Financial literacy is one of the most practical skills children can develop, yet it is rarely taught systematically in school. Understanding the value of coins, making change, and thinking in terms of amounts and cost all require the same arithmetic skills children are developing in primary school. Games that make money concrete and visual are an excellent bridge between classroom maths and real-world numeracy.
Why money maths is a separate skill
Children can be fluent at abstract arithmetic and still struggle with money problems. The reasons are specific:
- Money involves multiple units (pennies, pounds, notes) that must be combined
- Making change requires subtraction from non-round numbers
- The connection between coins and abstract quantities must be explicitly built
- Estimation is important: does this feel like too much to pay?
These skills develop through repeated exposure to money in concrete, meaningful contexts. Games can provide this exposure in a structured, immediate-feedback environment that real-life spending rarely allows.
The connection to number bonds and addition
Money Math builds on number bond and addition fluency in a realistic context. Children who have automatic recall of addition facts find money problems much more approachable, because the arithmetic itself is not the barrier: the only challenge is the money-specific reasoning.
This is also why money games are excellent consolidation tools for children who have learned basic arithmetic but need to see it applied. The real-world context motivates engagement in a way abstract problems often do not.
Research in financial literacy education consistently shows that children who develop practical number sense around money in primary school make better financial decisions in adolescence and adulthood. The connection between early numeracy and financial literacy is direct and well-documented.
Making change: the critical skill
Making change is cognitively more demanding than simple addition because it requires subtraction from a given amount, often involving “crossing the 10” (e.g., giving 30p change from 50p for something costing 20p requires knowing 50-20=30).
The most effective strategy for mental change-making is the counting-up method: rather than subtracting, count up from the price to the amount given. To make change from £1.00 for something costing 73p, count up: 73 to 80 is 7p, 80 to 100 is 20p, total change is 27p.
This strategy uses addition (which children are generally more confident with) rather than subtraction, and it mirrors what cash register workers actually do mentally.
Estimation and money
A child who understands money well also develops estimation skills: does £3 sound like the right amount for a chocolate bar? For a book? These intuitions develop through repeated exposure to prices and amounts.
Estimation Game builds this estimation sense in a general maths context. Combining estimation practice with money games develops the practical number sense that underpins financial literacy.
Practical money activities alongside games
Games work best alongside real-world experience. Consider:
- Giving children a small budget for a shopping task and letting them calculate the total
- Asking them to work out the change before you pay at a shop
- Introducing pocket money and asking them to plan a small purchase
The games provide the structured practice; real-world application provides the meaning and motivation.
Practical tip: After a money game session, create a simple real-world challenge: “If you had 50p, what could you buy from this list?” This bridges the game skills to genuine financial thinking.
Games on KidsGames for money maths
All free, no login, practical and engaging:
- Money Math: Coin and note recognition, counting amounts, and basic financial reasoning. The core money maths game on the site.
- Addition Adventure: Builds the addition fluency that money problem-solving depends on.
- Number Bonds to 10: Foundational knowledge for making change from 10 and 100.
- Estimation Game: Number sense and approximation skills that make money reasoning more confident.
Start with Money Math tonight. If your child is hesitating on basic coin values, that is the gap to address first.