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