Measurement In this presentation you will: investigate different instruments for measuring length explore the meaning of the terms accuracy, reliability.
Francesco unit 2._properties_of_matter
Unit 1 Lesson 5 What Are Some Science Tools? Copyright © Houghton Mifflin Harcourt Publishing Company.
Measurement. Measurements A measurement is not complete unless it has a unit. A unit is the part of the measurement that tells us what scale or standard.
