“Re-invent trust — without a middleman in the middle.”
Levels
1
Senior
Outcomes
4
Skills children walk away with
Pathways
4
Future careers unlocked
The idea
Blockchain is widely discussed and rarely understood. This stream begins not with cryptocurrency but with the foundational question of how trust is established and maintained — and what the limitations of centralised systems are. Students progress through cryptographic hashing, distributed consensus, smart contract logic and decentralised application design, writing and deploying Solidity contracts on Ethereum test networks. Every concept is subjected to honest evaluation: students examine where blockchain genuinely solves problems and where conventional systems remain the better choice.
Inside the stream — a story
Blockchain is one of the more misunderstood technologies of our time. Taught carefully — without hype, without dismissal — it gives children the tools to evaluate the next decade of finance, art and identity for themselves.
We start with stories — of forged certificates, lost titles, rigged scoreboards. Children realise that almost every system in their life depends on someone trusted to keep the record.
Then we ask: what if no single someone could be trusted? How would you keep a record then? The answer they slowly invent — together — is, in essence, a blockchain.
They invent it before we name it.
Before any code, children build a five-block ‘chain’ on cards. They simulate consensus with dice. They tamper with a block and watch the chain visibly break.
By the end of the activity they can explain hashing, immutability and consensus in a single breath. No jargon. Just intuition.
We move to Solidity gently. Children write a tiny contract — a class jar, a vote counter, a homework streak — and deploy it to a public testnet with zero real money.
The first time a transaction confirms in front of them, the room hushes. They have just done something that, ten years ago, only a handful of adults could.
We are unflinching here. Children study real failures — collapsed exchanges, lost keys, unsustainable energy use. They study real successes — provenance for medicine, identity for refugees, royalties for artists.
They leave with judgement, not opinions.
They leave with judgement, not opinions.
Each team picks a real campus object — a textbook, a sports kit, a meal — and tracks its life on a chain they built. The viewer is theirs. The data is theirs. The story is theirs.
On demo day, they explain not only how it works, but why it might not be the right tool for every problem. That balance, in a teenager, is rare.
A scene from a real classroom
A 15-year-old, asked at a parents' evening if she would invest in a coin a relative is promoting, smiles and says: ‘Show me the whitepaper. And the team. And the audit. Then we can talk.’
Children who understand blockchain at this depth become rare adults — the ones who can read the next decade of technology with clarity instead of fear.
— End of story · Read on for the curriculum
The journey
Understand why ledgers exist — and why centralised ones break.
Build a tiny chain by hand and see consensus emerge.
Write your first smart contract on a testnet.
Wrap it in a simple frontend and let real users interact.
Signature project
Track a real object — a textbook, a meal, a sports kit — across its life on a student-built chain.
Why it matters
Blockchain is one of the more misunderstood technologies of our time. Teaching it carefully — without hype, without dismissal — gives children the tools to evaluate the next decade of finance, art and identity for themselves.
A typical session
The curriculum
Six modules across an academic year. Every module is hands-on, project-led and ends with something children have built and can show.
Showcase moments
Open day where students explain hashing and consensus using only paper and dice.
Live demo of student-built DApps interacting with testnet contracts.
Public exhibit of provenance chains for real campus objects.
For parents
We teach blockchain as a technology, not as a get-rich scheme. Children learn to evaluate Web3 hype with a clear, technical lens.
For teachers & schools
Curriculum is hype-free, testnet-only, and avoids any speculation or real-money exposure. Suitable for senior school and college bridge programmes.
What children build
Tools & tech
Levels offered
Outcomes
Cryptographic intuition
Smart-contract basics
DApp architecture
On-chain reasoning
Questions parents ask
The honest answers to the questions families ask us most.
Never. All work happens on testnets with zero financial value.
No. We explicitly steer away from speculation; the focus is on the technology and its trade-offs.
Yes — supply chains, identity, voting and creator royalties all use the same ideas.
Senior school and above. Younger children take Computational Thinking first.
