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