Unit 1 Into to Measurement. Uncertainty in Data Precision: A reliable measurement will give about the same results time and time again under the same.
Do Now: Who is your tallest teacher? Who is your shortest teacher? Approximate their heights.
Measurements and Calculations. The Scientific Method A logical approach to solving problems. 1. Observation 2. Question/Problem 3. Hypothesis 4. Experiment.
Chapter 2 The Metric System. Section 2.2 Units Return to TOC Copyright © Cengage Learning. All rights reserved The Fundamental SI Units Physical QuantityName.
Unit One Notes: Significant Figures 2.3. A. What are Significant Figures? The number of all certain digits in a measurement plus one estimated digit.
Accuracy and Precision of Measurement © 2012 Project Lead The Way, Inc.Introduction to Engineering Design.
SI Measurement System © 2012 Project Lead The Way, Inc.Introduction to Engineering Design.
Units of Measurement SI units (Systeme Internationale d’Unites) were developed so that scientists could duplicate and communicate their work. Base UnitsDerived.
Significant Figures
Metric Measurement. Types of Metric Measurement Length Length Mass Mass Volume Volume Temperature Temperature Density Density Time Time.
Plan for Mon, 22 Sept 08 Sign-in sheet…make sure to write your email extra legibly Introduction to the course, syllabus Today’s Lecture: –Uncertainty in.
SI Measurement System US Customary Measurement System &
