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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 24 · 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) arrow (c) oval (d) parallelogram
  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 = 10, what is printed?
    (a) Even (b) Odd
  4. 4.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) song (d) picture
  5. 5.What does the diamond show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) input or output
  6. 6.🔷 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
  7. 7.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Is it raining?
  8. 8.What does the rectangle show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) the direction of flow
  9. 9.🔷 In a flowchart, which shape shows input or output? (a) oval (b) parallelogram (c) arrow (d) rectangle
  10. 10.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) rectangle (c) oval (d) diamond
  11. 11.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the number even? (c) Pour milk in a cup (d) Mix the paint
  12. 12.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  13. 13.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) diamond (c) arrow (d) oval
  14. 14.🔍 Which is the odd one out? (a) Start (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  15. 15.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  16. 16.🔷 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
  17. 17.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  18. 18.What does the arrow show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) a process step (d) start or end
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Odd (b) Even
  20. 20.🔷 Which flowchart shape would hold “Stop”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  21. 21.🔍 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
  22. 22.🔍 Which is the odd one out? (a) Is the glass full? (b) Enter your age (c) Is the number even? (d) Is it raining?
  23. 23.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  24. 24.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) arrow (c) rectangle (d) diamond
  25. 25.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  26. 26.🔍 Which is the odd one out? (a) Is the glass full? (b) Mix the paint (c) Is the number even? (d) Is it raining?
  27. 27.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Is the glass full? (d) Add the two numbers
  28. 28.What does the parallelogram show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a process step
  29. 29.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  30. 30.🔷 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
  31. 31.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Odd (b) Even
  33. 33.What does the oval show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) a yes/no decision
  34. 34.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Odd (b) Even
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 14, what is printed?
    (a) Cold (b) Hot
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 3, what is printed?
    (a) Hot (b) Cold
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 15, what is printed?
    (a) Short (b) Tall
  39. 39.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 13, what is printed?
    (a) Pass (b) Try again

Answer key

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

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