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Science · 4th to 7th Grade · Grades 4 to 7 in Canada

Mass Stays the Same Worksheets for 4th to 7th Grade

6 printable worksheets, each with an answer key on page 2. The first worksheet in every topic is free to download with no account. Sign up free for any 100 worksheets, or go Premium for unlimited.

Free Worksheets › 4th Grade Science Worksheets › Mass Stays the Same Worksheets

Mass Stays the Same worksheet preview
  • US: NGSS 5-PS1-2
  • 🍁 Canada: BC Science Grade 4: Matter has mass, takes up space, and can change phase.

🎧 Practice online with Luna 📚 Whole workbook in one click (Family Premium)

Print the sheet, then check answers with the key on page 2. Finished? Try the online version: it gives instant feedback and reads every question aloud.

1
Worksheet 1: Mass Stays the Same: Learn and Practice8 questions · answer key included
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2
Worksheet 2: Mass Stays the Same: Practice10 questions · answer key included
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3
Worksheet 3: Mass Stays the Same: Review Test15 questions · answer key included
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4
Worksheet 4: Mass Stays the Same: Quick Quiz A8 questions · answer key included
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5
Worksheet 5: Mass Stays the Same: Quick Quiz B8 questions · answer key included
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6
Worksheet 6: Mass Stays the Same: Mixed Review10 questions · answer key included
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What your child practices

This 4th to 7th grade science set (Grades 4 to 7 in Canada) explores Mass Stays the Same through 6 worksheets and 59 questions. In grades 3 to 5, science asks children to explain why things happen, not only what happens, and Mass Stays the Same is a great place to practice that kind of thinking. It opens with a guided Learn and Practice page, moves on to a practice sheet and a review test, then finishes with two quick quizzes and a mixed review. Each sheet supports NGSS 5-PS1-2, covering matter and how it changes. In Canada it matches the BC curriculum for Grade 4. Each PDF includes its own answer key on page 2, ready for you or your child to check. After printing, the online version gives instant feedback and reads each question aloud.

Tips for parents

  • Ask your child to explain the idea using a diagram or a quick sketch.
  • Connect Mass Stays the Same to something at home: the kitchen, the yard or the sky tonight.
  • Look up one extra fact about Mass Stays the Same together and add it to the sheet.
More 4th Grade Science Worksheets More 5th Grade Science Worksheets More 6th Grade Science Worksheets More 7th Grade Science Worksheets

More 4th to 7th grade science topics

🔋 Series and Parallel♻️ Renewable or Not🏗️ Hazard Engineers🗺️ Quake and Volcano Maps🌊 Wave Size and Spacing📡 Secret Codes and Signals👁️ How We See🧠 Brain and Nerves🦷 Teeth and Digestion🦴 Bones and Muscles❤️ Heart and Blood🫁 Lungs and Breathing🦠 Germs and Your Defences🔬 Too Small to See🧪 Material Detectives⚗️ Mix and Make New🥤 Mixtures and Solutions🍎 Gravity Pulls Down

Questions parents ask

Are these Mass Stays the Same worksheets free?

Yes. The first worksheet in every topic is free to download with no account. Sign up free for any 100 worksheets, or go Premium for unlimited.

Do the worksheets come with answer keys?

Yes. Every PDF has its answer key on page 2, so you can check work in seconds.

Which standard do these worksheets cover?

They are aligned to NGSS 5-PS1-2, which focuses on matter and how it changes. In Canada they match the BC curriculum for Grade 4.

What grade are these worksheets for?

They are written for 4th to 7th grade in the US, which is Grades 4 to 7 in Canada, roughly ages 9 to 13.

Free to print for your own family or class. US letter size; on A4 choose "Fit to page".