1. Welcome to the Year 1 and Year 2 Numeracy Workshop 19 th November 2013

2. Aims: Provide you with support to help your child with their numeracy skills. To show you how we teach the 4 operations at St. Martin’s.

3. Addition Number lines 1. First number shows where to start. 2. Second number shows how many jumps to do. 8 + 4 =

4. Empty number lines 1. Draw the line. 2. First number at the beginning. 3. Second number is the amount of jumps. 4. Fill in the numbers 5. Find the answer. 8 8 + 4 = 12 101112 9 +1

5. Chunking 1. Draw the line. 2. Biggest number at the beginning. 3. Partition the second number. 4. Add on the tens. 5. Add on the units. 5. Find the answer. 13 + 12 = 25 102 13 + 10+ 2 23 25

6. Partitioning 1. Partition both numbers. 2. Add the tens together. 3. Add the units together. 4. Add the 2 numbers together. 14 + 11 = 25 104 10 + 10 = 20 10 1 4 + 1 = 5 20 + 5 = 25

7. Multiplication Times tables Practise, Practise, Practise!! Try: Visual posters Songs and rhymes Speed Tests

8. Repeated Addition 12 x 2 = 24 0 +12 12 +12 24

9. Subtraction Number lines 1. First number shows where to start. 2. Second number shows how many jumps to do. Jumps underneath the line. 8 – 3 = 5

10. Empty number lines 1. Draw the line. 2. First number at the end. 3. Second number is the amount of jumps. 4. Fill in the numbers 5. Find the answer. 12 – 4 = 8 12 11 10 9 8

11. Chunking 1. Draw the line. 2. Biggest number at the end. 3. Partition the second number. 4. Subtract the tens. 5. Subtract the units. 5. Find the answer. 14 14 – 11 = 101 -10 4 3

12. Partitioning the second number 1. Partition the second number. 2. Subtract the tens. 3. Subtract the units. 4. Find the answer 26 – 14 = 12 10 4 26 – 10 = 16 16 – 4 = 12

13. Division Eggs in baskets 12 ÷ 3 = 4 1.Draw 3 baskets (the second number shows how many baskets to draw. 2.Share the first number into the baskets. 3.Count 1 basket.

14. Finally... Practise is the key to retaining these methods. Children should also practise these in real situations. Keep it short, snappy and fun!! Thank you for coming!