David Spooner • 08/10/2025  •  3 min read

critical thinking | curiosity | David Spooner | IB Unplugged | Theory of Knowledge | TOK

Beyond the Classroom: Why TOK’s True Value Emerges Later in Life

In the bustling world of the IB Diploma Programme, students (and let’s be honest, sometimes teachers) often weigh the value of a subject by its direct contribution to the final 45 points.

With Theory of Knowledge (TOK) contributing a modest one and a half bonus points, it can sometimes feel like the “sacrificial lamb,” an add-on rather than a core pillar. But what if TOK’s most profound impact isn’t seen until years after graduation?

During our chat on the IB Unplugged podcast, David Spooner, a veteran TOK educator, shared a compelling perspective on TOK’s true, long-term worth.

David confesses his “indifference” to its point value in the matrix, because he knows something 16-year-olds can’t yet grasp: the real benefits of TOK reveal themselves much later.

The Power of ‘How’: A Lasting Legacy

David notes that when former students return years later, they rarely remember specific content from their chemistry or literature classes.

What sticks with them, however, isn’t what he taught in TOK, but how he taught them to think. It’s the “pedagogical approach” – the experience of reflecting critically on their learning – that truly stays with them.

“It’s not the content that they learn… that they remember,” David states, “but how their experiences of doing TOK… allowed them to reflect critically on what they were learning in their other subjects. That’s what they carry with them.”

This “critical reflection”—which David simply calls “thinking”—is invaluable. It’s the ability to self-examine, to challenge one’s own biases, and to relentlessly ask: “On what basis are you justifying your knowledge claim?”

These aren’t just academic exercises; they are life skills. They empower students in their Internal Assessments (IAs) and Extended Essays, yes, but more importantly, they equip them for a world that demands continuous, thoughtful inquiry.

Of course, convincing a driven DP1 student that TOK’s benefits are a long-term investment can be a tough sell; they’re focused on the immediate, tangible rewards. But from Spooner’s perspective, this just means we, as educators, need to meet them where they are.

He suggests leveraging their utilitarian mindset by showing them how TOK’s critical reflection can directly improve their performance on other, more high-stakes assessments.

By embedding TOK’s core questions into lessons on IAs and the Extended Essay, educators can demonstrate how a TOK mindset isn’t just a life skill, but a tool for achieving a higher score.

Ultimately, by meeting students where they are, we can bridge the gap between today’s grades and tomorrow’s gains, all while proving that a TOK mindset is one of the most valuable tools they’ll ever acquire.

Kognity: Fostering Long-Term Thinking, Today

At Kognity, we echo David’s commitment to fostering deep understanding and long-term skills. Our Kognity for IB DP Theory of Knowledge (FE 2022) resources are designed to go beyond rote memorization, encouraging the kind of lasting critical reflection that David champions.

By using Kognity’s features to efficiently master core concepts, students gain valuable time to engage with the deeper, more reflective aspects of TOK – the very parts that contribute to their long-term intellectual growth.

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David Spooner

David Spooner

Teacher of TOK and English Language & Literature, EE Coordinator, International School of Hyderabad, India

David Spooner has been teaching ToK, Philosophy and English Language & Literature since 1999, in a variety of countries including Ghana, the UK, Spain, Finland, Greece, Lebanon, Jordan, Italy and now India. He has been an IB workshop leader since 2004, and has a range of examining experience. In addition to this, he has been an IB Verification Visitor and Consultant for schools wishing to adopt the IB Diploma, and has collaborated with Kognity on a variety of projects. When he is not indulging his passions of travelling, rock-climbing, hiking, photography or lying on a beach doing nothing, he still enjoys teaching.