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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 127 · 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: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 2, what is printed?
    (a) Hot (b) Cold
  2. 2.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Mix the paint (d) Enter your age
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) two (Yes and No) (d) none
  4. 4.What does the parallelogram show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) input or output
  5. 5.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 11, what is printed?
    (a) Pass (b) Try again
  7. 7.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Start (d) Enter your age
  8. 8.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) diamond (c) arrow (d) parallelogram
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 29, what is printed?
    (a) Small (b) Big
  10. 10.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  11. 11.What does the rectangle show in a flowchart? (a) start or end (b) input or output (c) a yes/no decision (d) a process step
  12. 12.🔍 Which is the odd one out? (a) Stop (b) Mix the paint (c) Add the two numbers (d) Pour milk in a cup
  13. 13.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) arrow (c) rectangle (d) oval
  14. 14.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) parallelogram (c) rectangle (d) arrow
  15. 15.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  16. 16.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Enter your age (c) Read a number (d) Print the total
  17. 17.🔷 A flowchart is a ___ of an algorithm. (a) password (b) picture (c) smell (d) song
  18. 18.What does the arrow show in a flowchart? (a) a yes/no decision (b) a process step (c) start or end (d) the direction of flow
  19. 19.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) oval (c) diamond (d) rectangle
  20. 20.🔍 Which is the odd one out? (a) Is the number even? (b) Read a number (c) Is it raining? (d) Is the glass full?
  21. 21.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Even (b) Odd
  22. 22.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  23. 23.What does the oval show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) start or end
  24. 24.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  25. 25.🔷 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
  26. 26.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Is it raining? (d) Print the total
  27. 27.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Odd (b) Even
  28. 28.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 30, what is printed?
    (a) Odd (b) Even
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Odd (b) Even
  30. 30.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  31. 31.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  32. 32.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 23, what is printed?
    (a) Even (b) Odd
  34. 34.🔷 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
  35. 35.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 4, what is printed?
    (a) Tall (b) Short
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 15, what is printed?
    (a) Tall (b) Short
  37. 37.What does the diamond show in a flowchart? (a) input or output (b) a yes/no decision (c) start or end (d) the direction of flow
  38. 38.🔷 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
  39. 39.🔍 Which is the odd one out? (a) Enter your age (b) Is it raining? (c) Is the number even? (d) Is the glass full?
  40. 40.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) diamond (c) rectangle (d) oval

Answer key

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

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