# What's covered in the Year 9 NAPLAN Skills Revision module?

Updated by Michelle

1. Use negative numbers
2. Find percentages – no calculator
3. Understand percentages
4. Use percentages
5. Use ratio and proportion (drawings and models)
6. Plot and interpret real-life straight line graphs
7. Form an expression or formula
8. Write one number as a fraction of another
9. Simplify fractions
10. Find a fraction of an amount: standard examples
11. Find a percentage change - calculator
12. Find percentages – calculator
13. Multiply a bracket by a number
14. Divide by decimals
15. Draw straight line graphs
16. Draw straight line graphs using 𝑦 = 𝑚𝑥 + 𝑐
17. Solve linear equations
18. Find a fraction of an amount: harder examples
19. Solve linear equations with an unknown on both sides
20. Solve problems with ratios
21. Change between standard form and ordinary numbers
22. Function Machines: Introduction to Scientific Notation - Bubble Function
23. Solve inequalities
25. Extending the number line - Piñata Fever
26. Describe patterns and linear rules
27. Substitute whole numbers into algebraic expressions
28. Form equations with exponents
29. Change fractions into percentages and decimals
30. Change decimals into percentages and fractions
31. Change percentages into fractions and decimals
32. Use the correct order of operations using brackets and indices
33. Find the 𝑛th term of a linear sequence
34. Substitute integers into algebraic expressions with exponents
35. Draw elevated drawings
36. Draw isometric drawings
37. Convert metric units of length
38. Use compass directions
39. Convert metric units of capacity
40. Draw and recognise nets
41. Solve problems involving interior angles of polygons
42. Use tessellations
43. Identify lines of symmetry
44. Identify and draw lines of symmetry
45. Calculate the surface area of cubes and cuboids
46. Solve problems involving speed, distance, and time
47. Calculate the surface area of joined shapes
48. Convert metric units of capacity
51. Convert metric units of weight
52. Solve problems with similar shapes
53. Calculate the volume of a cuboid
54. Calculate the circumference of a circle
55. Find the radius from the circumference of a circle
56. Calculate angles around a point
57. Recognise similar shapes
58. Convert units of area and volume
59. Interpret pie charts
60. Use pie charts
61. Understand scatter diagrams