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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 519 · 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) picture (c) password (d) smell
  2. 2.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) arrow (c) diamond (d) oval
  3. 3.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Add the two numbers (d) Read a number
  4. 4.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Is it raining? (d) Mix the paint
  5. 5.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 13, what is printed?
    (a) Try again (b) Pass
  7. 7.🔷 Which flowchart shape would hold “Is the glass full?”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  8. 8.🔍 Which is the odd one out? (a) Is the number even? (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  9. 9.What does the oval show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) start or end
  10. 10.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Even (b) Odd
  12. 12.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) the direction of flow (d) start or end
  13. 13.What does the rectangle show in a flowchart? (a) start or end (b) a yes/no decision (c) a process step (d) input or output
  14. 14.🔷 In a flowchart, which shape shows start or end? (a) oval (b) rectangle (c) arrow (d) parallelogram
  15. 15.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) parallelogram (c) oval (d) diamond
  16. 16.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Read a number
  17. 17.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  18. 18.🔍 Which is the odd one out? (a) Read a number (b) Stop (c) Print the total (d) Enter your age
  19. 19.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Odd (b) Even
  20. 20.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  21. 21.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  22. 22.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) a process step (d) start or end
  23. 23.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  24. 24.🔍 Which is the odd one out? (a) Mix the paint (b) Start (c) Pour milk in a cup (d) Add the two numbers
  25. 25.🔷 How many ways out does a decision diamond usually have? (a) only one (b) two (Yes and No) (c) ten (d) none
  26. 26.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) oval (d) parallelogram
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 12, what is printed?
    (a) Small (b) Big
  28. 28.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 21, what is printed?
    (a) Odd (b) Even
  29. 29.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) rectangle (c) diamond (d) oval
  30. 30.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Enter your age
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Even (b) Odd
  32. 32.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Even (b) Odd
  33. 33.🔷 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
  34. 34.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Pour milk in a cup (d) Enter your age
  35. 35.What does the arrow show in a flowchart? (a) a yes/no decision (b) start or end (c) the direction of flow (d) a process step
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 13, what is printed?
    (a) Tall (b) Short
  37. 37.🔍 Which is the odd one out? (a) Is the number even? (b) Print the total (c) Is the glass full? (d) Is it raining?
  38. 38.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Even (b) Odd
  40. 40.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 17, what is printed?
    (a) Odd (b) Even

Answer key

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

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