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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 478 · 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 the direction of flow? (a) rectangle (b) parallelogram (c) oval (d) arrow
  2. 2.🔷 How many ways out does a decision diamond usually have? (a) ten (b) none (c) two (Yes and No) (d) only one
  3. 3.What does the oval show in a flowchart? (a) the direction of flow (b) input or output (c) a yes/no decision (d) start or end
  4. 4.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) rectangle (c) oval (d) diamond
  5. 5.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  6. 6.What does the parallelogram show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a process step
  7. 7.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) password (d) picture
  8. 8.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Read a number (d) Mix the paint
  9. 9.🔷 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
  10. 10.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 4, what is printed?
    (a) Try again (b) Pass
  11. 11.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  12. 12.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  13. 13.What does the arrow show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) start or end
  14. 14.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
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 18, what is printed?
    (a) Hot (b) Cold
  16. 16.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  17. 17.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 9, what is printed?
    (a) Small (b) Big
  19. 19.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Start
  20. 20.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Stop (d) Pour milk in a cup
  21. 21.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Is the number even? (c) Is the glass full? (d) Is it raining?
  22. 22.🔷 Which flowchart shape would hold “Start”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  24. 24.🔍 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
  25. 25.🔷 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
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Small (b) Big
  27. 27.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  28. 28.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) arrow (c) rectangle (d) oval
  29. 29.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  30. 30.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) a process step
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 2, what is printed?
    (a) Tall (b) Short
  32. 32.🔍 Which is the odd one out? (a) Mix the paint (b) Read a number (c) Add the two numbers (d) Pour milk in a cup
  33. 33.🔍 Which is the odd one out? (a) Is the number even? (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  34. 34.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) arrow (c) oval (d) rectangle
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 27, what is printed?
    (a) Pass (b) Try again
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 30, what is printed?
    (a) Odd (b) Even
  37. 37.🔷 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
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 28, what is printed?
    (a) Cold (b) Hot
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 14, what is printed?
    (a) Tall (b) Short
  40. 40.🔍 Which is the odd one out? (a) Add the two numbers (b) Is it raining? (c) Pour milk in a cup (d) Mix the paint

Answer key

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

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