The Digital Delusion By Dr. Jared Cooney Horvath, How Classroom Technology Harms Our Kids’ Learning – And How to Help Them Thrive Again

Jared Cooney Horvath: Failed Transfer

December 5, 2025

What parents need to know

Skills developed offline are more robust, varied, and embodied. Students who learn online often become stuck – unable to export their learning into the real world. When foundation skills are learned digitally, real-world application fails.

Full Citation

Horvath, J.C. (2025). The Digital Delusion: How Classroom Technology Harms Our Kids’ Learning. Chapter on transfer of learning. Penguin Random House.

Publication Type

Book chapter examining transfer of learning from digital to real-world contexts

What They Studied

Horvath examined research on “transfer” – the ability to apply skills and knowledge learned in one context to different, real-world situations. He investigated whether skills learned through digital interfaces transfer effectively to non-digital contexts and whether there are fundamental differences between skills developed through embodied, physical practice versus digital simulation.

Key Findings:

  • “Skills developed offline are typically more robust, varied and embodied”
  • Learning in rich, multisensory physical environments creates deeper, more flexible knowledge
  • “Students who learn online often become stuck; unable to export their learning into the real world”
  • Digital learning can create knowledge that only “works” in digital contexts
  • “Transfer becomes critical when we’re dealing with the kind of knowledge and skills meant to shape how we think, act and engage with the world”
  • For foundational skills like reading, writing, mathematical reasoning, and critical thinking, transfer is essential
  • If students develop these skills primarily through digital interfaces, they may struggle to apply them in real-world situations
  • Skills learned through physical manipulation and embodied practice transfer more reliably than skills learned through screen interaction
  • The controlled, simplified environment of digital learning may not prepare students for the complexity and variability of real situations
  • Laboratory skills learned on simulations don’t necessarily translate to actual laboratory competence
  • Mathematical understanding developed through digital exercises may not transfer to real-world problem-solving
  • The concern is particularly acute for young children developing foundational skills
  • When critical developmental windows are occupied by digital learning, students may miss opportunities to develop transferable, robust skills

Read the book

Horvath, J.C. (2025). The Digital Delusion. Penguin Random House.

Disclaimer: We’ve created this overview to help busy parents quickly grasp the key findings. It should not be considered a substitute for reading the original study. For accuracy and complete context, please consult the source document.