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Mathematics

Measurement

51 lessons · topologically ordered (prerequisites first).

  1. 1
    Measurable Attributes of Objects
    Ages 4–6 · high
  2. 2
    Ordering Events in Time
    Ages 4–6 · high
  3. 3
    Comparing durations
    Ages 4–6 · high
  4. 4
    Coin Values
    Ages 5–6 · high
  5. 5
    Halves and quarters (age 7+)
    Ages 7–8 · med
  6. 6
    Comparing Lengths & Heights
    Ages 4–6 · high
    • Measurable Attributes of Objects (hard)
  7. 7
    Comparing Capacity
    Ages 4–6 · high
    • Measurable Attributes of Objects (hard)
  8. 8
    Measuring mass and weight (age 4+)
    Ages 4–6 · high
    • Measurable Attributes of Objects (hard)
  9. 9
    Days, Weeks, Months & Years
    Ages 5–6 · high
    • Ordering Events in Time (hard)
  10. 10
    Telling time to the minute
    Ages 5–6 · high
    • Comparing durations (hard)
  11. 11
    Pounds & Pence Notation
    Ages 6–7 · med
    • Coin Values (hard)
  12. 12
    Measuring length and height (age 5+)
    Ages 5–6 · high
    • Comparing Lengths & Heights (hard)
  13. 13
    Measuring length
    Ages 6–7 · high
    • Comparing Lengths & Heights (hard)
  14. 14
    Capacity and volume
    Ages 5–6 · high
    • Comparing Capacity (hard)
  15. 15
    Measuring mass and weight
    Ages 5–6 · high
    • Measuring mass and weight (age 4+) (hard)
  16. 16
    Number of minutes in an hour
    Ages 6–7 · high
    • Telling time to the minute (hard)
  17. 17
    Telling Time: Hours and Half Hours
    Ages 5–6 · high
    • Telling time to the minute (hard)
  18. 18
    Sequence intervals of time
    Ages 6–7 · med
    • Telling time to the minute (hard)
    • Comparing durations (hard)
  19. 19
    Adding money and giving change
    Ages 6–7 · med
    • Pounds & Pence Notation (hard)
  20. 20
    Measuring length (age 6+)
    Ages 6–7 · high
    • Measuring length and height (age 5+) (hard)
    • Measuring length (soft)
  21. 21
    Choosing measurement units
    Ages 6–7 · high
    • Capacity and volume (hard)
    • Measuring length and height (age 5+) (hard)
    • Measuring mass and weight (hard)
  22. 22
    Time Units and Calendar Facts
    Ages 7–8 · high
    • Number of minutes in an hour (hard)
  23. 23
    Telling Time: Minutes
    Ages 6–7 · high
    • Telling Time: Hours and Half Hours (hard)
  24. 24
    Money Addition & Subtraction
    Ages 6–7 · med
    • Adding money and giving change (hard)
  25. 25
    Measuring length (age 7+)
    Ages 7–8 · high
    • Measuring length (age 6+) (hard)
    • Choosing measurement units (soft)
  26. 26
    Comparing and ordering measurements
    Ages 6–7 · high
    • Choosing measurement units (hard)
  27. 27
    Telling time to the minute (age 7+)
    Ages 7–8 · high
    • Telling Time: Minutes (hard)
  28. 28
    Giving Change
    Ages 7–8 · med
    • Money Addition & Subtraction (hard)
    • Pounds & Pence Notation (hard)
  29. 29
    Understanding Area
    Ages 8–9 · high
    • Measuring length (age 7+) (soft)
  30. 30
    Measuring & Plotting Lengths
    Ages 7–8 · med
    • Measuring length (age 7+) (hard)
  31. 31
    Comparing lengths by measuring
    Ages 7–8 · med
    • Measuring length (age 7+) (hard)
    • Measuring length (hard)
  32. 32
    Estimating Lengths
    Ages 7–8 · med
    • Measuring length (age 7+) (hard)
  33. 33
    Measuring with different units
    Ages 7–8 · med
    • Measuring length (age 7+) (hard)
  34. 34
    Calculating with measurements
    Ages 7–8 · high
    • Comparing and ordering measurements (hard)
    • Choosing measurement units (hard)
  35. 35
    Estimating answers (age 7+)
    Ages 7–8 · high
    • Telling time to the minute (age 7+) (hard)
    • Sequence intervals of time (hard)
  36. 36
    Telling time to the minute (age 8+)
    Ages 8–9 · high
    • Telling time to the minute (age 7+) (hard)
  37. 37
    12-hour and 24-hour time
    Ages 8–9 · med
    • Telling time to the minute (age 7+) (hard)
  38. 38
    Area (age 8+)
    Ages 8–9 · high
    • Understanding Area (hard)
  39. 39
    Halves and quarters (age 8+)
    Ages 8–9 · high
    • Measuring & Plotting Lengths (hard)
  40. 40
    Addition and subtraction word problems
    Ages 7–8 · med
    • Comparing lengths by measuring (hard)
  41. 41
    Converting measurement units
    Ages 8–9 · high
    • Calculating with measurements (hard)
    • Time Units and Calendar Facts (hard)
  42. 42
    Measuring Perimeters
    Ages 7–8 · high
    • Calculating with measurements (hard)
  43. 43
    Estimating and comparing money
    Ages 8–9 · med
    • Giving Change (hard)
    • Calculating with measurements (hard)
  44. 44
    Measuring Liquids & Masses
    Ages 8–9 · med
    • Calculating with measurements (hard)
  45. 45
    Comparing Time Durations
    Ages 7–8 · high
    • Estimating answers (age 7+) (hard)
    • Time Units and Calendar Facts (soft)
  46. 46
    Area by Tiling
    Ages 8–9 · high
    • Area (age 8+) (hard)
  47. 50
    Numbers on a number line
    Ages 8–9 · high
    • Comparing Time Durations (hard)
    • Telling time to the minute (age 8+) (hard)
  48. 51
    Understanding angles (age 8+)
    Ages 8–9 · high
    • Area by Tiling (hard)
  49. 57
    Area and the distributive property
    Ages 8–9 · high
    • Understanding angles (age 8+) (hard)
  50. 58
    Perimeters of polygons
    Ages 8–9 · high
    • Understanding angles (age 8+) (soft)
    • Measuring Perimeters (hard)
  51. 59
    Area of compound shapes
    Ages 8–9 · med
    • Understanding angles (age 8+) (hard)