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Memory Techniques Worksheet: Formulas and Tables

Memory techniques lesson 23: Formulas, tables and dates · Set 597 · 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.

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  1. 1.🔍 Which is the odd one out? (a) say it aloud (b) draw a labelled picture (c) skip what letters mean (d) a formula card
  2. 2.📐 Smart or weak way to learn a formula: cram it the last night? (a) a smart way (b) a weak way
  3. 3.✋ The 9s trick: for 9 × 2, the tens digit is 2 − 1 and the ones digit is 10 − 2. What is 9 × 2?
  4. 4.Which of these is a weak way to learn a formula? (a) know what each letter is (b) test yourself weekly (c) mix up the letters (d) see where it comes from
  5. 5.📐 Why learn the meaning behind a formula? (a) there is no need (b) it looks smart (c) you can rebuild it (d) it is shorter
  6. 6.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 83 (b) 82 (c) 80 (d) 81
  7. 7.📐 Smart or weak way to learn a formula: skip what letters mean? (a) a smart way (b) a weak way
  8. 8.📐 In the 11 times table up to 11 × 9, each answer… (a) ends in 0 (b) ends in 5 (c) is always odd (d) repeats the digit
  9. 9.📅 The digits 05081955 are a date: day, month, year. Which chunking shows the date? (a) 0508/19/55 (b) 050/819/55 (c) 05/08/1955 (d) 05/0819/55
  10. 10.📐 Area of a rectangle = length × breadth. What helps you keep it? (a) picture a tiled floor (b) skip it (c) read it once (d) copy it blindly
  11. 11.📅 The digits 13031980 are a date: day, month, year. Which chunking shows the date? (a) 130/319/80 (b) 13/03/1980 (c) 1303/19/80 (d) 13/0319/80
  12. 12.True or false: “test yourself weekly” is a weak way to learn a formula. (a) True (b) False
  13. 13.✋ The 9s trick: for 9 × 8, the tens digit is 8 − 1 and the ones digit is 10 − 8. What is 9 × 8?
  14. 14.🔍 Which is the odd one out? (a) draw a labelled picture (b) copy it 50 times blindly (c) never use it in sums (d) mix up the letters
  15. 15.🔍 Which is the odd one out? (a) mix up the letters (b) know what each letter is (c) never use it in sums (d) read it once
  16. 16.🔍 Which is the odd one out? (a) use it in a few sums (b) a formula card (c) mix up the letters (d) see where it comes from
  17. 17.Which of these is a smart way to learn a formula? (a) read it once (b) test yourself weekly (c) cram it the last night (d) mix up the letters
  18. 18.🔢 Use the pattern of the 11 times table. Which of these numbers is in the 11 times table? (a) 54 (b) 65 (c) 56 (d) 55
  19. 19.Which of these is a weak way to learn a formula? (a) use it in a few sums (b) cram it the last night (c) see where it comes from (d) test yourself weekly
  20. 20.True or false: “know what each letter is” is a weak way to learn a formula. (a) True (b) False
  21. 21.📅 The digits 23091973 are a date: day, month, year. Which chunking shows the date? (a) 230/919/73 (b) 2309/19/73 (c) 23/0919/73 (d) 23/09/1973
  22. 22.Which of these is a smart way to learn a formula? (a) mix up the letters (b) copy it 50 times blindly (c) read it once (d) use it in a few sums
  23. 23.Which of these is a smart way to learn a formula? (a) read it once (b) skip what letters mean (c) see where it comes from (d) copy it 50 times blindly
  24. 24.True or false: “cram it the last night” is a smart way to learn a formula. (a) False (b) True
  25. 25.📅 The digits 02031996 are a date: day, month, year. Which chunking shows the date? (a) 020/319/96 (b) 02/0319/96 (c) 0203/19/96 (d) 02/03/1996
  26. 26.📅 The digits 12091954 are a date: day, month, year. Which chunking shows the date? (a) 120/919/54 (b) 1209/19/54 (c) 12/09/1954 (d) 12/0919/54
  27. 27.📐 Smart or weak way to learn a formula: test yourself weekly? (a) a weak way (b) a smart way
  28. 28.📐 Smart or weak way to learn a formula: mix up the letters? (a) a smart way (b) a weak way
  29. 29.True or false: “know what each letter is” is a smart way to learn a formula. (a) False (b) True
  30. 30.📐 Smart or weak way to learn a formula: draw a labelled picture? (a) a weak way (b) a smart way
  31. 31.✋ The 9s trick: for 9 × 3, the tens digit is 3 − 1 and the ones digit is 10 − 3. What is 9 × 3?
  32. 32.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 76 (b) 73 (c) 78 (d) 75
  33. 33.Which of these is a weak way to learn a formula? (a) copy it 50 times blindly (b) test yourself weekly (c) know what each letter is (d) use it in a few sums
  34. 34.✋ The 9s trick: for 9 × 7, the tens digit is 7 − 1 and the ones digit is 10 − 7. What is 9 × 7?
  35. 35.📅 The digits 09011952 are a date: day, month, year. Which chunking shows the date? (a) 09/0119/52 (b) 09/01/1952 (c) 0901/19/52 (d) 090/119/52
  36. 36.📐 Smart or weak way to learn a formula: know what each letter is? (a) a smart way (b) a weak way
  37. 37.Which of these is a weak way to learn a formula? (a) know what each letter is (b) test yourself weekly (c) never use it in sums (d) a formula card
  38. 38.📐 Every answer in the 5 times table ends in… (a) 1 or 6 (b) 2 or 7 (c) any digit (d) 0 or 5
  39. 39.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 47 (b) 44 (c) 46 (d) 45
  40. 40.📐 Smart or weak way to learn a formula: copy it 50 times blindly? (a) a weak way (b) a smart way

Answer key

  1. skip what letters mean
  2. a weak way
  3. 18
  4. mix up the letters
  5. you can rebuild it
  6. 81
  7. a weak way
  8. repeats the digit
  9. 05/08/1955
  10. picture a tiled floor
  11. 13/03/1980
  12. False
  13. 72
  14. draw a labelled picture
  15. know what each letter is
  16. mix up the letters
  17. test yourself weekly
  18. 55
  19. cram it the last night
  20. False
  21. 23/09/1973
  22. use it in a few sums
  23. see where it comes from
  24. False
  25. 02/03/1996
  26. 12/09/1954
  27. a smart way
  28. a weak way
  29. True
  30. a smart way
  31. 27
  32. 75
  33. copy it 50 times blindly
  34. 63
  35. 09/01/1952
  36. a smart way
  37. never use it in sums
  38. 0 or 5
  39. 45
  40. a weak way

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