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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 213 · 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.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) two (Yes and No) (d) none
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) smell (d) picture
  3. 3.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) diamond (d) arrow
  4. 4.🔍 Which is the odd one out? (a) Start (b) Print the total (c) Read a number (d) Enter your age
  5. 5.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  6. 6.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  7. 7.What does the rectangle show in a flowchart? (a) input or output (b) a yes/no decision (c) start or end (d) a process step
  8. 8.🔍 Which is the odd one out? (a) Mix the paint (b) Is the number even? (c) Add the two numbers (d) Pour milk in a cup
  9. 9.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Odd (b) Even
  10. 10.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) arrow (c) parallelogram (d) diamond
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 17, what is printed?
    (a) Try again (b) Pass
  12. 12.🔷 In a flowchart, which shape shows input or output? (a) oval (b) arrow (c) diamond (d) parallelogram
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 16, what is printed?
    (a) Cold (b) Hot
  14. 14.🔷 In a flowchart, which shape shows a process step? (a) oval (b) diamond (c) arrow (d) rectangle
  15. 15.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Enter your age (d) Add the two numbers
  16. 16.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  17. 17.🔷 Which flowchart shape would hold “Start”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  18. 18.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  19. 19.What does the parallelogram show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) input or output
  20. 20.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 9, what is printed?
    (a) Odd (b) Even
  21. 21.What does the arrow show in a flowchart? (a) start or end (b) a yes/no decision (c) the direction of flow (d) input or output
  22. 22.What does the diamond show in a flowchart? (a) the direction of flow (b) a process step (c) a yes/no decision (d) start or end
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 9, what is printed?
    (a) Pass (b) Try again
  24. 24.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) parallelogram (c) diamond (d) rectangle
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 21, what is printed?
    (a) Pass (b) Try again
  26. 26.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  27. 27.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Mix the paint (d) Is it raining?
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 8, what is printed?
    (a) Hot (b) Cold
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Odd (b) Even
  30. 30.🔍 Which is the odd one out? (a) Is it raining? (b) Print the total (c) Read a number (d) Enter your age
  31. 31.🔷 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
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 16, what is printed?
    (a) Hot (b) Cold
  33. 33.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  34. 34.🔷 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
  35. 35.What does the oval show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) start or end
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Even (b) Odd
  37. 37.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 27, what is printed?
    (a) Try again (b) Pass
  39. 39.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  40. 40.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Is the glass full? (d) Mix the paint

Answer key

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

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