This Grade 3 worksheet guides students in estimating the mass and volume of common everyday items without exact measurements, like apples, water bottles, and backpacks. Grade 3 learners will order objects from lightest to heaviest and fullest to emptiest. It reinforces reasonable unit choices such as grams, kilograms, milliliters, and liters using real life examples. This Grade 3 printable supports homework, warm-ups, or quick math center review sessions.
Style:
Mass and Volume
Part A: Fix the Sentence
Each sentence has an error. Rewrite it correctly on the line.
1. Fix the sentence:
A Grade 3 backpack most likely has a mass of 3 grams.
Rewrite: A Grade 3 backpack most likely has a mass of 3 kilograms.
2. Fix the sentence:
A Grade 3 drop of water has a volume of 1 liter.
Rewrite: A Grade 3 drop of water has a volume of 1 milliliter.
3. Fix the sentence:
A Grade 3 paper clip is heavier than a textbook.
Rewrite: A Grade 3 paper clip is lighter than a textbook.
Part B: Fill in the Blank
Write the missing word or number on each line.
1. A Grade 3 juice box holds about 200 mL of juice, which is less than a liter.
2. A Grade 3 apple has a mass of about 150 g, much less than a kilogram.
3. In Grade 3 order, a feather is lighter than a brick when comparing mass.
4. A Grade 3 bathtub can hold around 150 liters of water when filled.
Part C: True or False?
Read each statement. Circle True or False.
1. A Grade 3 full water bottle holding 500 mL is fuller than one holding 250 mL.
True False
2. A Grade 3 pencil has a mass closer to 5 kg than to 5 g.
True False
3. A Grade 3 milk jug is heavier when full than when empty.
True False
Mass and Volume
★ Part A: Fix the Sentence
Each sentence has an error. Rewrite it correctly on the line.
1) Fix the sentence:
A Grade 3 backpack most likely has a mass of 3 grams.
Rewrite: A Grade 3 backpack most likely has a mass of 3 kilograms.
2) Fix the sentence:
A Grade 3 drop of water has a volume of 1 liter.
Rewrite: A Grade 3 drop of water has a volume of 1 milliliter.
3) Fix the sentence:
A Grade 3 paper clip is heavier than a textbook.
Rewrite: A Grade 3 paper clip is lighter than a textbook.
★ Part B: Fill in the Blank
Write the missing word or number on each line.
1) A Grade 3 juice box holds about 200 mL of juice, which is less than a liter.
2) A Grade 3 apple has a mass of about 150 g, much less than a kilogram.
3) In Grade 3 order, a feather is lighter than a brick when comparing mass.
4) A Grade 3 bathtub can hold around 150 liters of water when filled.
★ Part C: True or False?
Read each statement. Circle True or False.
1) A Grade 3 full water bottle holding 500 mL is fuller than one holding 250 mL.
True
False
2) A Grade 3 pencil has a mass closer to 5 kg than to 5 g.
True
False
3) A Grade 3 milk jug is heavier when full than when empty.
True
False
Ready to Practice?
Complete each section carefully.
10 Questions
15-20 minutes
Auto-graded
Retry anytime
🏆
Questions Correct
0
Correct
0
Incorrect
0
Skipped
0:00
Time
0%
Score
Review Your Answers
See what you got right, missed, or skipped.