Short-Term and Long-Term Memory Worksheet
Memory tip (A small desk and a big cupboard): Short-term memory: a number you just heard, a carry while adding, directions told just now, an OTP you just got. Long-term memory: your home address, how to ride a bicycle, your mother tongue, tables learned long ago. Short-term holds only a few things, so group digits into chunks: 8 digits as 4 chunks means 8 − 4 = 4 fewer things to hold.
NameDateTime takenScore ___ / 40
- 1.🔢 A 6-digit number is split into chunks of 2 digits each. How many chunks is that?
- 2.Which of these is held in short-term memory? (a) the national anthem (b) how to ride a bicycle (c) directions told just now (d) your best friend’s name
- 3.🗂️ Short-term or long-term memory: a number you just heard? (a) short-term memory (b) long-term memory
- 4.🗂️ You hear a new number and don’t repeat it. How long does it usually stay in short-term memory? (a) only a short while (b) for years (c) forever (d) until next month
- 5.True or false: “your birthday” is kept in long-term memory. (a) False (b) True
- 6.True or false: “a carry while adding” is kept in long-term memory. (a) True (b) False
- 7.🔢 A 9-digit number is split into chunks of 3 digits each. How many chunks is that?
- 8.🗂️ Short-term or long-term memory: your best friend’s name? (a) short-term memory (b) long-term memory
- 9.True or false: “a price you just heard” is kept in long-term memory. (a) False (b) True
- 10.🔍 Which is the odd one out? (a) directions told just now (b) how to ride a bicycle (c) a number you just heard (d) a price you just heard
- 11.🗂️ Short-term or long-term memory: directions told just now? (a) long-term memory (b) short-term memory
- 12.True or false: “directions told just now” is kept in long-term memory. (a) False (b) True
- 13.🔍 Which is the odd one out? (a) a new word for a minute (b) your birthday (c) a price you just heard (d) a number you just heard
- 14.🔢 A 8-digit number is split into chunks of 4 digits each. How many chunks is that?
- 15.🔢 A 4-digit number is split into chunks of 2 digits each. How many chunks is that?
- 16.🗂️ Short-term or long-term memory: how to swim? (a) short-term memory (b) long-term memory
- 17.🗂️ You are adding 48 + 37 and hold the carry 1 in your head. Which memory is that? (a) short-term memory (b) muscle memory (c) long-term memory (d) no memory
- 18.🗂️ Why do we split long numbers into chunks? (a) to make them longer (b) no reason (c) fewer things to hold (d) to change the number
- 19.🔍 Which is the odd one out? (a) your mother tongue (b) how to swim (c) an OTP you just got (d) your home address
- 20.🔢 Instead of holding 8 separate digits, you hold them as 4 chunks. How many fewer things do you hold in mind?
- 21.🗂️ Short-term or long-term memory: the last line you read? (a) short-term memory (b) long-term memory
- 22.🗂️ Short-term or long-term memory: your mother tongue? (a) short-term memory (b) long-term memory
- 23.🗂️ Short-term or long-term memory: a price you just heard? (a) short-term memory (b) long-term memory
- 24.Which of these is kept in long-term memory? (a) an OTP you just got (b) a carry while adding (c) how to ride a bicycle (d) a number you just heard
- 25.🗂️ You learned a poem in Class 3 and still know it. Where is it kept? (a) only your notebook (b) long-term memory (c) nowhere (d) short-term memory
- 26.🗂️ Short-term or long-term memory: a new word for a minute? (a) long-term memory (b) short-term memory
- 27.True or false: “your birthday” is held in short-term memory. (a) True (b) False
- 28.🔍 Which is the odd one out? (a) a price you just heard (b) a number you just heard (c) your home address (d) a carry while adding
- 29.🔢 A 15-digit number is split into chunks of 3 digits each. How many chunks is that?
- 30.Which of these is held in short-term memory? (a) an OTP you just got (b) your birthday (c) the national anthem (d) how to swim
- 31.Which of these is kept in long-term memory? (a) directions told just now (b) a number you just heard (c) the national anthem (d) an OTP you just got
- 32.True or false: “your best friend’s name” is held in short-term memory. (a) True (b) False
- 33.🔢 A 12-digit number is split into chunks of 4 digits each. How many chunks is that?
- 34.🗂️ How many things can short-term memory hold at once? (a) a whole book (b) hundreds (c) no limit (d) only a few
- 35.Which of these is held in short-term memory? (a) your mother tongue (b) your home address (c) a carry while adding (d) how to swim
- 36.🔍 Which is the odd one out? (a) your birthday (b) tables learned long ago (c) directions told just now (d) how to ride a bicycle
- 37.True or false: “the last line you read” is kept in long-term memory. (a) True (b) False
- 38.Which of these is held in short-term memory? (a) your birthday (b) your best friend’s name (c) the last line you read (d) tables learned long ago
- 39.🔍 Which is the odd one out? (a) a number you just heard (b) a new word for a minute (c) the national anthem (d) directions told just now
- 40.🔢 Instead of holding 10 separate digits, you hold them as 3 chunks. How many fewer things do you hold in mind?
Answer key
- 3
- directions told just now
- short-term memory
- only a short while
- True
- False
- 3
- long-term memory
- False
- how to ride a bicycle
- short-term memory
- False
- your birthday
- 2
- 2
- long-term memory
- short-term memory
- fewer things to hold
- an OTP you just got
- 4
- short-term memory
- long-term memory
- short-term memory
- how to ride a bicycle
- long-term memory
- short-term memory
- False
- your home address
- 5
- an OTP you just got
- the national anthem
- False
- 3
- only a few
- a carry while adding
- directions told just now
- False
- the last line you read
- the national anthem
- 7
Free memory techniques lessons, practice and worksheets at talentjr.in/memory-techniques-for-students