Unit+01+-+Matter

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Unit Packet & Worksheets:
 Adv. Chem Packet  Honors Chem Packet  Fill in this blank lab. Use it as a template.This is how labs will be graded.  Completed Lab Report to use as a guide for writing your own.

 Answers to the odd # questions on Worksheet 6

Lab Data input section:
Density Lab File

Bensalem Review Videos:

 * **Unit** || **Video Topic** || **Video Link** || **Supporting Materials** ||
 * 1 || Particle Model Introduction || Particle Model || [[file:ParticleModel.pdf]] ||
 * 1 || Measuring: Estimation & Error || Measurement || [[file:Measurement.pdf]] ||
 * 1 || Significant Figures || [|Sig Figs] || [[file:SigFigs.pdf]] ||
 * 1 || Rounding Your Answers || Rounding || [[file:RoundAns.pdf]] ||
 * 1 || Measuring Mass ||  ||   ||
 * 1 || Density Graphs ||  ||   ||

Websites:
Reading and quiz questions about early ideas of matter http://www.visionlearning.com/en/library/Chemistry/1/Early-Ideas-about-Matter/49

Conservation of mass movie http://www.youtube.com/watch?v=dExpJAECSL8

Online textbook for sig figs http://www.chem1.com/acad/webtext/matmeasure/mm3.html

Online textbook for accuracy and precision http://www.chem1.com/acad/webtext/matmeasure/mm2.html

Use this website to review the concepts of measurement and significant figures http://antoine.frostburg.edu/cgi-bin/senese/tutorials/sigfig/index.cgi

 This website explains the difference between accuracy and precision.  http://en.wikipedia.org/wiki/Accuracy_and_precision

Take a Significant Figures Quiz http://antoine.frostburg.edu/chem/senese/101/measurement/sigfig-quiz.shtml

Sig Figs Game http://chemgametutor.com/

Tutorial and quizzes on sig figs and math with sig figs. http://www.fordhamprep.org/gcurran/sho/sho/lessons/lesson23.htm http://www.teacherbridge.org/public/bhs/teachers/Dana/SigFig.html (click on the link at the bottom of the page to go to harder questions)

Density website with particle diagrams and self-assessment http://www.edinformatics.com/math_science/density.htm

Density overview and self-assessment http://www.ausetute.com.au/density.html http://www.fordhamprep.org/gcurran/sho/sho/lessons/lesson27.htm (scroll to the bottom of the page, take the quizzes and get the feedback.)

Two Virtual water displacement labs for Density... Sorry. No answers are given. http://www.fairlysimple.com/applets/04MassWeightDensity.html http://www.sciencejoywagon.com/explrsci/media/density.htm

Practice with metric conversions http://www.sciencegeek.net/Chemistry/taters/Unit0Metrics.htm http://www.mikeshultzfiction.com/School/metricquiz.html http://www.sciencewithmrnoon.com/projectarise/physics1st/metricquiz.htm (You don't have to put your real name into the login. Click the arrow on the desk to begin.)

Helpful Video:
Video about the concept of mass is shown below. media type="custom" key="3074176" [|Intro to Chemistry: 1.4: The Importance of Measurement (2/2)] || [|Intro to Chemistry: 1.5: Precision & Counting Significant Figures (2/2)] || [|Intro to Chemistry: 1.6: Calculating Using Significant Figures (2/2)] ||
 * 1.4 || [|Intro to Chemistry: 1.4: The Importance of Measurement (1/2)]
 * 1.5 || [|Intro to Chemistry: 1.5: Precision & Counting Significant Figures (1/2)]
 * 1.6 || [|Intro to Chemistry: 1.6: Calculating Using Significant Figures (1/2)]

Unit Review Quiz:
Use this quiz to help you prepare for the test: [|Unit Review Quiz Link]