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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 604 · 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.

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  1. 1.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  2. 2.What does the diamond show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) a yes/no decision
  3. 3.🔷 A flowchart is a ___ of an algorithm. (a) password (b) song (c) picture (d) smell
  4. 4.What does the rectangle show in a flowchart? (a) start or end (b) a process step (c) a yes/no decision (d) the direction of flow
  5. 5.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Is the number even?
  6. 6.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 1, what is printed?
    (a) Big (b) Small
  7. 7.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) arrow (c) diamond (d) oval
  8. 8.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  9. 9.What does the oval show in a flowchart? (a) start or end (b) the direction of flow (c) input or output (d) a yes/no decision
  10. 10.🔍 Which is the odd one out? (a) Is it raining? (b) Stop (c) Is the number even? (d) Is the glass full?
  11. 11.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) arrow (c) oval (d) parallelogram
  12. 12.What does the arrow show in a flowchart? (a) start or end (b) the direction of flow (c) a process step (d) a yes/no decision
  13. 13.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Read a number
  14. 14.🔷 How many ways out does a decision diamond usually have? (a) ten (b) only one (c) none (d) two (Yes and No)
  15. 15.🔷 Which flowchart shape would hold “Start”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  16. 16.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  17. 17.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 14, what is printed?
    (a) Odd (b) Even
  18. 18.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Print the total (d) Pour milk in a cup
  19. 19.🔷 In a flowchart, which shape shows a yes/no decision? (a) oval (b) arrow (c) parallelogram (d) diamond
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 15, what is printed?
    (a) Cold (b) Hot
  21. 21.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) diamond (c) arrow (d) parallelogram
  22. 22.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  23. 23.🔷 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
  24. 24.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 1, what is printed?
    (a) Pass (b) Try again
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 18, what is printed?
    (a) Try again (b) Pass
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 25, what is printed?
    (a) Try again (b) Pass
  28. 28.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 26, what is printed?
    (a) Odd (b) Even
  29. 29.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  30. 30.🔍 Which is the odd one out? (a) Print the total (b) Start (c) Enter your age (d) Read a number
  31. 31.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 2, what is printed?
    (a) Big (b) Small
  32. 32.🔷 Which flowchart shape would hold “Enter your age”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 23, what is printed?
    (a) Tall (b) Short
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 37, what is printed?
    (a) Odd (b) Even
  35. 35.What does the parallelogram show in a flowchart? (a) a process step (b) start or end (c) a yes/no decision (d) input or output
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Odd (b) Even
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 29, what is printed?
    (a) Hot (b) Cold
  38. 38.🔍 Which is the odd one out? (a) Is the glass full? (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 35, what is printed?
    (a) Odd (b) Even
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Hot (b) Cold

Answer key

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

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