Printables › Odd one out › Ages 8–10

Odd one out worksheets for 8–10 year olds

12 free printable odd one out chosen for 8–10 year olds (Class 3 to 5 (Year 3–5, grades 3–5)), easiest first, each with an answer key. Print the whole set, or open any one to play it on screen.

Mighty Odd One Out #1: printable odd one out sheet, level 4, ages 8–10
Mighty Odd One Out #1Level 4 · about 15 minPlay or print · Answer
Sunny Odd One Out #21: printable odd one out sheet, level 4, ages 8–10
Sunny Odd One Out #21Level 4 · about 15 minPlay or print · Answer
Brave Odd One Out #41: printable odd one out sheet, level 4, ages 8–10
Brave Odd One Out #41Level 4 · about 15 minPlay or print · Answer
Sunny Odd One Out #61: printable odd one out sheet, level 4, ages 8–10
Sunny Odd One Out #61Level 4 · about 15 minPlay or print · Answer
Happy Odd One Out #81: printable odd one out sheet, level 4, ages 8–10
Happy Odd One Out #81Level 4 · about 15 minPlay or print · Answer
Bright Odd One Out #101: printable odd one out sheet, level 4, ages 8–10
Bright Odd One Out #101Level 4 · about 15 minPlay or print · Answer
Rocket Odd One Out #121: printable odd one out sheet, level 4, ages 8–10
Rocket Odd One Out #121Level 4 · about 15 minPlay or print · Answer
Curious Odd One Out #141: printable odd one out sheet, level 4, ages 8–10
Curious Odd One Out #141Level 4 · about 15 minPlay or print · Answer
Rocket Odd One Out #1: printable odd one out sheet, level 5, ages 8–10
Rocket Odd One Out #1Level 5 · about 20 minPlay or print · Answer
Happy Odd One Out #37: printable odd one out sheet, level 5, ages 8–10
Happy Odd One Out #37Level 5 · about 20 minPlay or print · Answer
Super Odd One Out #73: printable odd one out sheet, level 5, ages 8–10
Super Odd One Out #73Level 5 · about 20 minPlay or print · Answer
Cosmic Odd One Out #109: printable odd one out sheet, level 5, ages 8–10
Cosmic Odd One Out #109Level 5 · about 20 minPlay or print · Answer

How to help a 8–10 year old with odd one out

In each row, one thing does not belong. Children circle it and explain why. It builds observation, vocabulary and the ability to group things by what they share. At this age they mainly build observation, classifying and explaining.

Trickier rows need careful thinking. Ask your child to make an odd-one-out row for you.

Ten minutes a day is plenty. Stop while it is still fun, and praise the effort (“you kept going after that dead end”) more than the speed.

Questions parents ask

What does odd one out teach?

Sorting and classifying: noticing what things share and what makes one different. It also builds vocabulary.

Is there always one right answer?

Each row has a clear intended answer in the key. If your child gives another good reason, celebrate it.

Are answers included?

Yes, every sheet has an answer key.

More free puzzles: the full library of 10,000+ · all odd one out by age

Ari has a sealed letter for you

What’s inside Ari’s letter?

  • Straight away: Brain Bites, 10 free printable puzzles for ages 4–10 (PDF)
  • Every Friday: a fresh free puzzle pack
  • Before launch: a priority place on the Founding Families list. The first 1,000 families get the launch price first.

For parents and teachers. One email a week, unsubscribe in one click. We never ask children for their details.