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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 529 · 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) song (d) picture
  2. 2.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Enter your age (d) Is the glass full?
  3. 3.What does the diamond show in a flowchart? (a) the direction of flow (b) a process step (c) a yes/no decision (d) input or output
  4. 4.What does the rectangle show in a flowchart? (a) input or output (b) start or end (c) a process step (d) a yes/no decision
  5. 5.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Print the total (d) Is the glass full?
  6. 6.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Is it raining? (d) Enter your age
  7. 7.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Pour milk in a cup (d) Print the total
  8. 8.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Odd (b) Even
  9. 9.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  10. 10.🔍 Which is the odd one out? (a) Add the two numbers (b) Stop (c) Mix the paint (d) Pour milk in a cup
  11. 11.🔷 In a flowchart, which shape shows a process step? (a) arrow (b) oval (c) parallelogram (d) rectangle
  12. 12.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Is the glass full?
  13. 13.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  14. 14.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Add the two numbers (d) Print the total
  15. 15.🔷 Which flowchart shape would hold “Start”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  16. 16.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 16, what is printed?
    (a) Odd (b) Even
  17. 17.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) parallelogram (c) oval (d) diamond
  18. 18.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Is the number even? (d) Print the total
  19. 19.🔍 Which is the odd one out? (a) Start (b) Pour milk in a cup (c) Mix the paint (d) Add the two numbers
  20. 20.🔷 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
  21. 21.What does the oval show in a flowchart? (a) a yes/no decision (b) input or output (c) the direction of flow (d) start or end
  22. 22.🔷 How many ways out does a decision diamond usually have? (a) ten (b) none (c) only one (d) two (Yes and No)
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 19, what is printed?
    (a) Pass (b) Try again
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 23, what is printed?
    (a) Tall (b) Short
  25. 25.🔷 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
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 30, what is printed?
    (a) Big (b) Small
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 28, what is printed?
    (a) Short (b) Tall
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 21, what is printed?
    (a) Pass (b) Try again
  29. 29.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 15, what is printed?
    (a) Short (b) Tall
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 21, what is printed?
    (a) Pass (b) Try again
  32. 32.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Big (b) Small
  33. 33.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  34. 34.What does the arrow show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) a process step (d) input or output
  35. 35.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 5, what is printed?
    (a) Tall (b) Short
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Even (b) Odd
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 22, what is printed?
    (a) Short (b) Tall
  39. 39.🔷 Which flowchart shape would hold “Is it raining?”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Even (b) Odd

Answer key

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

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