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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 568 · 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: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 11, what is printed?
    (a) Big (b) Small
  2. 2.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  3. 3.🔷 In a flowchart, which shape shows a process step? (a) oval (b) rectangle (c) arrow (d) diamond
  4. 4.What does the rectangle show in a flowchart? (a) the direction of flow (b) input or output (c) a yes/no decision (d) a process step
  5. 5.What does the arrow show in a flowchart? (a) a process step (b) input or output (c) start or end (d) the direction of flow
  6. 6.🔍 Which is the odd one out? (a) Mix the paint (b) Enter your age (c) Pour milk in a cup (d) Add the two numbers
  7. 7.What does the diamond show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) a yes/no decision
  8. 8.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) parallelogram (c) diamond (d) oval
  9. 9.What does the parallelogram show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) input or output
  10. 10.🔷 A flowchart is a ___ of an algorithm. (a) password (b) song (c) smell (d) picture
  11. 11.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Start
  12. 12.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) arrow (c) diamond (d) oval
  13. 13.🔷 Which flowchart shape would hold “Stop”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  14. 14.What does the oval show in a flowchart? (a) a process step (b) the direction of flow (c) a yes/no decision (d) start or end
  15. 15.🔷 How many ways out does a decision diamond usually have? (a) only one (b) two (Yes and No) (c) ten (d) none
  16. 16.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 1, what is printed?
    (a) Even (b) Odd
  17. 17.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) rectangle (c) arrow (d) parallelogram
  18. 18.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  19. 19.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 6, what is printed?
    (a) Big (b) Small
  21. 21.🔷 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
  22. 22.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 28, what is printed?
    (a) Even (b) Odd
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Even (b) Odd
  24. 24.🔍 Which is the odd one out? (a) Is the glass full? (b) Read a number (c) Is it raining? (d) Is the number even?
  25. 25.🔷 Which flowchart shape would hold “Is the number even?”? (a) diamond (b) oval (c) parallelogram (d) rectangle
  26. 26.🔍 Which is the odd one out? (a) Is it raining? (b) Pour milk in a cup (c) Is the glass full? (d) Is the number even?
  27. 27.🔍 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
  28. 28.🔍 Which is the odd one out? (a) Print the total (b) Is the number even? (c) Is it raining? (d) Is the glass full?
  29. 29.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  30. 30.🔍 Which is the odd one out? (a) Is the glass full? (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 10, what is printed?
    (a) Even (b) Odd
  32. 32.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 19, what is printed?
    (a) Big (b) Small
  34. 34.🔍 Which is the odd one out? (a) Mix the paint (b) Enter your age (c) Read a number (d) Print the total
  35. 35.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) arrow (c) oval (d) parallelogram
  36. 36.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 38, what is printed?
    (a) Odd (b) Even
  37. 37.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  38. 38.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Add the two numbers (d) Print the total
  39. 39.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 22, what is printed?
    (a) Even (b) Odd
  40. 40.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Add the two numbers (d) Enter your age

Answer key

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

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