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Fun Trivia Questions for Kids: Brain-Boosting Questions for Ages 3-18

Updated: Sep 28

Trivia is a great way to spark kids' curiosity and "boost" brainpower. Below, we’ve compiled trivia questions by age group, with topics ranging from science and space to music and math. These questions are perfect for classrooms, brain breaks, back-to-school, or even a fun family night!


Sections


Preschool Trivia Questions (Easy Trivia for Kids Ages 3-5)

At this age, trivia should be simple and fun, helping kids recognize familiar things while learning new ideas.


Trivia Topics: Animals, Colors, and Summer Fun

  • Music: Can you name an instrument you shake?

    Answer: A tambourine

  • Animals: What is the only bird that can fly backward?

    Answer: Hummingbird

  • Colors: What two colors make green?

    Answer: Yellow and blue

  • Summer: What do bees collect from flowers?

    Answer: Nectar

  • Music: What instrument has black and white keys?

    Answer: Piano

  • Animals: What animal lives in a shell and moves very slowly?

    Answer: Snail

  • Colors: What color do you get when you mix red and white?

    Answer: Pink


Early Elementary Trivia Questions (Easy Trivia for Kids Ages 6-8: 1st Grade, 2nd Grade, 3rd Grade)

These kids are starting to explore more complex ideas, so questions can encourage logical thinking and observation.


Trivia Topics: Math, States, and Science

  • States: What state is known as the “Sunshine State”?

    Answer: Florida

  • Science: Which part of your body pumps blood?

    Answer: The heart

  • Space: What planet is closest to the sun?

    Answer: Mercury

  • Math: How many sides does a hexagon have?

    Answer: 6

  • States: What state has a bear on its flag?

    Answer: California

  • Science: Which part of a plant absorbs water?

    Answer: Roots

  • Space: How long does it take the Earth to orbit the sun?

    Answer: 365 days

  • Science: What do plants need to grow?

    Answer: Sunlight, water, and soil

  • Science: What do you call a baby frog?

    Answer: Tadpole


Upper Elementary Trivia Questions (Trivia for Kids Ages 9-11: 4th Grade, 5th Grade)

Older elementary kids can handle trivia that dives a little deeper into science, geography, and fun facts.


Trivia Topics: Animals, Space, and Music

  • Space: Which planet has a ring around it?

    Answer: Saturn

  • Music: What family of instruments does the piano belong to?

    Answer: Percussion

  • Math: What is 12 × 4?

    Answer: 48

  • Earth: Which ocean is the biggest in the world?

    Answer: Pacific Ocean

  • States: What U.S. state is known as the “Sunshine State”?

    Answer: Florida

  • Earth: What’s the hardest natural substance on Earth?

    Answer: Diamond

  • Plants: What’s the plural of “cactus”?

    Answer: Cacti


Middle School Trivia Questions (Trivia for Kids Ages 12-14)

This age group loves challenges, so here are some more complex questions to test their knowledge.


Trivia Topics: States, Science, and Summer, Math

  • States: Which U.S. state is the largest by land area?

    Answer: Alaska

  • Science: What gas do plants produce during photosynthesis?

    Answer: Oxygen

  • Summer: On which date does summer typically begin in the Northern Hemisphere?

    Answer: June 21st

  • Math: What is the square root of 81?

    Answer: 9

  • States: What is the only U.S. state made up entirely of islands?

    Answer: Hawaii

  • Science: What metal is liquid at room temperature?

    Answer: Mercury

  • Summer: What is the longest day of the year called?

    Answer: Summer solstice

  • Math: What is the sum of the interior angles of a triangle?

    Answer: 180 degrees


High School Triva Questions (Trivia for Kids Ages 15-18)

Older students enjoy trivia that taps into deeper knowledge across various subjects.


Topics: Space, Math, and Music, States

  • Space: What is the largest planet in our solar system?

    Answer: Jupiter

  • Math: What is the value of π (pi) rounded to two decimal places?

    Answer: 3.14

  • States: What is the capital of New York?

    Answer: Albany

  • Space: How many moons does Jupiter have?

    Answer: 92 (as of 2023, though it may change with new discoveries)

  • Math: Solve for x: 3x + 5 = 20.

    Answer: x = 5

  • Music: Which classical composer became deaf later in life but continued to compose music?

    Answer: Ludwig van Beethoven

  • States: Which state in the U.S. was the first to declare independence from England?

    Answer: Delaware

  • What is the chemical formula for table salt?

Answer: NaCl

  • Which part of the brain is responsible for regulating emotions?

Answer: Amygdala


Bonus: 10 Back-to-School Trivia Questions for Kids


1. Which U.S. President signed the law creating the Department of Education as a separate agency?

Answer: Jimmy Carter


2. What ancient civilization is credited with creating one of the first formal education systems?

Answer: Ancient Greece


3. What’s the Latin root word in “education” and what does it mean?

Answer: Educare, meaning “to bring up” or “to lead out”


4. Which pencil grade writes darker—HB or 2B?

Answer: 2B


5. What invention by Horace Mann greatly influenced public schooling in the U.S.?

Answer: The Common School System


6. What school supply item was originally made from slate?

Answer: Chalkboard (or writing tablet)


7. Which U.S. state was the first to require school attendance by law?

Answer: Massachusetts (in 1852)


8. If a school bell rings every 45 minutes for 6 hours, how many times will it ring during the day?

Answer: 8 times


9. What common classroom item contains cellulose, aluminum sulfate, and rosin?

Answer: Paper


10. Which planet is closest in size to Earth and might appear in a classroom model of the solar system?

Answer: Venus


Trivia is a fun way to learn, and the best part is that it can be played anywhere—during a class break, at lunch, or even at home. Whether your students love space facts, math problems, or animal fun, trivia keeps them thinking, engaged, and entertained.


Try out these trivia questions the next time you need a quick brain break, and watch how curiosity comes to life.


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