1 / 31

Welcome to the Mathematics Mastery workshop

Welcome to the Mathematics Mastery workshop. 21.12.18 Miss Joshi. Aims. To understand ideas behind mastery To demonstrate and explore ways to use resources To understand progression through year 1-4.

battles
Télécharger la présentation

Welcome to the Mathematics Mastery workshop

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Welcome to the Mathematics Mastery workshop 21.12.18 Miss Joshi

  2. Aims • To understand ideas behind mastery • To demonstrate and explore ways to use resources • To understand progression through year 1-4

  3. ‘Pupils who use concrete materials develop a more precise and more comprehensive mental representation, they often show more motivation and on task behaviours, understand mathematical ideasand better apply these to life situations.’ • (Anstrom, 2006)

  4. Multiple representations Demonstrating depth /‘twɛntiˈθri/ 23 twenty three

  5. Resources

  6. Year 1 Addition and subtraction unit 2 Children use part – whole models to understand number bonds They use manipulatives (resources) to help them understand and generate answers They create stories and write equations based on them Use strategy of partitioning to support addition and subtraction Apply their understanding by solving maths addition problems

  7. Abstract equations 5 + 2 = 9 + 1 =

  8. Tens Frame 5 + 2 = 9 + 1 =

  9. Part-whole models

  10. Part- whole model

  11. Example

  12. Activity- lesson 9 1 10 2

  13. Year 2- addition and subtraction • Use of dienes and part-whole models • Building on number bonds from year 1 to derive new number bonds • Solve addition and subtraction using resources above

  14. Number bonds

  15. Number bonds

  16. Using resources

  17. Using resources

  18. Activity – lesson 7

  19. Year 3- addition and subtraction • Mental strategies • Column methods • Word problems • Applying bar models

  20. Mental strategies

  21. Re-grouping

  22. Column method

  23. Year 4-addition and subtraction Fact families – inverse and commutativity Column methods for addition and subtraction - regrouping Solving 2 step word problems using bar models

  24. Bar models and word problems

  25. Activity –lesson 13

  26. Column method- re-grouping for subtraction

  27. Column method

  28. Column method- re-grouping for subtraction

  29. Column method

  30. Activity- Lesson 13

  31. Things to do at home • Get children to use resources to achieve and explain answers • Get children to use strategies such as the part- whole model, bar models and key words to explain their answers • Revise maths content regularly at home • Mathletics trial…

More Related