StemNest Academy
A place where our students and young coders learn beyond the classroom — free, step-by-step guides to coding, games, websites and AI.
A step-by-step project for beginners — plan, code, style and publish a real personal website with HTML and CSS, including a responsive layout, a project gallery and free hosting.
AI can now write code, so should children still learn to program? An honest, practical guide for parents — what "learning AI" really means, why coding still matters, and an age-by-age plan.
Build a complete "catch the falling apples" game in Scratch 3 — moving player, falling objects, a score, lives and game over — with every block explained.
Draw your own maze, stop the player walking through walls with colour detection, add a goal, a timer and multiple levels — a complete Scratch 3 tutorial for beginners.
Every website is built with HTML, CSS and JavaScript. Learn what each language does, how they work together, and which to learn first — with simple examples and a mini project.
Write your first real Python program — a number guessing game with hints, a guess counter, input checking and a "play again" option. Every line explained for beginners.
Build a clean, accessible navigation bar that turns into a hamburger menu on phones — full HTML, CSS and a tiny bit of JavaScript, explained line by line.
An honest side-by-side comparison of Scratch and Python for children — what each is good at, the right age for each, and how to know when it is time to move from blocks to text code.
Teach a computer to recognise rock, paper and scissors using your webcam and Google's free Teachable Machine — and learn how machine learning really works along the way.
A clear, jargon-free explanation of machine learning — how computers learn from examples, training and testing, why AI makes mistakes, and where you already meet it every day.
