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Unit 02: Measurements and Calculations
Unit 02: Measurements and Calculations
I understand that science collects and analyzes data in order to explain and predict what happens in our world.
Target 02-01 Analyze and interpret data and mathematical relationships.
"I can" statements:
02-01 a: Make a standard line of best fit (scatter plot) graph that includes the slope bracket and calculations for slope.
02-01 b: Determine if a graph indicates an inversely proportional or a directly proportional relationship between variables.
02-01 c: Use percent discrepancy to evaluate data for accuracy.
02-01 d: Use a graph relationship to identify a chemical.
02-01 e: Use laboratory data to determine the density of a material.
Target 02-02 Use the science and engineering practices.
"I can" statements:
02-02 a: Apply the science and engineering practices to a lab situation.
02-02 b: Classify topics as hypotheses, scientific laws, scientific theories, and models.
02-02 c: Make qualitative and quantitative observations.
Target 02-03 Collect quantitative and qualitative data with accuracy and precision.
"I can" statements:
02-03 a: Distinguish between accuracy and precision.
02-03 b: Determine the number of significant digits in a measurement.
02-03 c: Measure and represent the number with the correct number of significant digits.
02-03 d: Perform addition and subtraction calculations and give an answer with the correct number of significant digits.
02-03 e: Perform multiplication and division calculations and give an answer wit the correct number of significant digits.
02-03 f: Express numbers in scientific notation and write standard notation for numbers expressed in scientific notation.
02-03 g: Use descriptive vocabulary to describe a material or change.
Target 02-04 Use dimensional analysis to solve chemistry problems.
"I can" statements:
02-04 a: Transform a statement of equality into a conversion factor.
02-04 b: Use conversion factors and dimensional analysis to convert from one SI unit to another.
Target 00-01 I can write technically. I can communicate in subject specific style.
Target 00-02 I can use symbols for ions and identify ions from their symbols.
Target 00-03 I can use the Periodic Table to predict qualities of elements.
Activities for Chemistry
Activities for Chemistry
Unit 02 Measurements and Calculations
Unit 02 Measurements and Calculations
Chem Activity 02-01: Rutherford's Black Box - OB-SERTAINERS
Chem Activity 02-02 Section Review Guide 2:1 Scientific Method
Chem Activity 02-03 CRYSTAL Dimensional Analysis
Chem Activity 02-04 SPIC 2:1 SI
Chem Activity 02-05 SPIC 8:1 and 8:2 Conversion Factors and Dimensional Analysis
Chem Activity 02-06 SPIC 2:3 and 2:4 Derived Units and Density
Chem Activity 02-07 Section Review Guide 2:2 Units of Measurement
Chem Activity 02-08 SPIC 2:2 Significant Digits
Chem Activity 02-09 SPIC 8:3 Rounding and Significant Digits in Calculations
Chem Activity 02-10 Addison Wesley EPP 2A Significant Figures in Calculations
Chem Activity 02-11 Addison Wesley Reteach 2.3 Scientific Notation
Chem Activity 02-12 Addison Wesley Reteach 2.4 Significant Figures in Measurement,
2.5 Significant Figures in Calculations
Chem Activity 02-13 SPIC 8:4 Scientific Notation in Calculations
Chem Activity 02-14 Section Review Guide 2:3 Using Scientific Measurements
Chem Activity 02-15 Mixed Review Chapter 2 Measurements and Calculations
Chem Activity 02-16: Lab - All Bent Out of Shape
CRYSTAL Dimensional Analysis Cards
Problem Solving Workbook - Significant Figures
Power Points for Unit 02 (the black boxes represent videos that do not convert to google slides)
Power Points for Unit 02 (the black boxes represent videos that do not convert to google slides)
Lesson 02-01 The Processes of Science
Lesson 02-02 Units and Calculations in SI - Dimensional Analysis
Lesson 02-03 Accuracy, Precision and Significant Digits
Lesson 02-04 Recognizing Trends in Data - Direct and Indirect Proportionality
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