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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 69 · 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.What does the oval show in a flowchart? (a) input or output (b) a process step (c) start or end (d) a yes/no decision
  2. 2.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) oval (c) diamond (d) rectangle
  3. 3.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Odd (b) Even
  4. 4.What does the parallelogram show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) input or output
  5. 5.🔷 A flowchart is a ___ of an algorithm. (a) song (b) smell (c) picture (d) password
  6. 6.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Odd (b) Even
  7. 7.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Odd (b) Even
  8. 8.🔍 Which is the odd one out? (a) Is it raining? (b) Mix the paint (c) Is the glass full? (d) Is the number even?
  9. 9.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) only one (d) two (Yes and No)
  10. 10.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) oval (c) parallelogram (d) rectangle
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 25, what is printed?
    (a) Try again (b) Pass
  12. 12.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  13. 13.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) arrow (d) parallelogram
  14. 14.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) rectangle (c) parallelogram (d) arrow
  15. 15.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 3, what is printed?
    (a) Small (b) Big
  17. 17.🔍 Which is the odd one out? (a) Read a number (b) Start (c) Enter your age (d) Print the total
  18. 18.What does the diamond show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  19. 19.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  20. 20.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  21. 21.What does the rectangle show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a process step
  22. 22.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  23. 23.What does the arrow show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  24. 24.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) oval (c) parallelogram (d) arrow
  25. 25.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 26, what is printed?
    (a) Hot (b) Cold
  27. 27.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Hot (b) Cold
  29. 29.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Enter your age (d) Mix the paint
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 27, what is printed?
    (a) Odd (b) Even
  31. 31.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Stop (d) Is it raining?
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Even (b) Odd
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 28, what is printed?
    (a) Cold (b) Hot
  34. 34.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 21, what is printed?
    (a) Short (b) Tall
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Big (b) Small
  37. 37.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Is it raining?
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 17, what is printed?
    (a) Pass (b) Try again
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Small (b) Big
  40. 40.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) oval (c) parallelogram (d) rectangle

Answer key

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

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