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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 47 · 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) start or end (b) input or output (c) the direction of flow (d) a process step
  2. 2.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  3. 3.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  4. 4.🔷 A flowchart is a ___ of an algorithm. (a) password (b) song (c) smell (d) picture
  5. 5.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) parallelogram (c) rectangle (d) oval
  6. 6.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) oval (c) parallelogram (d) arrow
  7. 7.🔍 Which is the odd one out? (a) Mix the paint (b) Start (c) Pour milk in a cup (d) Add the two numbers
  8. 8.What does the rectangle show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) the direction of flow
  9. 9.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) none (d) only one
  10. 10.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 24, what is printed?
    (a) Odd (b) Even
  11. 11.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  12. 12.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) parallelogram (c) diamond (d) arrow
  13. 13.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) arrow (c) parallelogram (d) diamond
  14. 14.What does the arrow show in a flowchart? (a) the direction of flow (b) input or output (c) a yes/no decision (d) a process step
  15. 15.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) parallelogram (c) rectangle (d) diamond
  16. 16.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  17. 17.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Is the number even? (d) Add the two numbers
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 9, what is printed?
    (a) Big (b) Small
  19. 19.🔷 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
  20. 20.🔍 Which is the odd one out? (a) Stop (b) Enter your age (c) Read a number (d) Print the total
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 16, what is printed?
    (a) Big (b) Small
  22. 22.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) input or output (c) start or end (d) the direction of flow
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 1, what is printed?
    (a) Tall (b) Short
  24. 24.What does the diamond show in a flowchart? (a) a process step (b) a yes/no decision (c) input or output (d) start or end
  25. 25.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Mix the paint (d) Is the number even?
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 16, what is printed?
    (a) Tall (b) Short
  27. 27.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Even (b) Odd
  28. 28.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  29. 29.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Enter your age (d) Is it raining?
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 6, what is printed?
    (a) Cold (b) Hot
  31. 31.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 27, what is printed?
    (a) Cold (b) Hot
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Odd (b) Even
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Even (b) Odd
  35. 35.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Small (b) Big
  37. 37.🔷 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
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 16, what is printed?
    (a) Tall (b) Short
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Odd (b) Even
  40. 40.🔷 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

Answer key

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

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