• Covid Recovery

## Short multiplication and short division

Unit 4 – 6 weeks

The PowerPoint file contains slides you can use in the classroom to support each of the learning outcomes for this unit, listed below.

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

• Primary
• KS2
• Year 5