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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 117 · 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.🔷 How many ways out does a decision diamond usually have? (a) only one (b) two (Yes and No) (c) ten (d) none
  3. 3.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Odd (b) Even
  4. 4.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  5. 5.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  6. 6.What does the parallelogram show in a flowchart? (a) input or output (b) start or end (c) a process step (d) a yes/no decision
  7. 7.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) oval (c) rectangle (d) diamond
  8. 8.🔍 Which is the odd one out? (a) Add the two numbers (b) Enter your age (c) Pour milk in a cup (d) Mix the paint
  9. 9.🔍 Which is the odd one out? (a) Mix the paint (b) Is it raining? (c) Pour milk in a cup (d) Add the two numbers
  10. 10.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 2, what is printed?
    (a) Cold (b) Hot
  11. 11.What does the oval show in a flowchart? (a) input or output (b) start or end (c) a process step (d) a yes/no decision
  12. 12.What does the arrow show in a flowchart? (a) a process step (b) start or end (c) input or output (d) the direction of flow
  13. 13.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) oval (c) rectangle (d) arrow
  14. 14.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  15. 15.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) parallelogram (d) oval
  16. 16.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  17. 17.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Is the number even?
  18. 18.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Is the glass full? (d) Pour milk in a cup
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 24, what is printed?
    (a) Odd (b) Even
  20. 20.🔍 Which is the odd one out? (a) Mix the paint (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  21. 21.🔷 A flowchart is a ___ of an algorithm. (a) password (b) picture (c) smell (d) song
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Even (b) Odd
  23. 23.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Start
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 18, what is printed?
    (a) Try again (b) Pass
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 1, what is printed?
    (a) Even (b) Odd
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 7, what is printed?
    (a) Pass (b) Try again
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Big (b) Small
  28. 28.What does the diamond show in a flowchart? (a) input or output (b) a process step (c) start or end (d) a yes/no decision
  29. 29.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) parallelogram (c) diamond (d) rectangle
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 24, what is printed?
    (a) Short (b) Tall
  31. 31.🔍 Which is the odd one out? (a) Mix the paint (b) Stop (c) Add the two numbers (d) Pour milk in a cup
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 15, what is printed?
    (a) Hot (b) Cold
  33. 33.🔷 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
  34. 34.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  35. 35.What does the rectangle show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) a process step
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Try again (b) Pass
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 30, what is printed?
    (a) Tall (b) Short
  38. 38.🔷 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
  39. 39.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 16, what is printed?
    (a) Try again (b) Pass

Answer key

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

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