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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 344 · 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.What does the oval show in a flowchart? (a) start or end (b) a process step (c) input or output (d) the direction of flow
  2. 2.🔷 Which flowchart shape would hold “Start”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  3. 3.🔷 Which flowchart shape would hold “Is it raining?”? (a) parallelogram (b) rectangle (c) diamond (d) oval
  4. 4.🔍 Which is the odd one out? (a) Start (b) Print the total (c) Enter your age (d) Read a number
  5. 5.What does the diamond show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) a yes/no decision
  6. 6.🔷 In a flowchart, which shape shows start or end? (a) diamond (b) parallelogram (c) oval (d) arrow
  7. 7.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) rectangle (b) oval (c) diamond (d) parallelogram
  8. 8.What does the arrow show in a flowchart? (a) the direction of flow (b) input or output (c) start or end (d) a process step
  9. 9.🔷 A flowchart is a ___ of an algorithm. (a) picture (b) song (c) password (d) smell
  10. 10.🔷 How many ways out does a decision diamond usually have? (a) ten (b) none (c) only one (d) two (Yes and No)
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 17, what is printed?
    (a) Even (b) Odd
  12. 12.🔷 In a flowchart, which shape shows a process step? (a) oval (b) arrow (c) diamond (d) rectangle
  13. 13.🔍 Which is the odd one out? (a) Enter your age (b) Pour milk in a cup (c) Mix the paint (d) Add the two numbers
  14. 14.🔍 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
  15. 15.What does the parallelogram show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) a process step
  16. 16.🔷 A flowchart: Start → Input N → Is N more than 13? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 10, what is printed?
    (a) Small (b) Big
  17. 17.🔷 Which flowchart shape would hold “Enter your age”? (a) diamond (b) oval (c) rectangle (d) parallelogram
  18. 18.🔷 In a flowchart, which shape shows the direction of flow? (a) arrow (b) diamond (c) parallelogram (d) oval
  19. 19.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) diamond (c) parallelogram (d) arrow
  20. 20.🔷 Which flowchart shape would hold “Is the glass full?”? (a) diamond (b) parallelogram (c) rectangle (d) oval
  21. 21.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) parallelogram (c) oval (d) rectangle
  22. 22.🔷 Which flowchart shape would hold “Mix the paint”? (a) parallelogram (b) oval (c) diamond (d) rectangle
  23. 23.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 27, what is printed?
    (a) Small (b) Big
  24. 24.🔷 A flowchart: Start → Input N → Is N more than 6? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 17, what is printed?
    (a) Short (b) Tall
  25. 25.🔷 A flowchart: Start → Input N → Is N more than 18? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 8, what is printed?
    (a) Small (b) Big
  26. 26.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 10, what is printed?
    (a) Hot (b) Cold
  27. 27.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 24, what is printed?
    (a) Pass (b) Try again
  28. 28.🔷 A flowchart: Start → Input N → Is N more than 15? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 21, what is printed?
    (a) Small (b) Big
  29. 29.🔍 Which is the odd one out? (a) Add the two numbers (b) Is the glass full? (c) Is it raining? (d) Is the number even?
  30. 30.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) arrow (c) oval (d) diamond
  31. 31.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 39, what is printed?
    (a) Even (b) Odd
  32. 32.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) rectangle (c) diamond (d) parallelogram
  33. 33.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Stop (d) Pour milk in a cup
  34. 34.🔷 Which flowchart shape would hold “Add the two numbers”? (a) oval (b) parallelogram (c) rectangle (d) diamond
  35. 35.What does the rectangle show in a flowchart? (a) start or end (b) a yes/no decision (c) input or output (d) a process step
  36. 36.🔍 Which is the odd one out? (a) Mix the paint (b) Is the glass full? (c) Is the number even? (d) Is it raining?
  37. 37.🔷 A flowchart: Start → Input N → Is N more than 14? → Yes: print “Tall” · No: print “Short” → Stop.
    If N = 1, what is printed?
    (a) Short (b) Tall
  38. 38.🔍 Which is the odd one out? (a) Mix the paint (b) Add the two numbers (c) Pour milk in a cup (d) Is the number even?
  39. 39.🔷 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
  40. 40.🔷 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

Answer key

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

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