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 Staff DirectoryCohen     June 29, 2016  
Mr. Cohen: Homework & General Info ("Class Files" below)
6th & 8th grade: Astronomy Quiz, Wednesday, June 1st

Astronomy Quiz on Wednesday, June 1st.  Study your guidelines!  Print out the Quiz guidelines from "Class Files" or click: Edit Test Astronomy Quiz Guidelines

 

 

 

 

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Daylight Savings Time

Remember:   SPRING FORWARD, FALL BACKWARD!

Move clocks one hour ahead (Spring Forward) Saturday night, March 12th, before you go to sleep (official time is 2 am Sunday morning, March 13th).

Move clocks  BACK one hour ("Fall Backward") Saturday night, November 5th, before you go to sleep (official time is 2 am, Sunday morning, November 6th, 2016).

In 2016, Daylight Saving Time begins on Sunday, March 13th and ends on Sunday,  November 6th

Daylight Saving Time begins each year at 2 a.m. on the second Sunday of March ("Spring Forward") and ends the first Sunday in November ("Fall Backward").




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8th Lab #8 Sublimation due Thursday, 12-03

Lab #8, "Sublimation and Dry Ice" is due on Wednesday, 12-03

If you were absent, you may download the form, under "Class Files" (or click), Edit Lab: Investigation into Sublimation and Dry Ice , buy some Dry Ice at a local store and do the lab at home. I get "Dry Ice" at Albertsons in Thousand Oaks.  I don't know if the local Albertsons carries it or not.  I've been told that Ralphs and Smart and Final carries it.

No "Extra Research" is needed

Last day for a late grade:  Thursday, 12/10



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8th Lab #9, "Expansion & Contraction of Solids & Gases" due Tuesday, 12-08
Lab #9, "Expansion and Contraction of Solids and Gases",  will be due on Tuesday, 12-08
NO "Extra Research" is required.
  However, if you want to look up a few more applications of Charles' Law, the coefficient of linear or cubical (volume) expansion in industry, buildings, engineering and design, etc., you can help your grade on the lab!
Or, just a general extension of the unit: "frozen smoke" (a gel that is the lightest solid.... 99.8% air),
or the "Bose-Einstein Condensate", sometimes referred to as the "fifth state of matter"!!
Note: The 'conclusion" for this lab is merely the 2nd worksheet I passed out for the lab.  It says. "Expansion and contraction...." in the upper left-hand corner. 


Last day to turn in this lab for a late grade will be Tuesday, 12-15

 

 

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6th & 8th Make Flashcards
This is a YEARLONG assignment. 

Students should make "Flashcards" from their notes.  This is a great educational strategy.  Using flashcards will keep the student up-to-date, reinforce difficult concepts, prepare them for tests, and, MOST IMPORTANTLY will give them a good educational foundation in Science!  Put a question on one side of a 3" x 5" index card and the   answer on the other side                                                                                                                  

The students should be able to make a minimum of five flashcards per night. 

 

The students will be checked periodically for flashcards.  They will get some extra credit for making them.

 

 

 

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8th grade Science

        

"Science is a way of thinking much more than it is a body of   knowledge."

Carl Sagan


Food for thought:

"Time travel used to be thought of as just science fiction, but Einstein's general theory of relativity allows for the possibility that we could warp space-time so much that you could go off in a rocket and return before you set out."

Stephen Hawking

 


 
Class Files
 Title 
3 Ring Binder Notebook CoverDownload
6th Grade Biome Powerpoint Project GuidelinesDownload
8th Grade StandardsDownload
Balancing Chemical Equations #1 BACK SIDEDownload
Balancing Chemical Equations #1 FRONT SIDEDownload
Balancing Chemical Equations #2Download
Calif. State Released Questions ScienceDownload
Chemical Elements (Extra Research)Download
Chemistry is Pun (PDF)Download
Chemistry: Electron-Shell Diagram (scan)Download
Chemistry: Exothermic Chemical Reactions Lab WorksheetDownload
Chemistry: Interpreting Chemical FormulasDownload
Chemistry: Latin Names for ElementsDownload
Chemistry: Oxidation Numbers & RulesDownload
Chemistry: Quantum NumbersDownload
Chemistry: Reading the ElementsDownload
Class Materials - required every day Download
Class RulesDownload
Common Metric UnitsDownload
Common Scientific EquipmentDownload
Curriculum OverviewDownload
Earthquake PreparednessDownload
Handout #1 Heat & PressureDownload
Handout #2 Kinetic-Molecular TheoryDownload
How to Write a Science LabDownload
Hurricane Scale: Saffir-SimpsonDownload
Lab Exothermic Chemical Reactions concl. worksheetDownload
Lab Exothermic Chemical Reactions Lab FormDownload
Lab: Density of SolidsDownload
Lab: Expansion & Contraction of Solids and GasesDownload
Lab: Investigation into Sublimation and Dry IceDownload
Lab: Mars in 3-DDownload
Lab: Metric Conversions and Density of WaterDownload
Lab: Oobleck Extra Research IdeasDownload
Lab: Oobleck Lab FormDownload
Lab: Oobleck RecipeDownload
Lab: Oobleck Worksheet (Results & Conclusion)Download
Line & Bar Graph form (adjust margins top & bottom 0.8"; left 0.3")Download
Meteor ShowersDownload
Meteor Showers 2014Download
Meteor Showers 2014-2015Download
Periodic Chart (Back Side)Download
Periodic Chart (Front Side)Download
Periodic Chart- Reading the ElementsDownload
Physical & Chemical Signatures People Hunt Download
Safety Rules & ContractDownload
Scientific Notation (PDF)Download
Table Form 2 ColumnsDownload
Table Form 3 ColumnsDownload
Table Form 4 ColumnsDownload
Table Form 5 ColumnsDownload
Tectonic Plates of World USGSDownload
Test Astronomy Quiz GuidelinesDownload
Test Guidelines "Astronomy"Download
Test Guidelines "Carbon Chemistry"Download
Test Guidelines "Chemistry"Download
Test Guidelines "Chemistry" A Student's version (good!)Download
Test Guidelines "Physical Changes"Download
Test Guidelines "Physical Changes" a Student's VersionDownload
Test Guidelines Meteorology 6th gradeDownload
Test Guidelines: 6th Greenhouse EffectDownload
Test Guidelines: Forces and MotionDownload
Test Guidelines: Standards of Measurement, Metrics, & DensityDownload
Test/Quiz Guidelines "Carbon/Living Chemistry"Download
Tornado Journal Notebook CoverDownload
Tornado Journal-WorksheetDownload
Tornado Scale Fujita-Pearson (non-enhanced; w/F6)Download
 
Cyber-Science Links
 

Dear Parents and Students- 

Please note the section called "Class Files".  The “Class Rules and Expectations” along with “How to Write A Science Lab” are updated copies that you (student) received at the beginning of the year.  You should find them in your Science notebook/"handout" section.  

Also, students, if you need any extra copies of some of the lab forms (“Table” and “Graph” worksheet forms), you may print these out for your use. 

Lastly, for your reference, whether you want to check up on Tornado or Hurricane Scales, to find out whether the North American tectonic plate really does stretch around and includes part of northern Japan, or keeping up-to-date in astronomy, technology, marine biology, or any of the other sciences check out some of the website links below.  Go to Mars, zoom in on Olympus Mons, get updates about the rovers, Spirit and Opportunity,……… or, maybe you want to take a virtual submarine tour of the Gulf Reefs!

CyberScience Web Links

 

http://www.cde.ca.gov/ta/tg/sr/css05rtq.asp State Test Science Preparation – Released questions by the State!

http://school.discovery.com/  School Discovery.

http://www.amsmeteors.org/meteor-showers/meteor-shower-calendar/ - Stay up-to-date with Meteor Showers throughout the year

http://www.exploratorium.edu/exploring/index.html  Exploratorium

http://www.popsci.com/popsci/  Popular Science

http://www.sciencemag.org/  Science Magazine

http://www.sciencenews.org/  Science News Online

http://www.sciencenews.org/  Scientific American

http://sln.fi.edu/inquirer/inquirer.html  Franklin Institute Health and Science

http://micro.magnet.fsu.edu/primer/java/scienceopticsu/powersof10/ Powers of 10

http://www.aoml.noaa.gov/general/lib/laescae.html  Saffir-Simpson Hurricane Scale

http://www.tornadoproject.com/fscale/fscale.htm  Fujita Tornado Scale

http://pubs.usgs.gov/gip/dynamic/slabs.html Major Tectonic Plates of the World

http://school.discovery.com/brainboosters/  Brain Boosters

http://puzzlemaker.school.discovery.com/  Puzzlemaker

http://spaceplace.nasa.gov/en/kids/  NASA Space Place for Kids

http://www.science.widener.edu/mars3d/  Mars 3-D images

http://rednova.com/  Red Nova Science Magazine

http://marsrovers.jpl.nasa.gov/home/index.html  Mars Rovers homepage

http://www.fema.gov/kids/dizarea.htm  FEMA Disaster Page & Preparation for Kids

http://www.calsky.com/   Astronomy Calendar

http://www.pa.msu.edu/abrams/Index.html  Abrams Planetarium

http://www.astrosociety.org/   Astronomical Society of the Pacific

http://science.nasa.gov/headlines/y2002/07oct_newworld.htm?list42997  Discover Quaoar

http://science.nasa.gov/headlines/news_archive.htm  NASA Headlines

http://www.nasa.gov/externalflash/m2k4/index1.html MK24 NASA Mars

http://marsprogram.jpl.nasa.gov/mgs/  Mars Global Surveyor

http://www.nasa.gov/home/index.html?skipIntro=1  NASA Home

http://www.mreclipse.com/Totality/TotalityCh11.html  Observing Solar Eclipses

http://pds.jpl.nasa.gov/   Planetary Data System

http://solarsystem.nasa.gov/index.cfm   NASA Solar System Exploration Page

http://space.com/    Space News

http://www.space.com/php/multimedia/zoomviewer/index.php?display_img=supervolcanoe    Olympus Mons Zoom Viewer

http://www.mbl.edu/  Marine Biological Laboratory

http://gulftour.tamu.edu/  Reefs of the Gulf A Submarine Grand Tour

http://www.natice.noaa.gov/  National Ice Center (NOAA & Naval)

http://www.weather.com/weather/local/93021?lswe=93021&lwsa=WeatherLocalUndeclared  Moorpark Weather

http://www.weather.com/  The Weather Channel

http://www.usc.edu/CSSF/index.ssi  California State Science Fair

http://www.privatehand.com/flash/elements.html "The Elements" song Flash Animation by Tom Lehrer

http://sunearth.gsfc.nasa.gov/eclipse/eclipse.html NASA Eclipse (Solar and Lunar)Home Page

http://www.chemicalelements.com View the Periodic Chart; click on an element, find it's structure, melting point, uses, etc.  You will need this for "Extra Research" on a lab.Content...

 
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