
    Step 2. Go to Online textbook
    Step 3. Change the chapter window to Chapter 15: The Atmosphere
    Step 4: Click on "eactivities"
    Step 5: Find the "Virtual Investigations" tab and click on the highlighted text: The Atmosphere
    Step 6:  Do the lab activity while filling in the first page of the the linked to form:  Online Earthscience Lab
    Step 7:  When you are done with the lab at my.hrw.com, go to at least 2 of the links above and write about them on the back of the Online Earthscience Lab (It's the second page, labeled "Finished"

    Online Earth Science Lab:

    Happy Web Surfing!

    Wednesday, March 23, 2011

    The Comprehesion Test

    We took a comprehension test yesterday and today.  It was only worth one point, but since it is the first quiz of the trimester, it had an effect on the kids grades but that won't last, since it is only one point.   Before you get upset at us (the teachers) or at your child's score......

    Please print a copy of the test on blank paper and try it your self.  :)
    (No peeking at it on the screen!  Just print it and without asking any questions, take the test!)


    Comprehension Test


    It was harder than it looked, wasn't it......
    It wasn't just to make us look foolish.  It was to prove a point.
    What did you learn by taking this test?

    Sunday, February 13, 2011

    New Flashcards: Paleontology

    Dear Parent(s) / Guardian(s) and Students:

    Here is the new set of flashcards for the upcoming unit! Remember if you use this website once a day, you will do great on the test.

    Click the link below to go to the flashcards:
    http://quizlet.com/4417278/paleontology-flash-cards/

    Tuesday, February 8, 2011

    Cool National Geographic Link

    National Geographics: Forces of Nature

    (remember to click on the Volcano Image in the upper left hand corner

    Thursday, January 20, 2011

    Vocabulary Help!

    Start studying early by practicing your flashcards at home on "Constructive and Destructive Forces".  Topics include: Earth's layers, plate boundaries, various types of faults, earthquakes, and volcanoes.

    Click the link below to access the set:
    http://quizlet.com/4111811/constructive-and-destructive-forces-flash-cards/

    Your Science Teachers

    Tuesday, January 11, 2011

    Rock Cycle and Minerals Test

    The Rock Cycle and Mineral Test is on Thursday and Friday of this week.  Hour 2B will have their test on Tuesday since because of Tuesdays assembly preventing us from studying for it.  Hour 4A will be taking their test on Wednesday because of the assembly on Friday.The link below is for a website with online flashcards that the students can print to use at the the supper table or use them online..

    http://quizlet.com/3982044/rock-cycle-flash-cards/

    http://www.jeopardylabs.com/play/chapter-3-and-4-minerals-rocks-and-rock-cycle3