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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 215 · 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.🔷 How many ways out does a decision diamond usually have? (a) none (b) only one (c) ten (d) two (Yes and No)
  2. 2.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) oval (c) parallelogram (d) arrow
  3. 3.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 12, what is printed?
    (a) Try again (b) Pass
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 27, what is printed?
    (a) Tall (b) Short
  5. 5.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 29, what is printed?
    (a) Big (b) Small
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 9, what is printed?
    (a) Small (b) Big
  7. 7.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) smell (d) picture
  8. 8.What does the oval show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) start or end (d) input or output
  9. 9.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) oval (c) diamond (d) parallelogram
  10. 10.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, 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 = 16, what is printed?
    (a) Even (b) Odd
  12. 12.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 24, what is printed?
    (a) Cold (b) Hot
  14. 14.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Start (d) Enter your age
  15. 15.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  16. 16.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Enter your age (d) Is the number even?
  17. 17.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) diamond (d) rectangle
  18. 18.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  19. 19.What does the rectangle show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) input or output
  20. 20.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Mix the paint
  21. 21.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) input or output (d) a process step
  22. 22.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  23. 23.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  24. 24.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) rectangle (d) arrow
  25. 25.What does the diamond show in a flowchart? (a) a yes/no decision (b) start or end (c) a process step (d) the direction of flow
  26. 26.What does the arrow show in a flowchart? (a) the direction of flow (b) start or end (c) a process step (d) input or output
  27. 27.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Print the total (d) Is the number even?
  28. 28.🔍 Which is the odd one out? (a) Is the number even? (b) Stop (c) Is it raining? (d) Is the glass full?
  29. 29.🔷 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
  30. 30.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Is the glass full? (d) Pour milk in a cup
  31. 31.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Is the glass full?
  32. 32.🔷 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
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 5, what is printed?
    (a) Small (b) Big
  34. 34.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Is it raining? (d) Read a number
  35. 35.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  36. 36.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Is the number even? (d) Enter your age
  37. 37.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Add the two numbers
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Odd (b) Even
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 28, what is printed?
    (a) Cold (b) Hot
  40. 40.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) parallelogram (c) arrow (d) oval

Answer key

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

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