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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 422 · 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.What does the diamond show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) the direction of flow
  2. 2.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Small (b) Big
  3. 3.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) arrow (c) rectangle (d) diamond
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 8, what is printed?
    (a) Hot (b) Cold
  5. 5.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Start (d) Is it raining?
  6. 6.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) none (d) only one
  7. 7.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  8. 8.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Is the number even? (d) Pour milk in a cup
  9. 9.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  10. 10.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) diamond (c) oval (d) arrow
  11. 11.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  12. 12.🔷 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
  13. 13.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) oval (d) arrow
  14. 14.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  15. 15.What does the oval show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) the direction of flow
  16. 16.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) a process step (d) input or output
  17. 17.🔍 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
  18. 18.🔷 In a flowchart, which shape shows input or output? (a) oval (b) parallelogram (c) diamond (d) arrow
  19. 19.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) diamond (c) rectangle (d) arrow
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 18, what is printed?
    (a) Pass (b) Try again
  21. 21.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Big (b) Small
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 10, what is printed?
    (a) Odd (b) Even
  24. 24.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) password (d) picture
  25. 25.What does the rectangle show in a flowchart? (a) start or end (b) the direction of flow (c) a process step (d) input or output
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 26, what is printed?
    (a) Even (b) Odd
  27. 27.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Read a number (c) Enter your age (d) Print the total
  28. 28.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  29. 29.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Is the glass full? (d) Enter your age
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 27, what is printed?
    (a) Hot (b) Cold
  31. 31.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  32. 32.🔍 Which is the odd one out? (a) Enter your age (b) Stop (c) Read a number (d) Print the total
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Small (b) Big
  34. 34.🔷 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) Try again (b) Pass
  35. 35.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Read a number
  36. 36.What does the arrow show in a flowchart? (a) the direction of flow (b) a process step (c) a yes/no decision (d) input or output
  37. 37.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  38. 38.🔍 Which is the odd one out? (a) Print the total (b) Is it raining? (c) Enter your age (d) Read a number
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Small (b) Big
  40. 40.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) parallelogram (c) rectangle (d) oval

Answer key

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

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