Depth comes from the second question, not the first
Ask a child "What is two plus three?" and you get a fact. Ask "Could you get five a different way?" and you get reasoning. The first question checks storage; the second one opens a door. Socratic questioning is the discipline of asking that second kind of question on purpose, again and again, until a child stops reaching for the quickest answer and starts examining their own thinking.
This matters because deep understanding is built from connections, and connections only form when a learner is forced to compare, justify, and reconsider. A child who can explain why an answer works can transfer that idea to a new problem. A child who only memorized the answer cannot.
The question types that do the work
You do not need a script, but a few reliable moves help. Clarifying questions ("What do you mean by that?") slow a child down. Evidence questions ("How do you know?") make reasoning visible. Alternative questions ("Is there another way to see it?") break the habit of the single right answer. Consequence questions ("What would happen if we changed this?") stretch an idea into new territory.
Wait time is half the technique
The most underused tool is silence. After you ask, count to five before saying anything. Children read a fast follow-up as a hint that their answer is wrong, so they stop thinking and start guessing what you want. A few patient seconds tells them their reasoning is worth the wait — and that is when the deeper response arrives.
How you respond afterwards matters every bit as much as how long you wait. Praising "right" answers and correcting "wrong" ones quietly teaches a child that the point is to please you, and the thinking shuts down. Responding instead with neutral curiosity — "Interesting, what made you decide that?" — keeps the door open whether the answer was correct or not. Over time a child learns that being wrong is just an earlier stop on the way to understanding, and that confidence is what lets them reason out loud without fear.
Building it into a routine
One good question a day is enough to shift a child's habits over a term. Our critical-thinking worksheets are designed around exactly this rhythm: a single open question, room to work, and a reflection prompt that asks the child to defend their thinking. If you would like to test the approach without buying anything, grab a few free worksheet samples and try one over breakfast. You will usually hear the difference within a week — the answers get longer, and they start to include the word "because".