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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 457 · 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) Pour milk in a cup (b) Mix the paint (c) Start (d) Add the two numbers
  2. 2.🔷 A flowchart is a ___ of an algorithm. (a) password (b) picture (c) smell (d) song
  3. 3.What does the parallelogram show in a flowchart? (a) start or end (b) input or output (c) the direction of flow (d) a process step
  4. 4.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 3, what is printed?
    (a) Odd (b) Even
  5. 5.🔍 Which is the odd one out? (a) Print the total (b) Enter your age (c) Read a number (d) Is it raining?
  6. 6.What does the rectangle show in a flowchart? (a) the direction of flow (b) start or end (c) a yes/no decision (d) a process step
  7. 7.What does the arrow show in a flowchart? (a) a yes/no decision (b) start or end (c) the direction of flow (d) input or output
  8. 8.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) rectangle (c) oval (d) diamond
  9. 9.🔷 In a flowchart, which shape shows input or output? (a) arrow (b) parallelogram (c) diamond (d) oval
  10. 10.What does the oval show in a flowchart? (a) a yes/no decision (b) start or end (c) a process step (d) the direction of flow
  11. 11.🔷 In a flowchart, which shape shows a yes/no decision? (a) diamond (b) arrow (c) rectangle (d) oval
  12. 12.🔷 Which flowchart shape would hold “Read a number”? (a) parallelogram (b) oval (c) rectangle (d) diamond
  13. 13.🔍 Which is the odd one out? (a) Read a number (b) Pour milk in a cup (c) Print the total (d) Enter your age
  14. 14.🔷 Which flowchart shape would hold “Mix the paint”? (a) oval (b) diamond (c) parallelogram (d) rectangle
  15. 15.🔷 How many ways out does a decision diamond usually have? (a) only one (b) none (c) two (Yes and No) (d) ten
  16. 16.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) oval (c) arrow (d) diamond
  17. 17.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 3, what is printed?
    (a) Short (b) Tall
  18. 18.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  19. 19.What does the diamond show in a flowchart? (a) a yes/no decision (b) the direction of flow (c) a process step (d) input or output
  20. 20.🔷 In a flowchart, which shape shows a process step? (a) oval (b) arrow (c) diamond (d) rectangle
  21. 21.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Even (b) Odd
  22. 22.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Read a number (d) Is the glass full?
  23. 23.🔷 Which flowchart shape would hold “Print the total”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 4, what is printed?
    (a) Small (b) Big
  25. 25.🔷 Which flowchart shape would hold “Start”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  26. 26.🔷 Which flowchart shape would hold “Is the number even?”? (a) rectangle (b) parallelogram (c) diamond (d) oval
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 19? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 3, what is printed?
    (a) Pass (b) Try again
  28. 28.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Is the number even? (d) Add the two numbers
  29. 29.🔷 A flowchart: Start → Input N → Is N more than 11? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 4, what is printed?
    (a) Pass (b) Try again
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Try again (b) Pass
  31. 31.🔍 Which is the odd one out? (a) Mix the paint (b) Pour milk in a cup (c) Add the two numbers (d) Stop
  32. 32.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  33. 33.🔷 Which flowchart shape would hold “Enter your age”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  34. 34.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) rectangle (c) parallelogram (d) diamond
  35. 35.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 36, what is printed?
    (a) Odd (b) Even
  36. 36.🔍 Which is the odd one out? (a) Is the glass full? (b) Is the number even? (c) Print the total (d) Is it raining?
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 23, what is printed?
    (a) Try again (b) Pass
  38. 38.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Mix the paint (d) Read a number
  39. 39.🔍 Which is the odd one out? (a) Is it raining? (b) Is the number even? (c) Is the glass full? (d) Read a number
  40. 40.🔷 Which flowchart shape would hold “Is the glass full?”? (a) oval (b) diamond (c) parallelogram (d) rectangle

Answer key

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

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