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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 539 · 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 rectangle show in a flowchart? (a) a process step (b) input or output (c) a yes/no decision (d) the direction of flow
  2. 2.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) none (d) two (Yes and No)
  3. 3.🔷 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
  4. 4.🔍 Which is the odd one out? (a) Stop (b) Mix the paint (c) Add the two numbers (d) Pour milk in a cup
  5. 5.🔷 A flowchart is a ___ of an algorithm. (a) song (b) picture (c) password (d) smell
  6. 6.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) oval (c) parallelogram (d) diamond
  7. 7.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Is it raining? (d) Add the two numbers
  8. 8.🔍 Which is the odd one out? (a) Is the number even? (b) Add the two numbers (c) Is the glass full? (d) Is it raining?
  9. 9.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  10. 10.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 17, what is printed?
    (a) Short (b) Tall
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Hot (b) Cold
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 9, what is printed?
    (a) Big (b) Small
  14. 14.What does the parallelogram show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) input or output
  15. 15.What does the oval show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) input or output
  16. 16.What does the arrow show in a flowchart? (a) a process step (b) a yes/no decision (c) the direction of flow (d) input or output
  17. 17.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) rectangle (c) oval (d) parallelogram
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 19, what is printed?
    (a) Pass (b) Try again
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 27, what is printed?
    (a) Big (b) Small
  20. 20.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  21. 21.What does the diamond show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) a yes/no decision
  22. 22.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  23. 23.🔷 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
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 25, what is printed?
    (a) Cold (b) Hot
  25. 25.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) diamond (c) arrow (d) oval
  26. 26.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) diamond (d) arrow
  27. 27.🔍 Which is the odd one out? (a) Is the number even? (b) Mix the paint (c) Is it raining? (d) Is the glass full?
  28. 28.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Start
  29. 29.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  30. 30.🔍 Which is the odd one out? (a) Is it raining? (b) Read a number (c) Is the number even? (d) Is the glass full?
  31. 31.🔷 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
  32. 32.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 36, what is printed?
    (a) Odd (b) Even
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 14, what is printed?
    (a) Tall (b) Short
  35. 35.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) parallelogram (c) diamond (d) rectangle
  36. 36.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Is the glass full?
  37. 37.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  38. 38.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 23, what is printed?
    (a) Short (b) Tall
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 18, what is printed?
    (a) Pass (b) Try again

Answer key

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

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