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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 711 · 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 diamond show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) a process step
  2. 2.What does the oval show in a flowchart? (a) start or end (b) the direction of flow (c) a yes/no decision (d) a process step
  3. 3.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Odd (b) Even
  4. 4.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) parallelogram (c) arrow (d) diamond
  5. 5.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  6. 6.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) rectangle (c) diamond (d) oval
  7. 7.🔍 Which is the odd one out? (a) Add the two numbers (b) Print the total (c) Pour milk in a cup (d) Mix the paint
  8. 8.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) parallelogram (c) diamond (d) arrow
  9. 9.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) password (d) song
  10. 10.🔍 Which is the odd one out? (a) Start (b) Mix the paint (c) Add the two numbers (d) Pour milk in a cup
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Even (b) Odd
  12. 12.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Add the two numbers (d) Print the total
  13. 13.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) parallelogram (c) diamond (d) arrow
  14. 14.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) two (Yes and No) (d) none
  15. 15.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  16. 16.🔍 Which is the odd one out? (a) Mix the paint (b) Stop (c) Add the two numbers (d) Pour milk in a cup
  17. 17.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) parallelogram (c) oval (d) rectangle
  18. 18.🔍 Which is the odd one out? (a) Add the two numbers (b) Is it raining? (c) Mix the paint (d) Pour milk in a cup
  19. 19.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  20. 20.🔍 Which is the odd one out? (a) Is the glass full? (b) Mix the paint (c) Add the two numbers (d) Pour milk in a cup
  21. 21.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Odd (b) Even
  22. 22.What does the arrow show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) input or output (d) start or end
  23. 23.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Is the number even? (d) Mix the paint
  24. 24.What does the rectangle show in a flowchart? (a) a yes/no decision (b) a process step (c) the direction of flow (d) start or end
  25. 25.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Big (b) Small
  27. 27.🔍 Which is the odd one out? (a) Is it raining? (b) Pour milk in a cup (c) Is the number even? (d) Is the glass full?
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 20, what is printed?
    (a) Big (b) Small
  29. 29.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Read a number (d) Add the two numbers
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 1, what is printed?
    (a) Cold (b) Hot
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 20, what is printed?
    (a) Pass (b) Try again
  32. 32.🔷 Which flowchart shape would hold “Start”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  33. 33.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) arrow (d) oval
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 11, what is printed?
    (a) Short (b) Tall
  35. 35.🔷 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
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 11, what is printed?
    (a) Pass (b) Try again
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 27, what is printed?
    (a) Cold (b) Hot
  38. 38.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) input or output (c) a process step (d) start or end
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 23, 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 = 29, what is printed?
    (a) Even (b) Odd

Answer key

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

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