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Fact or Opinion? is a free printable Grade 4 English worksheet on telling a checkable fact from an opinion, aligned to Common Core standard RI.4.8. It prints 3 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 23 of 25 · the same problems every time you open this link.

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Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Fact or Opinion?

RI.4.8

NameDate

Sort each sentence into the right column.

1.Sort each one: Fact or Opinion?

Sort: Penguins are the funniest birds to watch., Spiders are the creepiest animals on Earth., The bridge over the river has four towers., The Moon moves around the Earth., The park has three swings and a slide., Honey tastes better than jam.

FactOpinion
2.Sort each one: Fact or Opinion?

Sort: Our school library opens at nine o'clock., Our class is the friendliest in the school., Everyone should read for an hour before bed., The town hall is the most beautiful building in town., Our class has twenty-eight children., There are seven days in a week.

FactOpinion
3.Sort each one: Fact or Opinion?

Sort: Spiders have eight legs., The town hall was built in 1902., Winter is far too long and boring., Penguins cannot fly., The Moon looks lovelier than any star., Saturday is the best day of the week.

FactOpinion

LessonPrint · RI.4.8 · Set 23 · free to copy for classroom use

Answer key — Fact or Opinion?

Set 23. Prints on its own sheet.

  1. 1.1. Honey tastes better than jam. — Opinion 2. Penguins are the funniest birds to watch. — Opinion 3. Spiders are the creepiest animals on Earth. — Opinion 4. The bridge over the river has four towers. — Fact 5. The Moon moves around the Earth. — Fact 6. The park has three swings and a slide. — Fact
  2. 2.1. Everyone should read for an hour before bed. — Opinion 2. Our class has twenty-eight children. — Fact 3. Our class is the friendliest in the school. — Opinion 4. Our school library opens at nine o'clock. — Fact 5. The town hall is the most beautiful building in town. — Opinion 6. There are seven days in a week. — Fact
  3. 3.1. Penguins cannot fly. — Fact 2. Saturday is the best day of the week. — Opinion 3. Spiders have eight legs. — Fact 4. The Moon looks lovelier than any star. — Opinion 5. The town hall was built in 1902. — Fact 6. Winter is far too long and boring. — Opinion

Last reviewed 2026-09-05. Aligned to RI.4.8 of the Common Core State Standards for English Language Arts.