Bringing My Robots to Life: My First AI Animation Experiment
Can AI transform my little robot family into animated characters? I experimented with ChatGPT and Google Gemini to create a 41-second cinematic 3D animation featuring CT-1, Wheelie and Mambo. The results were promising, but character consistency, scene continuity and unexpected AI behaviour presented some interesting challenges. Here's what happened during my first AI animation experiment.
O-Level Physics 2026 Paper 2: What Six Years of Past Papers Tell Us
What should you revise for the 2026 O-Level Physics Paper 2? We analysed six years of past papers from 2020 to 2025 to identify recurring topics, question types and important revision priorities, including circuits, waves, energy, electricity, thermal physics and Radioactivity.
CT-1, Wheelie and Mambo Pray to the Avocado God for Exam Success
The Avocado God and its handmade shrine are real—and now CT-1, Wheelie and Mambo have brought them into CT World to pray for exam success. Meet the shrine, the robots and the upcoming playful 求签 experience.
Interactive Geometry Explorer: 2D Shapes and 3D Solids
Explore 2D shapes and 3D solids interactively. Change measurements, rotate diagrams and learn area, perimeter, surface area and volume step by step.
Interactive 3D Solid Explorer: Surface Area and Volume
Rotate prisms, pyramids, cones, cylinders and spheres. Identify their measurements and learn cross-sectional area, surface area and volume through interactive 3D models.
Interactive 2D Shape Explorer: Area and Perimeter
Change the dimensions of squares, triangles, circles and other 2D shapes. Rotate each figure, display its measurements and follow the area, perimeter or circumference calculation step by step.
Today, My Student Became My Teacher
Today, my student became my teacher. After my first guzheng lesson, I was reminded that students are not defined only by what they struggle with — they also have skills, patience, and knowledge worth respecting.
CT-1 Homework Defender: A New Game in the CT-1 Stress Buster Suite
After creating CT-1 Escape Lab, I wanted to build another short game for students who need a quick reset between study tasks.
CT-1 Homework Defender is the second game in the CT-1 Stress Buster Suite — a growing collection of light-hearted mini games designed for short, bounded study breaks.
This time, CT-1 has to clear falling notebook stress and shrink the big Homework Box into smaller, less scary tasks. It is not meant to replace studying. It is simply a short reset before returning to one small thing.
Free Primary School Fraction Practice Game for Singapore Students
Looking for a simple way to help your child practise fractions? This free CT-1 fraction practice game gives primary school students 10 randomised questions on equivalent fractions, simplifying fractions, and adding or subtracting fractions and mixed numbers. It is designed as a short, low-pressure activity for Singapore students who need extra practice with basic fraction skills.
CT-1 Escape Lab: A Free Mini Game for Students to Take a Study Break
CT-1 Escape Lab is a free mini browser game created as a short study break for students. Help CT-1, a cute cardboard robot, collect notebooks, pencils, and pens while avoiding Distraction Ghosts and Deadline Bugs. Play in Relax Mode for a gentle break, or Challenge Mode for a little extra excitement.
Why I Don’t Post Student Work — And Why Ethical Tuition Marketing in Singapore Matters
Worried about unethical tuition ads in Singapore? Discover why I never post student work — even with permission — and how ethical, MOE-aligned tutoring protects your child’s privacy. This article explains what to ask tutors instead of relying on screenshots, and why structured support with empathy is better than hype. Written by a Singapore-based tutor with 20+ years’ experience supporting O/N Level students, including those with ADHD, dyslexia, and anxiety.
Discovering Rotational Symmetry: A Hands-On Spinner Activity for Tutors and Parents in Singapore
Struggling to teach rotational symmetry? This hands-on spinner activity — featuring CT-1, a cardboard robot tutor — helps Singapore students grasp symmetry concepts through movement and discovery. Designed with parents and tutors in mind, it supports visual learners, builds spatial reasoning, and aligns with PSLE math strategies. Download the free kit and bring geometry to life!
Meet CT-1: The Study Buddy Who Never Gives Up
CT-1 is a tiny cardboard robot with a big message: studying is tough, but you're not alone. Discover how this clumsy, lovable study buddy helps students build focus, resilience, and confidence.
From Tutor to Student: How AI Tools Transformed My Teaching Approach
As a tutor, I help students learn every day. But when I tried learning AI for digital marketing, I struggled. This experience taught me powerful lessons about how students feel when tackling tough subjects—and transformed my teaching approach forever.
Turn Mistakes into A's: The Power of an Error Notebook
Struggling with repeated mistakes in math and science? Keeping an error notebook can help! This simple yet powerful tool boosts retention, improves problem-solving skills, and builds independent learning habits. Discover the research-backed benefits of tracking and analyzing mistakes—and get a free template to start your own error notebook today!
Error Analysis Notebook Template
Want to turn mistakes into learning opportunities? Keeping an Error Analysis Notebook is a research-backed way to improve math and science grades. This structured method helps students log mistakes, analyze errors, and prevent them from happening again. Learn how to use this powerful study tool and download a free template to get started today!
Smart Study Checklist: Focus on What Works!
Want better results without studying longer? Use this Smart Study Checklist to organize materials, apply active learning, avoid common mistakes, and build a strong study routine. Study smarter, not harder!
Will More Revision Notes Help You Score Higher? What Research Says for Students and Parents
More notes don’t guarantee higher scores! Research shows that smart study techniques like active recall and self-testing are more effective than passive reading. Learn how to study smarter, not harder.