Florida Grade 3 Math · Measurement

MA.3.M.1.1: Measuring Length, Liquid Volume, and Temperature

What this Grade 3 benchmark means, worked examples, common mistakes, and a free printable worksheet.

Created by a Florida mom · Published by Tropical Learning LLC

What Is Benchmark MA.3.M.1.1?

Students choose and use the right tool to measure length (rulers), liquid volume (beakers and measuring cups), and temperature (thermometers). Reading a scale is just like reading a number line.

Length is measured to the nearest centimeter or the nearest half or quarter inch. Liquid volume is measured to the nearest milliliter or half or quarter cup. Temperature is measured to the nearest degree.

Official benchmarkSelect and use appropriate tools to measure the length of an object, the volume of liquid within a beaker and temperature.

On the FAST test: part of the Grade 3 reporting category Geometric Reasoning, Measurement, and Data Analysis and Probability, which is about 23–29% of the test.

Worked Examples

Worked Example 1

Reading a Ruler to the Quarter Inch

A ruler is marked in quarter inches. A pencil starts at 0 and ends at the 3rd quarter-inch mark after 4. How long is it?
  1. 1The pencil is longer than 4 inches.
  2. 2Each small mark is 14 inch, and it ends 3 marks past 4.
  3. 33 quarters is 34.
Answer: 434 inches

Worked Example 2

Reading a Thermometer

A thermometer has a mark every 2 degrees. The red line stops at the first mark above 70°F. What is the temperature?
  1. 1Find the size of each step: 2 degrees.
  2. 2One mark above 70 is 70 + 2 = 72
Answer: 72°F

Common Mistakes to Watch For

Not checking what each mark is worth

Wrong:On a thermometer marked every 2 degrees, the first mark above 70 is read as 71°F.

Find the scale first. Each mark is 2 degrees, so the first mark above 70 is 72°F.

Starting a ruler measurement at 1

Wrong:A crayon from the 1 to the 6 is 6 centimeters long.

Line up the end with 0, or count the spaces: from 1 to 6 is 5 centimeters.

Helpful Math Tip

Cook or bake together: reading measuring cups, a kitchen thermometer, and a ruler for the pan are all real practice with scales.

Related Grade 3 Skills

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Independent Educational Platform. FastChomp is published by Tropical Learning LLC and is not affiliated with, sponsored by, or endorsed by the Florida Department of Education. FAST and Star assessment names are referenced for informational purposes only. FastChomp practice questions are original educational materials, not official Florida FAST assessment questions.