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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 709 · 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) song (b) smell (c) picture (d) password
  2. 2.What does the oval show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) the direction of flow
  3. 3.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  4. 4.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) parallelogram (c) oval (d) rectangle
  5. 5.What does the parallelogram show in a flowchart? (a) input or output (b) start or end (c) a process step (d) a yes/no decision
  6. 6.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) arrow (c) parallelogram (d) rectangle
  7. 7.What does the diamond show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  8. 8.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Is the glass full? (d) Start
  9. 9.🔍 Which is the odd one out? (a) Print the total (b) Pour milk in a cup (c) Enter your age (d) Read a number
  10. 10.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) parallelogram (c) diamond (d) arrow
  11. 11.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Is it raining?
  12. 12.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) diamond (c) arrow (d) parallelogram
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 20? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 17, what is printed?
    (a) Short (b) Tall
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Even (b) Odd
  15. 15.🔷 How many ways out does a decision diamond usually have? (a) only one (b) none (c) ten (d) two (Yes and No)
  16. 16.What does the rectangle show in a flowchart? (a) input or output (b) the direction of flow (c) a process step (d) a yes/no decision
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Small (b) Big
  18. 18.🔷 Which flowchart shape would hold “Print the total”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  19. 19.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  20. 20.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 34, what is printed?
    (a) Odd (b) Even
  21. 21.🔍 Which is the odd one out? (a) Enter your age (b) Stop (c) Print the total (d) Read a number
  22. 22.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  23. 23.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) diamond (c) rectangle (d) oval
  24. 24.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Print the total (d) Add the two numbers
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 16, what is printed?
    (a) Try again (b) Pass
  26. 26.What does the arrow show in a flowchart? (a) the direction of flow (b) start or end (c) a yes/no decision (d) a process step
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 11, what is printed?
    (a) Pass (b) Try again
  28. 28.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Even (b) Odd
  29. 29.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Is the number even? (d) Read a number
  30. 30.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Read a number
  31. 31.🔷 Which flowchart shape would hold “Read a number”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 39, what is printed?
    (a) Odd (b) Even
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 12, what is printed?
    (a) Tall (b) Short
  34. 34.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Enter your age (d) Add the two numbers
  35. 35.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  36. 36.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 2, what is printed?
    (a) Small (b) Big
  38. 38.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 8, what is printed?
    (a) Hot (b) Cold
  40. 40.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) diamond (c) oval (d) rectangle

Answer key

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

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