[[Block 1 introduction]] / [[Sequences overview]] / 1.1.3 Special number patterns # Recognise some special number patterns #### Need to be able to: - Recognise [[Arithmetic sequence|arithmetic]] sequences. - Recognise sequences of [[Square numbers|square numbers]], [[Cube numbers|cube numbers]], and [[Triangle numbers|triangle numbers]]. > [!success]- Demonstrate understanding > *Being able to answer questions like all of these is needed to show understanding:* > 1. > 2. >[!Example]- Vocabulary >*This vocabulary needs to be properly understood as part of this small step:* > > [!warning]- Misconceptions > *These are things that people commonly misunderstand about this small step.* > [!Extension]- > *Extension is about digging deeper into the concept(s) in the small step, not introducing new or 'harder' content. Learning later content is easier if understanding is deeper.* > > - **Recognise [[Fibonacci type sequences]]**