Have you ever wondered how preschool teachers learn to teach technology and engineering? A fascinating new study from Frontiers in Education suggests we've been measuring their learning in the wrong way—and this has real implications for Singapore's early childhood education sector.
Here's the situation: as more technology enters our nurseries and preschools, we're training teachers to use it effectively. But when we assess whether these teachers have actually learned, we typically look at what they've made—the quality of their projects or prototypes. The problem? This misses something crucial: how well they actually understand how systems work.
What the Research Found
Researchers compared two groups of trainee preschool teachers. One group learned through a modern, tech-enhanced systems-thinking approach. The other learned the traditional way. They then looked at how each group wrote about and explained their work.
The key discovery: the two groups thought completely differently. Teachers trained with the systems-thinking approach showed more diverse, interconnected reasoning—they could connect ideas, see different angles, and explain how parts fit together. The traditional group tended to focus narrowly on how systems were organised and what they did.
Most importantly, when researchers examined the quality of teachers' written reflections (not their physical products), they found a clear link to systems-thinking training. In other words, good thinking leads to better learning—and we can measure it through reflection, not just the final product.
Why This Matters for Singapore Families and Teachers
Singapore's education system emphasises STEM and 21st-century skills, even in nursery. But this research reveals something critical: if we only judge teachers on what their students build, we're missing half the picture. A beautiful robot or well-constructed model doesn't necessarily mean the teacher—or child—truly understands howwhy
For parents, this is good news. It means the preschools and kindergartens taking a thoughtful, reflection-based approach to technology learning are likely offering deeper learning experiences than those focused purely on making impressive projects.
For Singapore's early childhood sector, this suggests a shift is needed: training programmes for preschool teachers should emphasise systems thinking and help teachers develop the ability to explain and justify their ideas, not just build things. This is especially relevant as Singapore positions itself as a technology-forward nation—we need teachers who don't just use tech, but understand it deeply enough to teach it well.
Three Practical Takeaways for Parents
- Ask about reflection, not just results: When your child brings home a technology or engineering project, ask the teacher: "Did they think about how it works and why?" Thoughtful learning is shown through explanation, not just a finished product.
- Value systems thinking over flashy projects: A simple robot that a child can explain deeply is more valuable than an impressive one they can't discuss. Look for preschools that ask children to think about connections and reasons.
- Support teacher training in your community: If your child's preschool is training staff in systems thinking and reflective practices, that's a green flag. These approaches produce more thoughtful learners and teachers.