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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 453 · 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.🔍 Which is the odd one out? (a) Is the number even? (b) Pour milk in a cup (c) Mix the paint (d) Add the two numbers
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Small (b) Big
  3. 3.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  4. 4.What does the parallelogram show in a flowchart? (a) input or output (b) start or end (c) the direction of flow (d) a process step
  5. 5.🔷 A flowchart is a ___ of an algorithm. (a) password (b) picture (c) smell (d) song
  6. 6.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) diamond (c) oval (d) rectangle
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 20, what is printed?
    (a) Tall (b) Short
  8. 8.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Start (c) Mix the paint (d) Add the two numbers
  9. 9.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  10. 10.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) oval (c) parallelogram (d) arrow
  11. 11.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) oval (c) arrow (d) diamond
  12. 12.What does the arrow show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) a yes/no decision
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 30, what is printed?
    (a) Even (b) Odd
  14. 14.🔷 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
  15. 15.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) two (Yes and No) (d) only one
  16. 16.🔍 Which is the odd one out? (a) Enter your age (b) Is the number even? (c) Is it raining? (d) Is the glass full?
  17. 17.What does the oval show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) input or output
  18. 18.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Stop (d) Print the total
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 36, what is printed?
    (a) Even (b) Odd
  20. 20.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  21. 21.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Even (b) Odd
  22. 22.What does the rectangle show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) a process step
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 21, what is printed?
    (a) Hot (b) Cold
  24. 24.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 9, what is printed?
    (a) Even (b) Odd
  25. 25.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 19, what is printed?
    (a) Short (b) Tall
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 14, what is printed?
    (a) Pass (b) Try again
  28. 28.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Odd (b) Even
  29. 29.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) diamond (c) oval (d) parallelogram
  30. 30.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  31. 31.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  32. 32.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Pour milk in a cup (d) Is the number even?
  33. 33.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) parallelogram (c) diamond (d) rectangle
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Odd (b) Even
  35. 35.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Odd (b) Even
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 26, what is printed?
    (a) Tall (b) Short
  38. 38.🔍 Which is the odd one out? (a) Is the glass full? (b) Pour milk in a cup (c) Mix the paint (d) Add the two numbers
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 30, what is printed?
    (a) Small (b) Big
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 14, what is printed?
    (a) Big (b) Small

Answer key

  1. Is the number even?
  2. Big
  3. oval
  4. input or output
  5. picture
  6. oval
  7. Tall
  8. Start
  9. diamond
  10. arrow
  11. diamond
  12. the direction of flow
  13. Even
  14. Even
  15. two (Yes and No)
  16. Enter your age
  17. start or end
  18. Stop
  19. Even
  20. diamond
  21. Even
  22. a process step
  23. Hot
  24. Odd
  25. rectangle
  26. Tall
  27. Try again
  28. Odd
  29. parallelogram
  30. rectangle
  31. oval
  32. Pour milk in a cup
  33. rectangle
  34. Even
  35. parallelogram
  36. Even
  37. Tall
  38. Is the glass full?
  39. Big
  40. Small

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