Number and Algebra Powerpoint Presentations

Does Number and Algebra scare you?

Does the thought of fractions send you running?

They needn't, on the left is a very long list of links to presentations covering all areas of number and algebra and introducing methods you may not have seen but that will help you understand how to do something.

Improve your grades and your options give them a try.

 

In order to view these presentations you must have Microsoft Powerpoint on your computer, if you dont there is a freeware Open Office which your parents can download. Open Office will open and allow you to work with files saved using Microsoft Office (to download it click here).

Alternatively your parents can download a Powerpoint View from Microsoft (to download it click here).

How to view the slideshows

To view a slide show

  1. Click the link you want to view
  2. When a window opens asking you to open or save click open
  3. PowerPoint will open, now you need to either go to the taskbar and click view or press F5 on your keyboard
  4. Select slideshow (if you press F5 miss this step out)
  5. To change pages just click your mouse button

~Any problems or questions please post in the mathematics area of the forum ~

 

1. Prime Factor Decomposition (MM)

2. Solving Linear Equations (MM)

3. Straight Line Graphs (MM)

4. Directed Numbers (MM)

5. Expanding over a single term (MM)

6. Expanding two brackets (MM)

7. Decimal Places (MM)

8. Ratio (MM)

9. Fractions (By S Kamal)

10. Changing The Subject of a Formula (DS)

11. Expanding Brackets 1 (DS)

12. Expanding Brackets 2 (DS)

13. Expanding Brackets 3 (DS)

14. Expanding Brackets 4 (DS)

15. Expanding Brackets 5 (DS)

16. Speed Distance Time (DS)

17. Trial and Improvement (DS)

18. Straight Line Graphs (DS)

19. Standard Index Form (DS)

20. Sequences (DS)

21. Linear Sequences (DS)

22. Simultaneous Equations 2 ( DS)

23. Using Inverse Operations ( DS)

24. Multiply and Divide Numbers Between 0 and 1 ( DS)

25. nth Term ( DS)

26. Direct Proportionality ( DS)

27. Fractions (DS)

28. Percentages (DS)

29. Ratio (DS)

30. Quadratic Graphs (DS)

31. Simultaneous Equations 1 (DS)

32. Equations (DS)

33. Equations 1 (DS)

34. Equations 2 (DS)

35. Equations 3 (DS)

36. Equations 4 (DS)

37. Equations 5 (DS)

38. Factorising Quadratic Equations (DS)

39. Factorising Expressions (Steve Shaw)

40. Simplifying Expressions (Amanda Hulme)

41. Rearranging Formulae (David Weeks)

42. Graphs (David Weeks)

43. Russian Multiplication (Karen)

44. Egyptian Multiplication (Karen)

45. Chinese Multiplication (Karen)

46. Prime Factors (Sue Fullegar)

47. Always Sometimes Never (Sue Fullegar)

48. Changing the Subject (Diane Hughes)

49. Percentages (Diane Hughes)

50. Factors (Steven Shaw)

51. Quadratic Graphs Higher (Joseph Dadson)

52. Quadratic Graphs (Joseph Dadson)

53. Standard Index Form (DM)

54. Simultaneous Equations (DM)

55. Surds (DM)

56. Indices (DM)

57. Make and Justify Estimates (AB)

58. Make and Justify Estimates Quiz (AB)

59. Mental Methods of Calculation (AB)

60. Rounding (AB)

61. Divisibility Rules (HL)

62. Equations of Straight Lines (HL)

63. Fractions, Decimal and Percentage Equivalence (HL)

64. HCF and LCM (HL)

65. Interpreting Graphs (HL)

66. Powers of 10 (HL)

67. Rounding and Approximation (HL)

68. Sequences and Formulae (HL)

69. Significant Figures (HL)

70. Standard Index Form (HL)

 

 

(MM) Written by Mark McCourt

(DS) Written by Dave Smith

(AB) By Alistair Barkley

(HL) Written by Heather Lucas

(DM) Written by David Millward