Cognitive load theory, in order.

A plain-language introduction to cognitive load theory — how working memory limits learning, and why it matters for anyone who teaches, trains, or presents.

The three types of cognitive load explained simply — what each one is, which to reduce, which to protect, and how the distinction changes the way you teach.

Concrete, before-and-after examples of cognitive load theory in real lessons, slides, and talks — so the ideas become something you can actually copy.

How to use cognitive load theory in real lessons — sequencing, worked examples, and small classroom moves that help students understand and remember more.

Apply cognitive load theory to slides and talks — reduce split attention and redundancy so your audience can follow, understand, and remember your message.