Audience: Students; Grades: 4-8; Subject Areas: Science. (2006) Identifies the scientific apparatus used for measuring length and temperature. Describes different measuring systems and explores the process of measuring length and distance using the metric system. Discusses metric units of measure and demonstrates the use of metric rulers, meter sticks and calipers. Also explains how temperature is measured, how to read different types of thermometers, and how to safely use a traditional thermometer found in a science laboratory. Concludes with a ten-question video quiz. For the teacher's guide go to: https://drive.google.com/folderview?id=0B9ZT7PYcIjLffnRYOVh1MV9sVDA4U2RuRGdua0lkMnNLQ21ndVpqeHpsd0g0MHpGRHBmRUU&usp=sharing