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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 400 · 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 flowchart shape would hold “Mix the paint”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 4, what is printed?
    (a) Hot (b) Cold
  3. 3.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Small (b) Big
  4. 4.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  5. 5.What does the parallelogram show in a flowchart? (a) input or output (b) a process step (c) a yes/no decision (d) the direction of flow
  6. 6.What does the arrow show in a flowchart? (a) the direction of flow (b) a process step (c) start or end (d) input or output
  7. 7.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 7, what is printed?
    (a) Big (b) Small
  8. 8.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  9. 9.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
  10. 10.What does the diamond show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) the direction of flow
  11. 11.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) parallelogram (d) oval
  12. 12.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 39, what is printed?
    (a) Odd (b) Even
  14. 14.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) diamond (c) arrow (d) rectangle
  15. 15.🔷 Which flowchart shape would hold “Add the two numbers”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  16. 16.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) rectangle (c) oval (d) parallelogram
  17. 17.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) song (d) password
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 9, what is printed?
    (a) Big (b) Small
  19. 19.🔷 How many ways out does a decision diamond usually have? (a) only one (b) none (c) two (Yes and No) (d) ten
  20. 20.🔷 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
  21. 21.🔍 Which is the odd one out? (a) Read a number (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  22. 22.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  23. 23.What does the rectangle show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) input or output
  24. 24.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) parallelogram (c) oval (d) arrow
  25. 25.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  26. 26.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Print the total
  27. 27.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Odd (b) Even
  28. 28.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  29. 29.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Even (b) Odd
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 28, what is printed?
    (a) Pass (b) Try again
  32. 32.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Is it raining?
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Odd (b) Even
  34. 34.🔍 Which is the odd one out? (a) Is it raining? (b) Stop (c) Is the glass full? (d) Is the number even?
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 31, what is printed?
    (a) Even (b) Odd
  36. 36.🔍 Which is the odd one out? (a) Is the number even? (b) Read a number (c) Enter your age (d) Print the total
  37. 37.🔷 In a flowchart, which shape shows input or output? (a) oval (b) rectangle (c) arrow (d) parallelogram
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Big (b) Small
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 21, what is printed?
    (a) Hot (b) Cold
  40. 40.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Is the glass full? (d) Read a number

Answer key

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

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