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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 594 · 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.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Stop (d) Pour milk in a cup
  2. 2.🔍 Which is the odd one out? (a) Enter your age (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  3. 3.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Mix the paint (d) Read a number
  4. 4.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Is the number even?
  5. 5.What does the oval show in a flowchart? (a) input or output (b) start or end (c) a yes/no decision (d) the direction of flow
  6. 6.🔷 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
  7. 7.🔷 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
  8. 8.What does the rectangle show in a flowchart? (a) a yes/no decision (b) start or end (c) input or output (d) a process step
  9. 9.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) arrow (c) parallelogram (d) rectangle
  10. 10.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) song (d) picture
  11. 11.What does the arrow show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) a process step
  12. 12.🔷 How many ways out does a decision diamond usually have? (a) only one (b) ten (c) two (Yes and No) (d) none
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 1, what is printed?
    (a) Tall (b) Short
  14. 14.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
  15. 15.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  16. 16.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Is it raining?
  17. 17.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) oval (c) rectangle (d) parallelogram
  18. 18.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  19. 19.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) oval (c) rectangle (d) arrow
  20. 20.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Pour milk in a cup (d) Is the number even?
  21. 21.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) rectangle (c) arrow (d) parallelogram
  22. 22.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Pass (b) Try again
  23. 23.🔷 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
  24. 24.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) arrow (c) oval (d) parallelogram
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 10, what is printed?
    (a) Odd (b) Even
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Odd (b) Even
  27. 27.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Print the total (c) Mix the paint (d) Add the two numbers
  28. 28.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Start (d) Read a number
  29. 29.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  30. 30.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  31. 31.What does the parallelogram show in a flowchart? (a) start or end (b) input or output (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.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 6, what is printed?
    (a) Hot (b) Cold
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 12, what is printed?
    (a) Tall (b) Short
  35. 35.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  36. 36.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  37. 37.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  38. 38.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is the glass full?
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 10, what is printed?
    (a) Try again (b) Pass
  40. 40.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) parallelogram (c) diamond (d) oval

Answer key

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

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