LPHS Chemistry
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  • Term One
    • Unit 1: Matter & Change
    • Unit 2: Formulas, Part 1
    • Unit 3: Measurement >
      • Unit 3: Additional Resources
    • Unit 4: Mole Conversions
  • Term Two
    • Unit 5: Formulas, Part 2
    • Unit 6: Reactions & Stoichiometry
    • Unit 7: Rate & Equilibrium
  • Term Three
    • Unit 8: The Atom
    • Unit 9: Electrons
    • Unit 10: Periodic Trends
    • Unit 11: Molecular Structure
  • Term Four
    • Unit 12: Phase Chage & Types of Bonding
    • Unit 13: Nuclear Reactions
    • Unit 14: Acids & Bases
    • Unit 15: Solutions
  • Class Policies
    • LPHS Chemistry Disclosure Document
    • Lab Safety Contract
    • Test Retake Policy
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UNIT III: Measurement
Significant Figures, Measuring with precision, Conversions
Unit 3 Standards  |  Unit 3 Mastery Document

Need to review the Sig Fig rules?
​Need help with measuring?  Here's an awesome new measurement practice from the AACT.
Unit 2, Day 4
In class:
  • U2, Quiz 4* (Yes, we took a quiz before the test!)
  • Turned in: Roman Numerals: Transition Metals WS
  • Turned in: Unit 2 Mastery Document
  • Unit 2 Test​
​Assignments:
  • ​Significant Figures (This was the post-test-assignment. If you did not finish it during class, the rest is homework.)
  • Canvas: U3 HW0: Sig Fig Counting​
​Unit 3, Day 1
In class:
  • U3, Quiz 1*
  • Turned in: Significant Figure Practice
  • Received: Unit 3 Mastery Document
  • Unit 3 Notes 1: Measurement & Sig Figs​
    • Unit 3 Narrated Notes Videos
Assignments:
  • Reading Scales WS
  • ​Canvas: U3 HW1: SigFigs in Measurement
  • Here's a measurement practice assignment from the AACT!  (Not homework, but good practice if you need it.)
Unit 3, Day 2
In class:
  • U3, Quiz 2*
  • Turned in: Reading Scales WS
  • ​Measurement Lab​​
Assignments:
  • Finish: Measurement Lab (calculations you didn't finish during class are homework)​
    • ​Measurement DryLab (If you were not in class for the Measurement Lab, use this file to collect your data and fill out your worksheet.)
  • ​Canvas: U3 HW2: Scales & SigFigs
Unit 3, Day 3
In class:
  • U3, Quiz 3*​
  • Turned in: Measurement Lab
  • Density of an Unknown Instructions, Density of an Unknown Lab Report
Assignments:
  • Finish: Density of an Unknown Lab Report​
    • ​Density DryLab (If you were not in class for the Density of an Unknown Lab, use this file to collect your data and fill out your worksheet.)
Unit 3, Day 4
In class:
  • U3, Quiz 4*​
  • Turned in: ​Density of an Unknown Lab Report​
  • Unit 3 Notes 2: Density​​
    • Unit 3 Narrated Notes Videos
Assignments:
  • Mass, Volume, Density WS
  • ​Canvas: U3 HW3: Density
Unit 3, Day 5
In class:
  • U3 Quiz 5*
  • Unit 3 Notes 3: Density Conversions​
    • Unit 3 Narrated Notes Videos
Assignments:
  • Applied Density WS
  • Canvas: U3 HW4: Applied Density
Unit 3, Day 6
In class:
  • U3, Quiz 6*​
  • Turned in: Applied Density WS
  • ​Conversions & Density​
Assignments:
  • Finish: Conversions & Density if you did not do so during class.
  • Finish: Unit 3 Mastery Document
  • Canvas: U3 HW5: Density & Conversions
  • ​Canvas: U3 Practice Exam (optional/bonus)
  • Study!  What should you study?  Check the Unit 3 Mastery Document and the Unit 3 Review Outline
Remember: test day is the Unit Late-Work Deadline.  All assignments & quizzes for Unit 3 must be in by that day-- whether you are in class or not!
Unit 3, Day 7
In class:
  • Turned in: Conversions & Density WS
  • Turned in: Unit 3 Mastery Document​
Assignments:
  • Unit 3 Test
  • Mole Reading, The Mole (worksheet) (This was the post-test-assignment.  If you did not finish during class, it is homework.)
  • ​Canvas: U4 HW0: Moles

*If you missed this, you will need to go to the classroom to make it up.
Please email me comments, corrections, and broken links!
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