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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 616 · 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 flowchart shape would hold “Stop”? (a) oval (b) diamond (c) rectangle (d) parallelogram
  2. 2.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) diamond (c) oval (d) arrow
  3. 3.🔷 In a flowchart, which shape shows a process step? (a) rectangle (b) diamond (c) oval (d) arrow
  4. 4.🔷 In a flowchart, which shape shows the direction of flow? (a) rectangle (b) arrow (c) parallelogram (d) oval
  5. 5.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) smell (c) song (d) password
  6. 6.🔷 In a flowchart, which shape shows input or output? (a) diamond (b) parallelogram (c) arrow (d) oval
  7. 7.🔷 Which flowchart shape would hold “Is it raining?”? (a) rectangle (b) diamond (c) parallelogram (d) oval
  8. 8.What does the diamond show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) start or end (d) input or output
  9. 9.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) parallelogram (c) oval (d) diamond
  10. 10.🔷 Which flowchart shape would hold “Mix the paint”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  11. 11.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Is it raining? (d) Mix the paint
  12. 12.What does the rectangle show in a flowchart? (a) a process step (b) start or end (c) a yes/no decision (d) input or output
  13. 13.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 2, what is printed?
    (a) Even (b) Odd
  14. 14.What does the oval show in a flowchart? (a) a yes/no decision (b) start or end (c) the direction of flow (d) a process step
  15. 15.What does the arrow show in a flowchart? (a) the direction of flow (b) start or end (c) input or output (d) a yes/no decision
  16. 16.🔷 Which flowchart shape would hold “Add the two numbers”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  17. 17.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 4, what is printed?
    (a) Odd (b) Even
  18. 18.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  19. 19.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is the glass full?
  20. 20.🔷 A flowchart: Start → Input N → Is N more than 10? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 29, what is printed?
    (a) Try again (b) Pass
  21. 21.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Even (b) Odd
  22. 22.🔍 Which is the odd one out? (a) Stop (b) Enter your age (c) Print the total (d) Read a number
  23. 23.What does the parallelogram show in a flowchart? (a) input or output (b) the direction of flow (c) a yes/no decision (d) start or end
  24. 24.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) arrow (c) oval (d) rectangle
  25. 25.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Is it raining? (d) Print the total
  26. 26.🔍 Which is the odd one out? (a) Enter your age (b) Read a number (c) Start (d) Print the total
  27. 27.🔍 Which is the odd one out? (a) Is the glass full? (b) Is it raining? (c) Is the number even? (d) Print the total
  28. 28.🔍 Which is the odd one out? (a) Enter your age (b) Pour milk in a cup (c) Read a number (d) Print the total
  29. 29.🔷 How many ways out does a decision diamond usually have? (a) two (Yes and No) (b) only one (c) ten (d) none
  30. 30.🔍 Which is the odd one out? (a) Is the number even? (b) Read a number (c) Print the total (d) Enter your age
  31. 31.🔷 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
  32. 32.🔷 Which flowchart shape would hold “Is the number even?”? (a) parallelogram (b) diamond (c) oval (d) rectangle
  33. 33.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 14, what is printed?
    (a) Short (b) Tall
  34. 34.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 10, what is printed?
    (a) Pass (b) Try again
  35. 35.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  36. 36.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Is it raining? (d) Read a number
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Big (b) Small
  38. 38.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Add the two numbers
  39. 39.🔷 A flowchart: Start → Input N → Is N more than 16? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 9, what is printed?
    (a) Hot (b) Cold
  40. 40.🔷 A flowchart: Start → Input N → Is N more than 9? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 30, what is printed?
    (a) Big (b) Small

Answer key

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

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