Memory Techniques Worksheet: Formulas and Tables
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.📐 Smart or weak way to learn a formula: mix up the letters? (a) a smart way (b) a weak way
- 2.📐 In the 11 times table up to 11 × 9, each answer… (a) repeats the digit (b) ends in 0 (c) is always odd (d) ends in 5
- 3.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 83 (b) 88 (c) 85 (d) 86
- 4.📐 Smart or weak way to learn a formula: read it once? (a) a smart way (b) a weak way
- 5.Which of these is a weak way to learn a formula? (a) use it in a few sums (b) copy it 50 times blindly (c) draw a labelled picture (d) a formula card
- 6.📅 The digits 25101974 are a date: day, month, year. Which chunking shows the date? (a) 251/019/74 (b) 2510/19/74 (c) 25/1019/74 (d) 25/10/1974
- 7.🔍 Which is the odd one out? (a) see where it comes from (b) copy it 50 times blindly (c) use it in a few sums (d) know what each letter is
- 8.True or false: “use it in a few sums” is a weak way to learn a formula. (a) True (b) False
- 9.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 35 (b) 36 (c) 38 (d) 33
- 10.✋ The 9s trick: for 9 × 8, the tens digit is 8 − 1 and the ones digit is 10 − 8. What is 9 × 8?
- 11.📅 The digits 14122012 are a date: day, month, year. Which chunking shows the date? (a) 1412/20/12 (b) 14/1220/12 (c) 14/12/2012 (d) 141/220/12
- 12.🔢 Use the pattern of the 9 times table. Which of these numbers is in the 9 times table? (a) 44 (b) 47 (c) 45 (d) 46
- 13.📐 Smart or weak way to learn a formula: see where it comes from? (a) a smart way (b) a weak way
- 14.🔍 Which is the odd one out? (a) mix up the letters (b) copy it 50 times blindly (c) never use it in sums (d) draw a labelled picture
- 15.📅 The digits 21062017 are a date: day, month, year. Which chunking shows the date? (a) 210/620/17 (b) 2106/20/17 (c) 21/0620/17 (d) 21/06/2017
- 16.✋ The 9s trick: for 9 × 2, the tens digit is 2 − 1 and the ones digit is 10 − 2. What is 9 × 2?
- 17.📐 In the 9 times table from 9 × 1 to 9 × 10, the digits of each answer add up to… (a) 8 (b) 9 (c) 18 (d) 10
- 18.📐 Area of a rectangle = length × breadth. What helps you keep it? (a) copy it blindly (b) read it once (c) skip it (d) picture a tiled floor
- 19.Which of these is a smart way to learn a formula? (a) cram it the last night (b) copy it 50 times blindly (c) test yourself weekly (d) mix up the letters
- 20.True or false: “a formula card” is a smart way to learn a formula. (a) True (b) False
- 21.True or false: “say it aloud” is a weak way to learn a formula. (a) True (b) False
- 22.🔢 Use the pattern of the 11 times table. Which of these numbers is in the 11 times table? (a) 34 (b) 43 (c) 33 (d) 32
- 23.🔍 Which is the odd one out? (a) a formula card (b) read it once (c) draw a labelled picture (d) know what each letter is
- 24.✋ The 9s trick: for 9 × 3, the tens digit is 3 − 1 and the ones digit is 10 − 3. What is 9 × 3?
- 25.✋ The 9s trick: for 9 × 5, the tens digit is 5 − 1 and the ones digit is 10 − 5. What is 9 × 5?
- 26.Which of these is a smart way to learn a formula? (a) never use it in sums (b) cram it the last night (c) draw a labelled picture (d) mix up the letters
- 27.📅 The digits 26051995 are a date: day, month, year. Which chunking shows the date? (a) 26/05/1995 (b) 260/519/95 (c) 2605/19/95 (d) 26/0519/95
- 28.📐 Every answer in the 5 times table ends in… (a) 2 or 7 (b) 1 or 6 (c) any digit (d) 0 or 5
- 29.🔍 Which is the odd one out? (a) never use it in sums (b) skip what letters mean (c) cram it the last night (d) see where it comes from
- 30.📐 Why learn the meaning behind a formula? (a) you can rebuild it (b) there is no need (c) it looks smart (d) it is shorter
- 31.✋ The 9s trick: for 9 × 4, the tens digit is 4 − 1 and the ones digit is 10 − 4. What is 9 × 4?
- 32.True or false: “draw a labelled picture” is a weak way to learn a formula. (a) True (b) False
- 33.📅 The digits 20011951 are a date: day, month, year. Which chunking shows the date? (a) 2001/19/51 (b) 20/01/1951 (c) 200/119/51 (d) 20/0119/51
- 34.🔢 Use the pattern of the 5 times table. Which of these numbers is in the 5 times table? (a) 65 (b) 63 (c) 68 (d) 66
- 35.True or false: “know what each letter is” is a smart way to learn a formula. (a) True (b) False
- 36.🔍 Which is the odd one out? (a) test yourself weekly (b) mix up the letters (c) a formula card (d) draw a labelled picture
- 37.📐 Smart or weak way to learn a formula: know what each letter is? (a) a smart way (b) a weak way
- 38.🔍 Which is the odd one out? (a) test yourself weekly (b) cram it the last night (c) never use it in sums (d) skip what letters mean
- 39.📐 Smart or weak way to learn a formula: never use it in sums? (a) a weak way (b) a smart way
- 40.Which of these is a weak way to learn a formula? (a) see where it comes from (b) use it in a few sums (c) never use it in sums (d) know what each letter is
Answer key
- a weak way
- repeats the digit
- 85
- a weak way
- copy it 50 times blindly
- 25/10/1974
- copy it 50 times blindly
- False
- 35
- 72
- 14/12/2012
- 45
- a smart way
- draw a labelled picture
- 21/06/2017
- 18
- 9
- picture a tiled floor
- test yourself weekly
- True
- False
- 33
- read it once
- 27
- 45
- draw a labelled picture
- 26/05/1995
- 0 or 5
- see where it comes from
- you can rebuild it
- 36
- False
- 20/01/1951
- 65
- True
- mix up the letters
- a smart way
- test yourself weekly
- a weak way
- never use it in sums
Free memory techniques lessons, practice and worksheets at talentjr.in/memory-techniques-for-students