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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 115 · 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 “Start”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) password (c) smell (d) song
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) ten (c) none (d) only one
  4. 4.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Stop (d) Pour milk in a cup
  5. 5.What does the diamond show in a flowchart? (a) the direction of flow (b) a process step (c) start or end (d) a yes/no decision
  6. 6.🔍 Which is the odd one out? (a) Is the number even? (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  7. 7.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) oval (c) diamond (d) rectangle
  8. 8.What does the oval show in a flowchart? (a) a yes/no decision (b) a process step (c) input or output (d) start or end
  9. 9.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Read a number (d) Pour milk in a cup
  10. 10.🔷 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
  11. 11.🔷 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
  12. 12.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  13. 13.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) arrow (c) rectangle (d) oval
  14. 14.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  15. 15.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) arrow (c) parallelogram (d) diamond
  16. 16.🔍 Which is the odd one out? (a) Enter your age (b) Is the glass full? (c) Print the total (d) Read a number
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 22, what is printed?
    (a) Tall (b) Short
  18. 18.What does the rectangle show in a flowchart? (a) the direction of flow (b) a process step (c) start or end (d) a yes/no decision
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Even (b) Odd
  20. 20.🔷 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
  21. 21.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) oval (c) diamond (d) parallelogram
  22. 22.What does the arrow show in a flowchart? (a) a yes/no decision (b) a process step (c) input or output (d) the direction of flow
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 16, what is printed?
    (a) Hot (b) Cold
  24. 24.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Is it raining? (d) Print the total
  25. 25.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Is the glass full? (d) Enter your age
  26. 26.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) oval (c) arrow (d) diamond
  27. 27.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  28. 28.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Start (d) Print the total
  29. 29.🔍 Which is the odd one out? (a) Enter your age (b) Add the two numbers (c) Read a number (d) Print the total
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Even (b) Odd
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 14, what is printed?
    (a) Pass (b) Try again
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Cold (b) Hot
  33. 33.What does the parallelogram show in a flowchart? (a) a process step (b) start or end (c) input or output (d) the direction of flow
  34. 34.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  35. 35.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 3, what is printed?
    (a) Cold (b) Hot
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 12, what is printed?
    (a) Short (b) Tall
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 15, what is printed?
    (a) Hot (b) Cold
  39. 39.🔷 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
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Even (b) Odd

Answer key

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

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