1. Year 5 Fractions Lesson 3 Adding mixed numbers Mastery Specilaists Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

2. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Review: =
8 8 9 8
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

3. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Chen answered the question like this:
Is Chen correct? Explain your answer.
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

4. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

5. 4 + 5 = 7 7 Review: can you give the answer as a mixed number? =
7 7
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

6. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
New learning:
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

7. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
New learning:
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

8. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
New learning:
What is the same / different about this question?
Add the wholes
Add the parts
Are the denominators the same?
Add the numerators.
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

9. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
New learning:
Denominators are the same
Add the wholes
Add the parts.
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

10. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Practise:
Add the wholes
Add the parts
Are the denominators the same?
Add the numerators.
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

11. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Practise:
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

12. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Practise:
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

13. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
DON’T FORGET!
Add the wholes
Add the parts
Are the denominators the same?
Add the numerators.
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

14. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
New learning:
What do you notice? 3
Add the wholes
Add the parts
3a. Are the denominators the same?
3b. USE EQUIVALENCE TO MAKE THE DENOMINATORS THE SAME
4. Add the numerators.
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

15. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Practise: 6
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

16. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
Practise:
Pizza
party!
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith

17. Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith
What if…?
Subtract the wholes
Subtract the parts
3a. Are the denominators the same?
3b. USE EQUIVALENCE TO MAKE THE DENOMINATORS THE SAME
4. Subtract the numerators. 2
Amy Stokell, Natalie Ruddell, Valda Varadinek-Skelton, Vicky Smith