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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 671 · 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.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) arrow (c) parallelogram (d) rectangle
  2. 2.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Even (b) Odd
  3. 3.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) arrow (c) diamond (d) parallelogram
  4. 4.🔍 Which is the odd one out? (a) Start (b) Is the number even? (c) Is it raining? (d) Is the glass full?
  5. 5.What does the oval show in a flowchart? (a) a process step (b) input or output (c) a yes/no decision (d) start or end
  6. 6.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 27, what is printed?
    (a) Odd (b) Even
  7. 7.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
  8. 8.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) none (d) only one
  9. 9.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Is it raining? (d) Pour milk in a cup
  10. 10.🔷 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
  11. 11.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 22, what is printed?
    (a) Cold (b) Hot
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 19, what is printed?
    (a) Cold (b) Hot
  13. 13.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) smell (c) song (d) password
  14. 14.🔷 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
  15. 15.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Enter your age (d) Is the glass full?
  16. 16.🔍 Which is the odd one out? (a) Is it raining? (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  17. 17.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  18. 18.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 13, what is printed?
    (a) Odd (b) Even
  19. 19.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  20. 20.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  21. 21.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  22. 22.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) start or end (d) a yes/no decision
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Odd (b) Even
  24. 24.🔷 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
  25. 25.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  26. 26.What does the arrow show in a flowchart? (a) a yes/no decision (b) input or output (c) a process step (d) the direction of flow
  27. 27.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Stop
  28. 28.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Even (b) Odd
  30. 30.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) diamond (c) oval (d) arrow
  31. 31.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Stop (d) Enter your age
  32. 32.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  33. 33.What does the diamond show in a flowchart? (a) a yes/no decision (b) start or end (c) a process step (d) the direction of flow
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 22, what is printed?
    (a) Big (b) Small
  35. 35.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) arrow (c) diamond (d) oval
  36. 36.🔍 Which is the odd one out? (a) Mix the paint (b) Is the number even? (c) Is the glass full? (d) Is it raining?
  37. 37.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Even (b) Odd
  38. 38.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 31, what is printed?
    (a) Even (b) Odd
  39. 39.🔷 In a flowchart, which shape shows input or output? (a) parallelogram (b) oval (c) rectangle (d) arrow
  40. 40.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) oval (c) parallelogram (d) rectangle

Answer key

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

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