Maths

Generating Sequences from a Rule

Generate linear number sequences from a term-to-term rule and a start number.

MathsAge 11+25 minutes

What this topic covers

  • Generate a sequence from 'start at a, add d each time' (and subtract).
  • Find a given term by continuing the sequence, including through zero into negatives.
  • Recognise the sequence stays linear because the step is constant.

Core concept summaries

Key ConceptsStart and StepFinding a Later TermConstant Step; the Terms-vs-Steps Trap

Practice formats pupils may meet

NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.

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