What is artificial intelligence?
Quick answer
Artificial intelligence is software that learns patterns from data and uses them to make predictions or generate new content, instead of following rules a person wrote by hand.
From Grade 1, students meet AI as pattern-spotting games. By Grade 9 they are training their own models on data they collected, and by Grade 12 they build and evaluate a working system end to end.
In context
Traditional software does exactly what a programmer instructed. An AI system is shown thousands of examples and works out the pattern itself, which is why it can read handwriting, translate speech or answer a question it has never seen before.
For a school, the useful framing is not the maths but the judgement. Students need to know what these systems are good at, where they fail, and how to check an answer before they use it.
In a NASCA classroom
From Grade 1, students meet AI as pattern-spotting games. By Grade 9 they are training their own models on data they collected, and by Grade 12 they build and evaluate a working system end to end.
Related terms
Machine learning
Machine learning is the part of AI where a model improves at a task by being shown labelled examples, rather than by being programmed with explicit rules.
Generative AI
Generative AI produces new text, images, audio or code by predicting what should come next, based on patterns learned from very large amounts of training data.
AI literacy
AI literacy is the ability to recognise where AI is being used, understand roughly how it works, judge its output, and decide when using it is appropriate.