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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 609 · 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) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Enter your age
  2. 2.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Stop (d) Is the number even?
  3. 3.What does the rectangle show in a flowchart? (a) start or end (b) the direction of flow (c) a process step (d) input or output
  4. 4.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) song (c) smell (d) password
  5. 5.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) arrow (c) parallelogram (d) diamond
  6. 6.What does the arrow show in a flowchart? (a) the direction of flow (b) start or end (c) a yes/no decision (d) a process step
  7. 7.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  8. 8.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  9. 9.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Even (b) Odd
  10. 10.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Start
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 17, what is printed?
    (a) Try again (b) Pass
  12. 12.What does the oval show in a flowchart? (a) input or output (b) a process step (c) the direction of flow (d) start or end
  13. 13.🔷 How many ways out does a decision diamond usually have? (a) ten (b) none (c) two (Yes and No) (d) only one
  14. 14.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Pass (b) Try again
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 29, what is printed?
    (a) Try again (b) Pass
  16. 16.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Read a number
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Cold (b) Hot
  18. 18.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) oval (d) diamond
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 29, what is printed?
    (a) Hot (b) Cold
  20. 20.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Odd (b) Even
  21. 21.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  22. 22.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) parallelogram (d) oval
  23. 23.What does the parallelogram show in a flowchart? (a) input or output (b) a yes/no decision (c) a process step (d) the direction of flow
  24. 24.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Even (b) Odd
  26. 26.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) arrow (d) oval
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 22, what is printed?
    (a) Pass (b) Try again
  28. 28.What does the diamond show in a flowchart? (a) the direction of flow (b) a process step (c) a yes/no decision (d) input or output
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 21, what is printed?
    (a) Pass (b) Try again
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 23, what is printed?
    (a) Even (b) Odd
  31. 31.🔷 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
  32. 32.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  33. 33.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Add the two numbers
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 1, what is printed?
    (a) Short (b) Tall
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Hot (b) Cold
  36. 36.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) parallelogram (c) arrow (d) rectangle
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 5, what is printed?
    (a) Cold (b) Hot
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 7, what is printed?
    (a) Pass (b) Try again
  39. 39.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Is it raining? (d) Mix the paint
  40. 40.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Is the number even? (c) Is it raining? (d) Is the glass full?

Answer key

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

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