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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 690 · 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 oval show in a flowchart? (a) a yes/no decision (b) start or end (c) input or output (d) a process step
  2. 2.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) oval (c) parallelogram (d) arrow
  3. 3.🔷 A flowchart is a ___ of an algorithm. (a) password (b) song (c) smell (d) picture
  4. 4.What does the parallelogram show in a flowchart? (a) start or end (b) a yes/no decision (c) input or output (d) a process step
  5. 5.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Odd (b) Even
  6. 6.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) a process step (d) start or end
  7. 7.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Add the two numbers (d) Print the total
  8. 8.🔷 How many ways out does a decision diamond usually have? (a) none (b) only one (c) two (Yes and No) (d) ten
  9. 9.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) rectangle (d) diamond
  10. 10.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Odd (b) Even
  12. 12.🔷 In a flowchart, which shape shows a process step? (a) oval (b) parallelogram (c) rectangle (d) arrow
  13. 13.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  14. 14.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Enter your age (d) Mix the paint
  15. 15.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Start
  16. 16.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 3, what is printed?
    (a) Small (b) Big
  18. 18.What does the arrow show in a flowchart? (a) start or end (b) the direction of flow (c) a process step (d) input or output
  19. 19.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 5, what is printed?
    (a) Short (b) Tall
  20. 20.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Mix the paint (d) Is the number even?
  21. 21.What does the rectangle show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) start or end
  22. 22.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) rectangle (c) oval (d) diamond
  23. 23.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Stop (d) Print the total
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 9, what is printed?
    (a) Short (b) Tall
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 1, what is printed?
    (a) Short (b) Tall
  26. 26.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  27. 27.🔷 Which flowchart shape would hold “Start”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  28. 28.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  29. 29.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) diamond (c) rectangle (d) arrow
  30. 30.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Is the number even?
  31. 31.🔍 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
  32. 32.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Pour milk in a cup (d) Is the glass full?
  33. 33.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Is the glass full? (d) Read a number
  34. 34.🔷 How many ways out does a decision diamond usually have? (a) none (b) two (Yes and No) (c) only one (d) ten
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 24, what is printed?
    (a) Tall (b) Short
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 23, what is printed?
    (a) Cold (b) Hot
  37. 37.🔍 Which is the odd one out? (a) Read a number (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  38. 38.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Stop
  39. 39.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 26, what is printed?
    (a) Try again (b) Pass

Answer key

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

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