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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 309 · 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) Is the number even? (b) Add the two numbers (c) Mix the paint (d) Pour milk in a cup
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) smell (b) song (c) picture (d) password
  3. 3.What does the diamond show in a flowchart? (a) a process step (b) a yes/no decision (c) input or output (d) start or end
  4. 4.🔷 Which flowchart shape would hold “Start”? (a) rectangle (b) oval (c) parallelogram (d) diamond
  5. 5.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Stop (d) Is the number even?
  6. 6.🔍 Which is the odd one out? (a) Is it raining? (b) Is the glass full? (c) Pour milk in a cup (d) Is the number even?
  7. 7.🔷 In a flowchart, which shape shows a process step? (a) oval (b) rectangle (c) diamond (d) arrow
  8. 8.🔍 Which is the odd one out? (a) Add the two numbers (b) Read a number (c) Mix the paint (d) Pour milk in a cup
  9. 9.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 24, what is printed?
    (a) Even (b) Odd
  10. 10.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  11. 11.What does the arrow show in a flowchart? (a) input or output (b) a process step (c) start or end (d) the direction of flow
  12. 12.🔷 A flowchart: Start → Input N → Is N more than 5? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 9, what is printed?
    (a) Try again (b) Pass
  13. 13.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 18, what is printed?
    (a) Cold (b) Hot
  14. 14.What does the rectangle show in a flowchart? (a) a process step (b) input or output (c) start or end (d) the direction of flow
  15. 15.🔍 Which is the odd one out? (a) Is it raining? (b) Print the total (c) Read a number (d) Enter your age
  16. 16.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 15, what is printed?
    (a) Odd (b) Even
  17. 17.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) rectangle (c) parallelogram (d) oval
  18. 18.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  19. 19.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  20. 20.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  21. 21.🔷 In a flowchart, which shape shows the direction of flow? (a) diamond (b) arrow (c) oval (d) parallelogram
  22. 22.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Mix the paint (d) Is the number even?
  23. 23.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 29, what is printed?
    (a) Odd (b) Even
  24. 24.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  25. 25.🔍 Which is the odd one out? (a) Is the glass full? (b) Pour milk in a cup (c) Add the two numbers (d) Mix the paint
  26. 26.What does the oval show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a yes/no decision
  27. 27.🔷 Which flowchart shape would hold “Read a number”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  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) Even (b) Odd
  29. 29.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 33, what is printed?
    (a) Odd (b) Even
  30. 30.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  31. 31.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) parallelogram (c) oval (d) diamond
  32. 32.What does the parallelogram show in a flowchart? (a) a process step (b) a yes/no decision (c) start or end (d) input or output
  33. 33.🔍 Which is the odd one out? (a) Start (b) Add the two numbers (c) Pour milk in a cup (d) Mix the paint
  34. 34.🔷 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
  35. 35.🔷 In a flowchart, which shape shows start or end? (a) rectangle (b) parallelogram (c) diamond (d) oval
  36. 36.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Hot (b) Cold
  37. 37.🔷 How many ways out does a decision diamond usually have? (a) only one (b) two (Yes and No) (c) none (d) ten
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 5, what is printed?
    (a) Hot (b) Cold
  39. 39.🔷 In a flowchart, which shape shows a yes/no decision? (a) arrow (b) oval (c) diamond (d) parallelogram
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 12, what is printed?
    (a) Hot (b) Cold

Answer key

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

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