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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 523 · 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) password (b) smell (c) picture (d) song
  2. 2.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  3. 3.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) rectangle (c) diamond (d) oval
  4. 4.🔷 In a flowchart, which shape shows input or output? (a) oval (b) parallelogram (c) diamond (d) rectangle
  5. 5.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 9, what is printed?
    (a) Tall (b) Short
  7. 7.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) oval (c) rectangle (d) parallelogram
  8. 8.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 18, what is printed?
    (a) Big (b) Small
  9. 9.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Is it raining?
  10. 10.🔷 How many ways out does a decision diamond usually have? (a) none (b) ten (c) two (Yes and No) (d) only one
  11. 11.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  12. 12.What does the rectangle show in a flowchart? (a) a process step (b) the direction of flow (c) input or output (d) start or end
  13. 13.What does the diamond show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) input or output
  14. 14.What does the arrow show in a flowchart? (a) input or output (b) start or end (c) the direction of flow (d) a yes/no decision
  15. 15.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Enter your age (d) Is it raining?
  16. 16.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  17. 17.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) arrow (c) diamond (d) oval
  18. 18.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 9, what is printed?
    (a) Hot (b) Cold
  19. 19.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
  20. 20.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Read a number
  21. 21.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) oval (c) rectangle (d) parallelogram
  22. 22.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Mix the paint (d) Enter your age
  23. 23.🔍 Which is the odd one out? (a) Is the glass full? (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  24. 24.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 10, what is printed?
    (a) Even (b) Odd
  25. 25.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 8, what is printed?
    (a) Even (b) Odd
  27. 27.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Start (d) Pour milk in a cup
  28. 28.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Is the number even? (d) Enter your age
  29. 29.What does the oval show in a flowchart? (a) a yes/no decision (b) start or end (c) the direction of flow (d) a process step
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Small (b) Big
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 2, what is printed?
    (a) Cold (b) Hot
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 16, what is printed?
    (a) Big (b) Small
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 9, what is printed?
    (a) Hot (b) Cold
  34. 34.🔍 Which is the odd one out? (a) Read a number (b) Stop (c) Enter your age (d) Print the total
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Small (b) Big
  36. 36.🔷 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
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 16, what is printed?
    (a) Small (b) Big
  38. 38.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Add the two numbers (d) Enter your age
  39. 39.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 22, what is printed?
    (a) Tall (b) Short

Answer key

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

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