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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 720 · 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.What does the arrow show in a flowchart? (a) a process step (b) start or end (c) input or output (d) the direction of flow
  2. 2.What does the oval show in a flowchart? (a) a process step (b) a yes/no decision (c) the direction of flow (d) start or end
  3. 3.🔷 A flowchart is a ___ of an algorithm. (a) song (b) password (c) picture (d) smell
  4. 4.🔍 Which is the odd one out? (a) Print the total (b) Read a number (c) Enter your age (d) Add the two numbers
  5. 5.🔷 In a flowchart, which shape shows a yes/no decision? (a) parallelogram (b) oval (c) arrow (d) diamond
  6. 6.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) diamond (c) rectangle (d) arrow
  7. 7.What does the parallelogram show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) start or end (d) input or output
  8. 8.🔍 Which is the odd one out? (a) Start (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  9. 9.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  10. 10.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 20, what is printed?
    (a) Even (b) Odd
  11. 11.🔷 Which flowchart shape would hold “Is it raining?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  12. 12.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Pour milk in a cup (d) Print the total
  13. 13.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  14. 14.What does the rectangle show in a flowchart? (a) input or output (b) a process step (c) start or end (d) a yes/no decision
  15. 15.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 30, what is printed?
    (a) Big (b) Small
  16. 16.🔷 In a flowchart, which shape shows the direction of flow? (a) parallelogram (b) rectangle (c) arrow (d) oval
  17. 17.🔷 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
  18. 18.🔷 In a flowchart, which shape shows input or output? (a) oval (b) diamond (c) rectangle (d) parallelogram
  19. 19.🔷 Which flowchart shape would hold “Stop”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  20. 20.🔍 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
  21. 21.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is the glass full?
  22. 22.🔷 Which flowchart shape would hold “Start”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  23. 23.🔷 In a flowchart, which shape shows start or end? (a) arrow (b) oval (c) parallelogram (d) diamond
  24. 24.🔷 How many ways out does a decision diamond usually have? (a) none (b) only one (c) ten (d) two (Yes and No)
  25. 25.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 8, what is printed?
    (a) Tall (b) Short
  27. 27.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is the number even?
  28. 28.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 13, what is printed?
    (a) Small (b) Big
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Big (b) Small
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 36, what is printed?
    (a) Even (b) Odd
  32. 32.What does the diamond show in a flowchart? (a) a process step (b) input or output (c) a yes/no decision (d) start or end
  33. 33.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Is it raining? (c) Is the glass full? (d) Is the number even?
  34. 34.🔷 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
  35. 35.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Stop (d) Add the two numbers
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 29, what is printed?
    (a) Cold (b) Hot
  37. 37.🔷 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
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Big (b) Small
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Small (b) Big
  40. 40.🔍 Which is the odd one out? (a) Add the two numbers (b) Is it raining? (c) Mix the paint (d) Pour milk in a cup

Answer key

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

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