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Class 5 Computer Worksheet: Flowchart Symbols

Computer lesson 26: Flowchart symbols · Set 224 · 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.🔷 A flowchart is a ___ of an algorithm. (a) song (b) smell (c) password (d) picture
  2. 2.What does the oval show in a flowchart? (a) a process step (b) the direction of flow (c) start or end (d) input or output
  3. 3.🔷 How many ways out does a decision diamond usually have? (a) none (b) only one (c) ten (d) two (Yes and No)
  4. 4.🔷 In a flowchart, which shape shows the direction of flow? (a) oval (b) rectangle (c) arrow (d) diamond
  5. 5.🔷 Which flowchart shape would hold “Pour milk in a cup”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  6. 6.🔷 Which flowchart shape would hold “Enter your age”? (a) rectangle (b) diamond (c) oval (d) parallelogram
  7. 7.🔷 Which flowchart shape would hold “Mix the paint”? (a) diamond (b) rectangle (c) parallelogram (d) oval
  8. 8.🔍 Which is the odd one out? (a) Enter your age (b) Print the total (c) Is the glass full? (d) Read a number
  9. 9.🔷 Which flowchart shape would hold “Stop”? (a) diamond (b) rectangle (c) oval (d) parallelogram
  10. 10.🔷 A flowchart: Start → Input N → Is N more than 7? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 16, what is printed?
    (a) Cold (b) Hot
  11. 11.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 12, what is printed?
    (a) Odd (b) Even
  12. 12.🔍 Which is the odd one out? (a) Is the number even? (b) Is the glass full? (c) Add the two numbers (d) Is it raining?
  13. 13.🔍 Which is the odd one out? (a) Add the two numbers (b) Mix the paint (c) Read a number (d) Pour milk in a cup
  14. 14.🔷 A flowchart: Start → Input N → Is N more than 8? → Yes: print “Hot” · No: print “Cold” → Stop.
    If N = 13, what is printed?
    (a) Hot (b) Cold
  15. 15.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 19, what is printed?
    (a) Odd (b) Even
  16. 16.🔷 In a flowchart, which shape shows start or end? (a) parallelogram (b) diamond (c) oval (d) rectangle
  17. 17.🔷 In a flowchart, which shape shows a yes/no decision? (a) rectangle (b) parallelogram (c) diamond (d) arrow
  18. 18.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Mix the paint (c) Add the two numbers (d) Is it raining?
  19. 19.🔷 Which flowchart shape would hold “Print the total”? (a) parallelogram (b) diamond (c) rectangle (d) oval
  20. 20.What does the parallelogram show in a flowchart? (a) input or output (b) start or end (c) a process step (d) the direction of flow
  21. 21.🔍 Which is the odd one out? (a) Read a number (b) Enter your age (c) Print the total (d) Pour milk in a cup
  22. 22.🔷 In a flowchart, which shape shows a process step? (a) parallelogram (b) oval (c) diamond (d) rectangle
  23. 23.🔍 Which is the odd one out? (a) Add the two numbers (b) Enter your age (c) Pour milk in a cup (d) Mix the paint
  24. 24.What does the diamond show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) a process step (d) start or end
  25. 25.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 6, what is printed?
    (a) Odd (b) Even
  26. 26.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 5, what is printed?
    (a) Even (b) Odd
  27. 27.What does the rectangle show in a flowchart? (a) the direction of flow (b) input or output (c) a process step (d) a yes/no decision
  28. 28.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 25, what is printed?
    (a) Odd (b) Even
  29. 29.🔍 Which is the odd one out? (a) Pour milk in a cup (b) Add the two numbers (c) Is the number even? (d) Mix the paint
  30. 30.🔷 A flowchart: Start → Input N → Is N more than 17? → Yes: print “Big” · No: print “Small” → Stop.
    If N = 7, what is printed?
    (a) Big (b) Small
  31. 31.🔷 In a flowchart, which shape shows input or output? (a) rectangle (b) oval (c) parallelogram (d) arrow
  32. 32.🔷 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
  33. 33.🔷 A flowchart: Start → Input N → Is N an even number? → Yes: print “Even” · No: print “Odd” → Stop.
    If N = 32, what is printed?
    (a) Even (b) Odd
  34. 34.🔷 Which flowchart shape would hold “Is the number even?”? (a) oval (b) parallelogram (c) diamond (d) rectangle
  35. 35.🔷 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
  36. 36.🔷 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
  37. 37.What does the arrow show in a flowchart? (a) the direction of flow (b) a yes/no decision (c) input or output (d) a process step
  38. 38.🔷 A flowchart: Start → Input N → Is N more than 12? → Yes: print “Pass” · No: print “Try again” → Stop.
    If N = 8, what is printed?
    (a) Try again (b) Pass
  39. 39.🔷 Which flowchart shape would hold “Is the glass full?”? (a) parallelogram (b) rectangle (c) oval (d) diamond
  40. 40.🔷 Which flowchart shape would hold “Read a number”? (a) oval (b) rectangle (c) parallelogram (d) diamond

Answer key

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

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