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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 686 · 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.🔷 How many ways out does a decision diamond usually have? (a) ten (b) two (Yes and No) (c) none (d) only one
  2. 2.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
  3. 3.🔷 In a flowchart, which shape shows a process step? (a) diamond (b) rectangle (c) arrow (d) parallelogram
  4. 4.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) diamond (c) parallelogram (d) rectangle
  5. 5.What does the arrow show in a flowchart? (a) a process step (b) a yes/no decision (c) the direction of flow (d) start or end
  6. 6.What does the oval show in a flowchart? (a) input or output (b) the direction of flow (c) start or end (d) a yes/no decision
  7. 7.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) password (c) picture (d) song
  8. 8.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 24, what is printed?
    (a) Big (b) Small
  9. 9.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 18, what is printed?
    (a) Pass (b) Try again
  10. 10.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  11. 11.What does the rectangle show in a flowchart? (a) a yes/no decision (b) input or output (c) start or end (d) a process step
  12. 12.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 18, what is printed?
    (a) Small (b) Big
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 29, what is printed?
    (a) Odd (b) Even
  15. 15.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) parallelogram (c) diamond (d) oval
  16. 16.What does the diamond show in a flowchart? (a) input or output (b) the direction of flow (c) a yes/no decision (d) start or end
  17. 17.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Print the total (d) Stop
  18. 18.🔍 Which is the odd one out? (a) Is it raining? (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  19. 19.🔷 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
  20. 20.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Is the glass full? (d) Print the total
  21. 21.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  22. 22.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  23. 23.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Pour milk in a cup
  24. 24.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Start (d) Enter your age
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Try again (b) Pass
  26. 26.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) diamond (c) arrow (d) oval
  27. 27.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  28. 28.🔍 Which is the odd one out? (a) Is the number even? (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  29. 29.🔍 Which is the odd one out? (a) Is the number even? (b) Is it raining? (c) Is the glass full? (d) Print the total
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 1, what is printed?
    (a) Hot (b) Cold
  31. 31.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  32. 32.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  33. 33.🔍 Which is the odd one out? (a) Mix the paint (b) Enter your age (c) Print the total (d) Read a number
  34. 34.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) rectangle (c) arrow (d) diamond
  35. 35.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Read a number (d) Is it raining?
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 18, 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 = 4, what is printed?
    (a) Odd (b) Even
  38. 38.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  39. 39.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) diamond (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 = 36, what is printed?
    (a) Odd (b) Even

Answer key

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

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