| Tool | Purpose | |------|---------| | HTML5 | Structure | | CSS3 (Flexbox/Grid) | Layout & responsive design | | JavaScript | Interactivity & drawing | | Canvas API or SVG | Drawing geometric figures | | KaTeX or MathJax | Rendering math formulas | | GitHub Pages | Hosting |
Researchers often publish papers about the methodology of hosting educational materials on GitHub.
Paper: "The Use of GitHub in Mathematics Education" geometry lesson github io
In your HTML, add:
<div class="formula">
Pythagorean theorem:
$$ a^2 + b^2 = c^2 $$
</div>
Then load KaTeX auto-render:
<script src="https://cdn.jsdelivr.net/npm/katex@0.16.7/dist/contrib/auto-render.min.js"></script>
<script>
renderMathInElement(document.body,
delimiters: [
left: '$$', right: '$$', display: true,
left: '$', right: '$', display: false
]
);
</script>
The keyword geometry lesson github io represents a shift in pedagogy. It moves away from passive reception toward active construction. When a student manipulates a vertex and sees the angle sum change, they are doing the work of mathematics, not just reading about it.
Because GitHub repositories are permanent and citable, these lessons serve as enduring digital artifacts. A lesson created today will still work five years from now, unlike Flash-based resources from the 2000s. | Tool | Purpose | |------|---------| | HTML5
Because GitHub Pages are user-generated, quality varies. Here is a strategic search method for high-quality results: