Critical thinking means asking good questions, weighing evidence and reaching a sensible conclusion. Children can start practising it long before school teaches it formally.
Ten everyday ways
- Ask "how do you know?" Gently, and often. It teaches children that claims need reasons.
- Ask for two reasons. "Give me two reasons you think so." Then ask for one reason against.
- Compare and contrast. "How is a bat like a bird? How is it different?"
- Spot the trick in ads. "Will that toy really make you happy forever?" Advertising is a great teaching tool.
- Predict, then check. "What will happen if we put this in the freezer?" Then find out.
- Solve real problems together. Planning a picnic or fixing a squeaky door involves real reasoning.
- Play "what if?" "What if there were no money?" stretches imagination and logic.
- Talk about stories. "Was that a good decision? What else could she have done?"
- Model changing your mind. "I thought it would rain, but the sky cleared, so I was wrong." Children learn that updating beliefs is normal.
- Do logic puzzles. They train careful reading and step-by-step reasoning.
Keep it kind
Critical thinking is not about being negative or winning arguments. It is about curiosity and fairness: understanding why people think what they think, and checking our own ideas too.
By age
- 6 to 8: sorting, comparing, simple "why?" and "what if?" games.
- 9 to 12: evidence, fact versus opinion, spotting misleading headlines.
Logic puzzles with one clear answer are a perfect training ground. The Smart Kids Club gives children 5 every day, with explanations written for kids.