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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 394 · 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.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) picture (d) song
  2. 2.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Pour milk in a cup (d) Is the glass full?
  3. 3.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) a yes/no decision
  4. 4.🔷 In a flowchart, which shape shows start or end? (a) oval (b) parallelogram (c) diamond (d) arrow
  5. 5.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Read a number (d) Is the glass full?
  6. 6.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Is it raining? (d) Print the total
  7. 7.🔍 Which is the odd one out? (a) Add the two numbers (b) Enter your age (c) Print the total (d) Read a number
  8. 8.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Odd (b) Even
  9. 9.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Start (d) Pour milk in a cup
  10. 10.What does the arrow show in a flowchart? (a) the direction of flow (b) input or output (c) start or end (d) a yes/no decision
  11. 11.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  12. 12.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  13. 13.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Stop (d) Is the glass full?
  14. 14.What does the diamond show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a yes/no decision
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 10, what is printed?
    (a) Try again (b) Pass
  16. 16.🔍 Which is the odd one out? (a) Enter your age (b) Is the number even? (c) Is it raining? (d) Is the glass full?
  17. 17.🔷 In a flowchart, which shape shows a process step? (a) oval (b) arrow (c) rectangle (d) diamond
  18. 18.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Mix the paint (d) Enter your age
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 1, what is printed?
    (a) Odd (b) Even
  20. 20.🔷 In a flowchart, which shape shows input or output? (a) oval (b) arrow (c) rectangle (d) parallelogram
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 11, what is printed?
    (a) Pass (b) Try again
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 26, what is printed?
    (a) Hot (b) Cold
  23. 23.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) only one (d) none
  24. 24.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Odd (b) Even
  26. 26.🔷 Which flowchart shape would hold “Start”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  27. 27.What does the rectangle show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) a process step
  28. 28.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) diamond (c) arrow (d) rectangle
  29. 29.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) arrow (c) diamond (d) rectangle
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Even (b) Odd
  31. 31.What does the oval show in a flowchart? (a) start or end (b) the direction of flow (c) a yes/no decision (d) a process step
  32. 32.🔷 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
  33. 33.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  34. 34.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  35. 35.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Even (b) Odd
  37. 37.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  38. 38.🔷 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
  39. 39.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Print the total
  40. 40.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) rectangle (c) oval (d) parallelogram

Answer key

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

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