Only 30% of early childhood educators feel confident using technology in daily lessons, yet new research shows a clear path forward. TPACK, a framework blending technology, teaching strategy, and subject matter, explained 53% of the variance in teaching performance in a 2026 study. When teachers grow in TPACK, both instruction and student outcomes improve measurably.
The Evidence Behind TPACK Gains
The empirical case for TPACK is now hard to ignore. A 2026 regression model found that TPACK and related knowledge variables explained 53.1% of the variance in teaching performance. That is a substantial share of what separates effective teachers from less effective ones.
Teacher TPACK strongly predicted student engagement and measurable performance, with engagement showing a near-decisive statistical link. When teachers develop stronger TPACK skills, students show up more engaged and more capable.
Professional development is the key driver. Educators who participated in digitalization-focused training scored significantly higher in TPACK than non-participants. But depth matters more than exposure. Sustained, context-specific TPACK coaching produces lasting change. A single afternoon workshop rarely does.
The framework is also teachable, not innate. Preservice teachers in early childhood programs showed measurable TPACK growth after technology integration coursework, confirming that sustained practice builds real competency. For educators looking to grow, the most concrete next step is seeking out ongoing, context-specific professional development rather than one-time tool introductions.
