I. Scientific Method C. Johannesson The Scientific Method A logical approach to solving problems or answering questions. Starts with observation- noting and recording information…

A. Accuracy vs. Precision Accuracy - how close a measurement is to the accepted value Precision - how close a series of measurements are to each other ACCURATE = CORRECT…

C. What are Significant Figures The places in the numbers that are important. They tell you how precise a measurement is. Recording Sig Figs Sig figs in a measurement include…

Measurement Accuracy vs Precision Percent Error Significant Figures Scientific Notation Temperature Conversions Dimensional Analysis Conversion Factors SI Conversions Number…

Measuring What are Significant Figures Any digit of a number that is known with certainty. They tell you how precise a measurement is. Recording Sig Figs Sig figs in a measurement…

I. Using Measurements C. Johannesson I. Using Measurements (p. 44 - 57) CH. 2 - MEASUREMENT I II III C. Johannesson A. Accuracy vs. Precision Accuracy - how close a measurement…

Scientific Measurements Accuracy vs. Precision Significant Figures Scientific Notation SI Metric units Density Dimensional Analysis * How good are the measurements? Scientists…

I. Scientific Method C. Johannesson The Scientific Method A logical approach to solving problems or answering questions. Starts with observation- noting and recording information…

Measurements Qualitative Gives results in a description, nonumerical form Quantitative Give results in a definite form, usually numbers and units Accuracy vs. Precision Accuracy…

CH. 1 - MEASUREMENT I. Units of Measurement Scientific Method A. Derived Units Combination of base units. Volume (mL or cm3) Formulas for volume of sphere and cylinder 1…