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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 595 · 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.🔍 Which is the odd one out? (a) Enter your age (b) Stop (c) Read a number (d) Print the total
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) smell (c) song (d) password
  3. 3.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Mix the paint (d) Enter your age
  4. 4.What does the parallelogram show in a flowchart? (a) a process step (b) input or output (c) start or end (d) the direction of flow
  5. 5.🔍 Which is the odd one out? (a) Mix the paint (b) Print the total (c) Pour milk in a cup (d) Add the two numbers
  6. 6.What does the oval show in a flowchart? (a) input or output (b) a yes/no decision (c) start or end (d) a process step
  7. 7.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) oval (c) arrow (d) parallelogram
  8. 8.🔷 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
  9. 9.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) oval (c) arrow (d) diamond
  10. 10.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 11, what is printed?
    (a) Odd (b) Even
  11. 11.What does the arrow show in a flowchart? (a) input or output (b) the direction of flow (c) start or end (d) a process step
  12. 12.🔍 Which is the odd one out? (a) Add the two numbers (b) Pour milk in a cup (c) Mix the paint (d) Is it raining?
  13. 13.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) none (c) ten (d) only one
  14. 14.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 29, what is printed?
    (a) Even (b) Odd
  15. 15.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 7, what is printed?
    (a) Even (b) Odd
  16. 16.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  17. 17.🔍 Which is the odd one out? (a) Read a number (b) Print the total (c) Enter your age (d) Add the two numbers
  18. 18.🔍 Which is the odd one out? (a) Start (b) Mix the paint (c) Pour milk in a cup (d) Add the two numbers
  19. 19.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) oval (c) diamond (d) rectangle
  20. 20.🔷 Which flowchart shape would hold “Print the total”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  21. 21.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  22. 22.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  23. 23.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) rectangle (c) oval (d) arrow
  24. 24.🔷 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
  25. 25.🔷 Which flowchart shape would hold “Add the two numbers”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 13, what is printed?
    (a) Tall (b) Short
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 1, what is printed?
    (a) Try again (b) Pass
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 9, what is printed?
    (a) Hot (b) Cold
  29. 29.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) oval (c) parallelogram (d) arrow
  30. 30.🔍 Which is the odd one out? (a) Read a number (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  31. 31.What does the diamond show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) a process step
  32. 32.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
  33. 33.🔷 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
  34. 34.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 18, what is printed?
    (a) Odd (b) Even
  35. 35.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 18, what is printed?
    (a) Short (b) Tall
  37. 37.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  38. 38.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) diamond (c) oval (d) rectangle
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 23, what is printed?
    (a) Try again (b) Pass
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 28, what is printed?
    (a) Small (b) Big

Answer key

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

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