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#43. When the Wi-Fi Dies Mid-Lesson: Graceful Degradation

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The moment every teacher using EdTech dreads... It is Monday afternoon. My gifted Grade 6 extra-curricular activities group is gathered for Lesson 2 of our New Horizon Island Project — a browser-based AI simulation world where students interact with twelve AI "citizens" to solve a mystery across the island. Previously,  Lesson 1 has done its job: the students now understand the world, know a  little about the AI citizens, and have been introduced to how to communicate with them. Lesson 2 is the payoff — the first live, whole-class demo of messaging the AI citizens: how to phrase questions, how the chat works, how to get useful answers out of a character who only knows what the island knows. I am excited. My students are intrigued. Excellent! About ten minutes later, the school wi-fi goes down. Let's move from the inner teacher rage of the moment, the sarcastic mental comment to one's self, "Well, it was all working fine when I tested it before the lesson, of cou...

#42. EdTech Stack Review 2025-26: What Changed, What Stayed, and What Stuck

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This time last year, I published my usual  End-of-Year EdTech Tier List for 2024-25 , breaking my tools into five tiers:  Core Workflow (daily essentials)  Regular Workflow (weekly staples)  Project Workflow (PBL and special resources) Support Workflow (occasional helpers)  Experimental Workflow (tools I was still testing) The exercise helped me see what was actually embedded in my practice versus what was just noise. A year on, the structure still holds. Most of my stack hasn't shifted dramatically — Google Workspace remains the backbone, Padlet and Kahoot still do heavy lifting, and the iPad is still my primary device. But some new tools have moved to the centre of how I work, and they deserve their own mention. So, what's new? Kimi 2.6 Last year, I knew nothing of Kimi. This year, it's straight into both my project workflows and also core workflow. I reach for Kimi first when designing anything complex — not just lesson plans, but full platforms. The clearest...

#41. Educators learning how to work with AI can be a profound lesson; for us, our students and their parents

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  How I Built an AI-Powered Classroom Platform in Three Days (With No Coding or Technical Experience) and what it actually means. Three days ago, I had an idea for an AI-powered English learning platform for my P6 students. Today, that platform is live on the internet, with AI citizens students can chat with, investigation cards, a teacher dashboard, and a YouTube introduction video embedded on the landing page. I have never written a line of code in my life. The link to the project platform is here Here is what I learned about building with AI — and what every educator and parent should understand about why learning to work with AI is now, possibly, as fundamental as learning to read. 1. AI Can Turn Educators Into Builders The original version of this project lived in a Google Sheet with some App Script magic. It worked, but it was clunky. Students had to copy prompts, open ChatGPT in another tab, paste them in, then copy the AI responses back into their reports. The workflow was...

#40. Beyond the Zombie Apocalypse: Three More AI Experiments

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Last November, I wrote about what happened when I put a small group of Grade 6 boys in a room with an AI voice simulation and told them zombies were coming. They barricaded the door. They asked about supplies - food, water and AK47s (naturally). They knew it was a simulation, a game. They were laughing and chuckling quite a lot. And as ESL students they forgot they were speaking English. They proved that a machine could bypass the "translation freeze" that keeps Hong Kong students locked in Cantonese during stress. That post — How AI Voice Mode Simulations Can Turn English Lessons into Real-Time Language Challenges  — covered the simulation activities in detail. But that was only part of the story. The Adventures in AI group at PBPS has run for the full school year in 2025-26. Forty Grade 4–6 students. Weekly sessions with small groups of 4-6 students. And while the various AI voice-mode simulations such as Zombie Apocalypse and Tutor Susan were the headline-grabbers, the qui...

#39. From Prompt to Platform: What Kimi 2.5 Reveals About the Future of Educational Design

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In a recent experiment documented in my YT video below, I pushed Kimi 2.5 beyond the familiar “lesson plan” use case and asked a more ambitious question: Can an AI model design a functioning, iterative educational resource that actually resembles a real course product? The answer, quite clearly, was yes. You can get Kimi here.  Starting from a simple prompt, Kimi 2.5 generated a complete short course website—structured, navigable, and pedagogically coherent—designed to teach an individual learner (me) how to transition from using Filmora video editing software to Final Cut Pro. This wasn’t just content generation. It was educational design, curriculum logic, and user experience thinking, all emerging from a simple, iterative dialogue with the model. Link to site here:  https://ovqbchvv6dpvk.ok.kimi.link/ For educators across K–12, higher education, and corporate training, this opens up some genuinely transformative possibilities. 3 clear positives that leapt to mind as I inter...