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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 689 · 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.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) oval (c) parallelogram (d) diamond
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 21, what is printed?
    (a) Tall (b) Short
  3. 3.🔷 A flowchart is a ___ of an algorithm. (a) song (b) picture (c) smell (d) password
  4. 4.What does the oval show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  5. 5.What does the arrow show in a flowchart? (a) input or output (b) a yes/no decision (c) the direction of flow (d) start or end
  6. 6.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Even (b) Odd
  7. 7.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Pour milk in a cup (d) Is the glass full?
  8. 8.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) input or output
  9. 9.What does the rectangle show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) the direction of flow
  10. 10.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  11. 11.🔷 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
  12. 12.🔷 How many ways out does a decision diamond usually have? (a) none (b) only one (c) ten (d) two (Yes and No)
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 7, what is printed?
    (a) Pass (b) Try again
  14. 14.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Start
  15. 15.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  16. 16.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Is it raining? (d) Read a number
  17. 17.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the number even? (c) Is the glass full? (d) Is it raining?
  18. 18.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) oval (c) rectangle (d) parallelogram
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 5, what is printed?
    (a) Short (b) Tall
  20. 20.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) oval (c) rectangle (d) arrow
  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) Even (b) Odd
  22. 22.🔷 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
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 3, what is printed?
    (a) Tall (b) Short
  24. 24.What does the diamond show in a flowchart? (a) a yes/no decision (b) input or output (c) a process step (d) start or end
  25. 25.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 20, what is printed?
    (a) Pass (b) Try again
  27. 27.🔷 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
  28. 28.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) diamond (c) parallelogram (d) oval
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 19? → 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 more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Small (b) Big
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Odd (b) Even
  32. 32.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 20, what is printed?
    (a) Try again (b) Pass
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 25, what is printed?
    (a) Small (b) Big
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Even (b) Odd
  36. 36.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  37. 37.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) parallelogram (c) oval (d) rectangle
  38. 38.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Stop
  39. 39.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  40. 40.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) password (d) picture

Answer key

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

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