Picture this: your child is arranging toy groceries on the kitchen floor, and you ask, "How many apples do we need?" In that simple moment, you're doing something backed by science—building your child's foundational math skills through everyday play.
A new study published in Frontiers in Developmental Psychology sheds light on how parents naturally introduce money and math concepts during pretend play with young children. Researchers filmed over 600 families in their homes playing with toy grocery stores, tracking how often parents mentioned money and numbers. The results offer an encouraging message: parents at all income levels talk about money during play, and this everyday conversation is a gateway to stronger math development.
What the Research Shows
The study found something surprising: parents of both toddlers (around age 2) and preschoolers (around age 4) talk about money during pretend shopping. However, the way they talk changes as children grow. Parents of preschoolers tend to weave numbers into money conversations more often—saying things like "Can I have five dollars?"—while parents of toddlers focus more on money concepts without specific numbers, like "I need change."
Even more encouraging: the study found no significant differences in how much parents talk about money based on family income or parental education level. This breaks an important myth: that only wealthier families give their children early math advantages. In reality, every family has opportunities to build these skills through daily interactions.
Why This Matters for Singapore Families
In Singapore, where academic achievement is highly valued and competition for primary school places is intense, parents naturally worry about their children's readiness. Many assume that expensive enrichment classes or tutoring are necessary to build math foundations. This research suggests otherwise.
For Singapore's diverse population—with families from different economic backgrounds, speaking multiple languages at home—the findings are particularly relevant. Grocery shopping is a near-universal activity across our community. Whether your family shops at neighbourhood wet markets, supermarkets, or convenience stores, you already have a rich environment for math learning built into your routine.
Additionally, as many Singapore families juggle work commitments and structured schedules, knowing that informal play at home can effectively build math skills takes pressure off parents to supplement with costly classes.
What You Can Do at Home
- Use real numbers during pretend play. If your preschooler is playing shop, ask specific questions: "How many items do we have?" "Can you count five coins?" "Which costs more?" For toddlers, start simpler: just name the money ("That's a coin") and let them explore. The key is linking numbers to real situations they understand.
- Make grocery shopping a learning moment. On your next market trip or supermarket visit, involve your child in counting and simple transactions. Ask them to help find items, count fruits into a bag, or point out prices. Even young toddlers benefit from hearing you say things like "We need three tomatoes" or "This costs two dollars."
- Keep it playful, not pressured. The research shows that parents naturally incorporate money talk into play—you don't need scripts or formal lessons. Your casual conversation during pretend play is exactly what develops early math thinking. Follow your child's lead, keep it fun, and trust that these everyday moments add up to genuine learning.