Mastermind Academy Answer Key: Check Every Mission Together
A page-by-page answer key for all 20 missions, with short explanations and small pictures of the pentomino door solutions. Parents can use it to discuss how a puzzle was solved, not only what the answer was.
Part of the pack
Critical Thinking Worksheets for Ages 9-10: Mastermind Academy Logic Puzzle Pack
This is page 24 of the pack. Ages 9-10
About this worksheet
- Topic:
- Answer key
- Pack:
- Page 24 of 24 in Critical Thinking Worksheets for Ages 9-10: Mastermind Academy Logic Puzzle Pack.
How to use this worksheet
Keep this page for the grown-up. After each mission, check together. If an answer differs, ask your child to explain their thinking before you share the key.
Materials needed
- Pencil
Extension activities
- 1Ask your child to explain one puzzle back to you.
- 2Pick a mission to remake for a friend.

Written by
Hemsweta Jain · Teacher Cheena
MBA and Early Childhood Educator, teaching since 2014 · Founder of RaisoActive, Mumbai
Every RaisoActive worksheet is designed and checked by the founder before publishing.
Published · Last reviewed
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