STEM & Coding
Hands-on science investigations, coding, computing concepts.
13 resources, drawn from every relevant subject.
Science · 5
Building Simple Circuits
Diagram four simple circuits (working bulb, broken circuit, two bulbs, switch added) and predict outcomes.
Circuit Symbols Reference Sheet
All standard circuit symbols (cell, battery, switch, bulb, motor, buzzer, ammeter).
Magnets and Magnetism
What's magnetic, what isn't, and how to test things in the classroom. Includes a sorting investigation.
States of Matter — Three Mini Experiments
Three short hands-on investigations exploring melting, freezing and evaporation.
The Scientific Method Poster
Six steps of the scientific method explained for elementary students. Build it into every investigation.
Computing · 8
AI and Machine Learning — A Friendly Intro
What AI actually is, where it shows up in daily life, and where humans still beat machines.
Algorithms — Vocabulary Mat
Algorithm, sequence, loop, debug, input, output — defined with kid-friendly examples.
Binary Numbers Introduction
How computers count using only 0s and 1s. Convert between decimal and binary up to 8 bits.
Coding Logic Puzzles
Five unplugged coding puzzles — sequence, loops, conditionals — no computer needed.
Computational Thinking — Four Pillars
The four core computational thinking skills explained — decomposition, pattern recognition, abstraction, algorithms.
Data Types — Numbers, Text, Booleans
What programmers mean by different data types — integers, floats, strings, booleans, lists.
HTML Basics — Build Your First Web Page
Step-by-step intro to HTML. Build a simple personal page with headings, lists, links and images.
Scratch Coding Project — Catch the Stars
Step-by-step guide to building a simple Scratch game. Covers events, motion, conditionals, score and broadcast.