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Memory Techniques Worksheet: Formulas and Tables

Memory techniques lesson 23: Formulas, tables and dates · Set 167 · 40 questions
TalentJR

Memory tip (Patterns beat cramming): Smart: know what each letter is, see where it comes from, use it in a few sums, a formula card, test yourself weekly. Weak: copy it 50 times blindly, cram it the last night, never use it in sums, skip what letters mean. The 9s trick: for 9 × n, the tens digit is n − 1 and the ones digit is 10 − n: 9 × 7 → 6 and 3 → 63.

NameDateTime takenScore ___ / 40
  1. 1.📐 Why learn the meaning behind a formula? (a) you can rebuild it (b) it looks smart (c) there is no need (d) it is shorter
  2. 2.📐 Smart or weak way to learn a formula: say it aloud? (a) a smart way (b) a weak way
  3. 3.🔍 Which is the odd one out? (a) use it in a few sums (b) see where it comes from (c) skip what letters mean (d) know what each letter is
  4. 4.Which of these is a weak way to learn a formula? (a) a formula card (b) know what each letter is (c) never use it in sums (d) use it in a few sums
  5. 5.📅 The digits 25062002 are a date: day, month, year. Which chunking shows the date? (a) 25/0620/02 (b) 25/06/2002 (c) 250/620/02 (d) 2506/20/02
  6. 6.✋ The 9s trick: for 9 × 3, the tens digit is 3 − 1 and the ones digit is 10 − 3. What is 9 × 3?
  7. 7.🔍 Which is the odd one out? (a) see where it comes from (b) draw a labelled picture (c) a formula card (d) cram it the last night
  8. 8.📐 In the 9 times table from 9 × 1 to 9 × 10, the digits of each answer add up to… (a) 18 (b) 9 (c) 8 (d) 10
  9. 9.📐 In the 11 times table up to 11 × 9, each answer… (a) is always odd (b) ends in 5 (c) repeats the digit (d) ends in 0
  10. 10.📐 Area of a rectangle = length × breadth. What helps you keep it? (a) picture a tiled floor (b) copy it blindly (c) read it once (d) skip it
  11. 11.🔍 Which is the odd one out? (a) skip what letters mean (b) test yourself weekly (c) never use it in sums (d) mix up the letters
  12. 12.📐 Smart or weak way to learn a formula: a formula card? (a) a weak way (b) a smart way
  13. 13.True or false: “see where it comes from” is a weak way to learn a formula. (a) True (b) False
  14. 14.✋ The 9s trick: for 9 × 10, the tens digit is 10 − 1 and the ones digit is 10 − 10. What is 9 × 10?
  15. 15.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 38 (b) 35 (c) 36 (d) 37
  16. 16.True or false: “never use it in sums” is a smart way to learn a formula. (a) True (b) False
  17. 17.📐 Smart or weak way to learn a formula: test yourself weekly? (a) a weak way (b) a smart way
  18. 18.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 8 (b) 11 (c) 13 (d) 10
  19. 19.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 53 (b) 56 (c) 54 (d) 55
  20. 20.True or false: “skip what letters mean” is a smart way to learn a formula. (a) False (b) True
  21. 21.📐 Smart or weak way to learn a formula: read it once? (a) a smart way (b) a weak way
  22. 22.🔍 Which is the odd one out? (a) use it in a few sums (b) see where it comes from (c) read it once (d) know what each letter is
  23. 23.True or false: “copy it 50 times blindly” is a smart way to learn a formula. (a) False (b) True
  24. 24.🔍 Which is the odd one out? (a) copy it 50 times blindly (b) read it once (c) skip what letters mean (d) use it in a few sums
  25. 25.True or false: “a formula card” is a smart way to learn a formula. (a) False (b) True
  26. 26.📐 Smart or weak way to learn a formula: cram it the last night? (a) a smart way (b) a weak way
  27. 27.True or false: “say it aloud” is a weak way to learn a formula. (a) False (b) True
  28. 28.True or false: “test yourself weekly” is a weak way to learn a formula. (a) True (b) False
  29. 29.🔍 Which is the odd one out? (a) read it once (b) see where it comes from (c) mix up the letters (d) copy it 50 times blindly
  30. 30.✋ The 9s trick: for 9 × 4, the tens digit is 4 − 1 and the ones digit is 10 − 4. What is 9 × 4?
  31. 31.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 28 (b) 29 (c) 26 (d) 27
  32. 32.📐 Smart or weak way to learn a formula: never use it in sums? (a) a weak way (b) a smart way
  33. 33.Which of these is a weak way to learn a formula? (a) use it in a few sums (b) mix up the letters (c) see where it comes from (d) a formula card
  34. 34.🔢 Use the pattern of the 11 times table. Which of these numbers is in the 11 times table? (a) 54 (b) 45 (c) 44 (d) 43
  35. 35.Which of these is a smart way to learn a formula? (a) a formula card (b) copy it 50 times blindly (c) never use it in sums (d) read it once
  36. 36.Which of these is a weak way to learn a formula? (a) say it aloud (b) skip what letters mean (c) test yourself weekly (d) see where it comes from
  37. 37.📐 Smart or weak way to learn a formula: copy it 50 times blindly? (a) a smart way (b) a weak way
  38. 38.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 53 (b) 56 (c) 58 (d) 55
  39. 39.📅 The digits 17061958 are a date: day, month, year. Which chunking shows the date? (a) 17/06/1958 (b) 17/0619/58 (c) 1706/19/58 (d) 170/619/58
  40. 40.Which of these is a smart way to learn a formula? (a) read it once (b) copy it 50 times blindly (c) mix up the letters (d) say it aloud

Answer key

  1. you can rebuild it
  2. a smart way
  3. skip what letters mean
  4. never use it in sums
  5. 25/06/2002
  6. 27
  7. cram it the last night
  8. 9
  9. repeats the digit
  10. picture a tiled floor
  11. test yourself weekly
  12. a smart way
  13. False
  14. 90
  15. 36
  16. False
  17. a smart way
  18. 10
  19. 54
  20. False
  21. a weak way
  22. read it once
  23. False
  24. use it in a few sums
  25. True
  26. a weak way
  27. False
  28. False
  29. see where it comes from
  30. 36
  31. 27
  32. a weak way
  33. mix up the letters
  34. 44
  35. a formula card
  36. skip what letters mean
  37. a weak way
  38. 55
  39. 17/06/1958
  40. say it aloud

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