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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 221 · 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 yes/no decision? (a) oval (b) parallelogram (c) arrow (d) diamond
  2. 2.🔍 Which is the odd one out? (a) Print the total (b) Is the number even? (c) Enter your age (d) Read a number
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) none (b) only one (c) two (Yes and No) (d) ten
  4. 4.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 3, what is printed?
    (a) Hot (b) Cold
  5. 5.🔍 Which is the odd one out? (a) Enter your age (b) Mix the paint (c) Print the total (d) Read a number
  6. 6.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  7. 7.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  8. 8.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  9. 9.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  10. 10.What does the arrow show in a flowchart? (a) a process step (b) start or end (c) the direction of flow (d) a yes/no decision
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Odd (b) Even
  12. 12.What does the diamond show in a flowchart? (a) a process step (b) a yes/no decision (c) the direction of flow (d) start or end
  13. 13.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) rectangle (c) parallelogram (d) diamond
  14. 14.🔍 Which is the odd one out? (a) Stop (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  15. 15.🔍 Which is the odd one out? (a) Enter your age (b) Start (c) Print the total (d) Read a number
  16. 16.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) arrow (c) oval (d) rectangle
  17. 17.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Add the two numbers
  18. 18.What does the oval show in a flowchart? (a) the direction of flow (b) start or end (c) a yes/no decision (d) input or output
  19. 19.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  20. 20.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Enter your age
  21. 21.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Big (b) Small
  22. 22.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  23. 23.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) rectangle (c) oval (d) diamond
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Hot (b) Cold
  25. 25.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  26. 26.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) a yes/no decision (d) start or end
  27. 27.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  28. 28.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Odd (b) Even
  30. 30.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 40, what is printed?
    (a) Odd (b) Even
  31. 31.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) oval (d) parallelogram
  32. 32.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Pour milk in a cup
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 28, what is printed?
    (a) Small (b) Big
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Pass (b) Try again
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Even (b) Odd
  36. 36.🔍 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
  37. 37.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) picture (c) song (d) password
  38. 38.🔍 Which is the odd one out? (a) Stop (b) Is it raining? (c) Is the number even? (d) Is the glass full?
  39. 39.What does the rectangle show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) a process step (d) start or end
  40. 40.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) diamond (d) rectangle

Answer key

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

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