Measuring Lengths, Weights & Temperature
Finding the length of an object, to quarters and halves, using a cm or inch ruler. Finding the weight of an object in terms of other objects, using a weighing scale. Reading the temperature shown on a thermometer.
Mapped to CCSS Section# 2.MD.A.3, 3.OA.A.4, 3.MD.B.4, 2.MD.A.2
Estimate lengths using units of inches, feet, centimeters, and meters.,Determine the unknown whole number in a multiplication or division equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 x ? = 48, 5 = _ ÷ 3, 6 x 6 = ?,Generate measurement data by measuring lengths using rulers marked with halves and fourths of an inch. Show the data by making a line plot, where the horizontal scale is marked off in appropriate units- whole numbers, halves, or quarters.,Measure the length of an object twice, using length units of different lengths for the two measurements; describe how the two measurements relate to the size of the unit chosen.