3.MD.1. Tell and write time to the nearest minute and measure time intervals in minutes. Solve word problems involving addition and subtraction of time intervals in minutes, e.g., by representing the problem on a number line diagram.
3.MD.2. Measure and estimate liquid volumes and masses of objects using standard units of grams (g), kilograms (kg), and liters (l).1 Add, subtract, multiply, or divide to solve one-step word problems involving masses or volumes that are given in the same units, e.g., by using drawings (such as a beaker with a measurement scale) to represent the problem.
Common Core State Standards © Copyright 2010. National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved.
Tags : Add, subtract, multiply and divide masses of objects, different measurement units, compare mass values, simple word problems involving weight of objects.
Tags : Add, subtract, multiply and divide volumes of objects, different measurement units, compare volumes, simple word problems involving volumes.
Lesson on Measurement of Length - The Longest Step.
Lesson on Measurement of Mass.
Lesson on Measurement of Volume.