# Short multiplication and short division

Unit 4 – 6 weeks

Primary
KS2
Year 5

Curriculum

The slides are comprehensively linked to associated pedagogical guidance in theĀ NCETM Primary Mastery Professional Development materials. There are also links to the ready-to-progress criteria detailed in theĀ DfE Primary Mathematics Guidance 2020.

### Learning outcomes

# | Title |
---|---|

1 | Pupils multiply a two-digit number by a single-digit number using partitioning and representations (no regroups) |

2 | Pupils multiply a two-digit number by a single-digit number using partitioning and representations (one regroup) |

3 | Pupils multiply a two-digit number by a single-digit number using partitioning and representations (two regroups) |

4 | Pupils multiply a two-digit number by a single-digit number using partitioning |

5 | Pupils multiply a two-digit number by a single-digit number using expanded multiplication (no regroups) |

6 | Pupils multiply a two-digit number by a single-digit number using short multiplication (no regroups) |

7 | Pupils multiply a two-digit number by a single-digit number using expanded multiplication (regrouping ones to tens) |

8 | Pupils multiply a two-digit number by a single-digit number using short multiplication (regrouping ones to tens) |

9 | Pupils multiply a two-digit number by a single-digit number using expanded multiplication (regrouping tens to hundreds) |

10 | Pupils multiply a two-digit number by a single-digit number using short multiplication (regrouping tens to hundreds) |

11 | Pupils multiply a two-digit number by a single-digit number using both expanded and short multiplication (two regroups) |

12 | Pupils use estimation to support accurate calculation |

13 | Pupils multiply a three-digit number by a single-digit number using partitioning and representations |

14 | Pupils multiply a three-digit number by a single-digit number using partitioning |

15 | Pupils multiply a three-digit number by a single-digit number using expanded and short multiplication (no regroups) |

16 | Pupils multiply a three-digit number by a single-digit number using expanded and short multiplication (one regroup) |

17 | Pupils multiply a three-digit number by a single-digit number using expanded and short multiplication (multiple regroups) |

18 | Pupils use estimation to support accurate calculation |

19 | Pupils divide a two-digit number by a single-digit number using partitioning and representations (no remainders, no exchanging) |

20 | Pupils divide a two-digit number by a single-digit number using partitioning and representations (with exchanging) |

21 | Pupils divide a two-digit number by a single-digit number using partitioning and representations (with exchanging and remainders) |

22 | Pupils divide a two-digit number by a single-digit number using short division (no exchanging, no remainders) |

23 | Pupils divide a two-digit number by a single-digit number using short division (with exchanging) |

24 | Pupils divide a two-digit number by a single-digit number using short division (with exchanging and remainders) |

25 | Pupils divide a three-digit number by a single-digit number using partitioning and representations (no exchanging, no remainders) |

26 | Pupils divide a three-digit number by a single-digit number using partitioning and representations (one exchange, no remainders) |

27 | Pupils divide a three-digit number by a single-digit number using partitioning and representations (with exchanging and remainders) |

28 | Pupils divide a three-digit number by a single-digit number using short division |

29 | Pupils divide a three-digit number by a single-digit number using short division (with exchanging and remainders) |

30 | Pupils solve short division problems accurately when the hundreds digit is smaller than the divisor |

31 | Pupils will use efficient strategies of division to solve problems |