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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 284 · 40 questions
TalentJR

Remember (Shape tells the step): Oval = start or end; rectangle = a process step; diamond = a yes/no decision; parallelogram = input or output. Arrows show the direction of flow from one step to the next. At a diamond, answer the question, then follow the Yes arrow or the No arrow.

NameDateTime takenScore ___ / 40
  1. 1.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 18, what is printed?
    (a) Big (b) Small
  2. 2.🔍 Which is the odd one out? (a) Stop (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  3. 3.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) rectangle (c) arrow (d) parallelogram
  4. 4.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) password (d) song
  5. 5.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  6. 6.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Is it raining?
  7. 7.🔍 Which is the odd one out? (a) Is the glass full? (b) Print the total (c) Is it raining? (d) Is the number even?
  8. 8.What does the oval show in a flowchart? (a) start or end (b) a process step (c) input or output (d) the direction of flow
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 17, what is printed?
    (a) Try again (b) Pass
  10. 10.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) diamond (d) parallelogram
  11. 11.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  12. 12.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) oval (c) arrow (d) parallelogram
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 6, what is printed?
    (a) Short (b) Tall
  14. 14.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  15. 15.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) two (Yes and No) (d) none
  16. 16.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) input or output (d) a process step
  17. 17.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  18. 18.What does the diamond show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  19. 19.🔍 Which is the odd one out? (a) Is the number even? (b) Add the two numbers (c) Is it raining? (d) Is the glass full?
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Small (b) Big
  21. 21.What does the arrow show in a flowchart? (a) input or output (b) a process step (c) the direction of flow (d) start or end
  22. 22.🔷 In a flowchart, which shape shows input or output? (a) oval (b) parallelogram (c) diamond (d) rectangle
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 27, what is printed?
    (a) Big (b) Small
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 7, what is printed?
    (a) Short (b) Tall
  25. 25.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  26. 26.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 16, what is printed?
    (a) Cold (b) Hot
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 29, what is printed?
    (a) Big (b) Small
  29. 29.What does the rectangle show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) the direction of flow
  30. 30.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Start
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Odd (b) Even
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 23, what is printed?
    (a) Pass (b) Try again
  33. 33.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) arrow (c) parallelogram (d) oval
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Odd (b) Even
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Small (b) Big
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Odd (b) Even
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Odd (b) Even
  38. 38.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  39. 39.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  40. 40.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Read a number (d) Add the two numbers

Answer key

  1. Big
  2. Stop
  3. diamond
  4. picture
  5. oval
  6. Is it raining?
  7. Print the total
  8. start or end
  9. Pass
  10. rectangle
  11. parallelogram
  12. arrow
  13. Short
  14. rectangle
  15. two (Yes and No)
  16. input or output
  17. diamond
  18. a yes/no decision
  19. Add the two numbers
  20. Big
  21. the direction of flow
  22. parallelogram
  23. Big
  24. Short
  25. parallelogram
  26. rectangle
  27. Hot
  28. Big
  29. a process step
  30. Start
  31. Even
  32. Pass
  33. oval
  34. Odd
  35. Big
  36. Even
  37. Odd
  38. parallelogram
  39. oval
  40. Read a number

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