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Presentation Skills Worksheet: Choosing Charts

Public speaking lesson 18: Choosing the right chart · Set 402 · 40 questions
TalentJR

Speaker's tip (Compare, change or share?): Bar chart: comparing separate amounts, like rainfall in four cities or the heights of four plants. Line chart: one thing changing over time. Pie chart: what share of one whole each part is (all slices make 100%). Reading charts: “how many more” = subtract; “in all” = add; the missing pie slice = 100 − the others. Every chart needs a clear title and labels.

NameDateTime takenScore ___ / 40
  1. 1.📊 Which chart best shows a city’s temperature every hour of one day? (a) a line chart (b) a pie chart (c) a bar chart
  2. 2.📊 A bar chart shows how many children chose debate: Class 6 — 11, Class 7 — 29, Class 8 — 27. How many children is that in all?
  3. 3.📊 Which chart best shows a puppy’s weight each week as it grows? (a) a pie chart (b) a bar chart (c) a line chart
  4. 4.True or false: for the marks of five students in one test, a bar chart is the best choice. (a) True (b) False
  5. 5.📊 Which chart best shows the weights of five school bags? (a) a bar chart (b) a pie chart (c) a line chart
  6. 6.📊 A bar chart shows how many children chose debate: Class 6 — 23, Class 7 — 21, Class 8 — 26. How many children is that in all?
  7. 7.📊 Which chart best shows what share of one bag of marbles is each colour? (a) a bar chart (b) a line chart (c) a pie chart
  8. 8.📊 What should every chart on a slide have? (a) a clear title (b) ten colours (c) no labels (d) tiny text
  9. 9.📊 A bar chart shows how many children chose debate: Class 6 — 11, Class 7 — 29, Class 8 — 29. How many children is that in all?
  10. 10.🥧 In a pie chart, all the slices together make… (a) a straight line (b) half of it (c) nothing (d) the whole (100%)
  11. 11.📈 A line chart is best for showing… (a) change over time (b) a list of names (c) a single number (d) parts of a whole
  12. 12.🥧 A pie chart shows what a school garden is planted with: 30% is flowers, 10% is vegetables and the rest is grass. What percent is grass?
  13. 13.📊 A bar chart shows books read in a week: Blue House 25, Green House 8. How many more books did Blue House read?
  14. 14.📊 Which chart best shows the top speeds of five animals? (a) a line chart (b) a pie chart (c) a bar chart
  15. 15.True or false: for the July rainfall in four different cities, a bar chart is the best choice. (a) True (b) False
  16. 16.🥧 A pie chart shows the favourite seasons of a class: 45% choose winter, 20% choose summer and the rest choose the monsoon. What percent choose the monsoon?
  17. 17.📈 A line chart shows a bean plant’s height: 8 cm in week 1 and 15 cm in week 6. How many cm did it grow?
  18. 18.🥧 A pie chart shows how Riya uses her pocket money: 40% goes on books, 15% goes on snacks and the rest is saved. What percent is saved?
  19. 19.📊 A bar chart shows books read in a week: Blue House 26, Green House 5. How many more books did Blue House read?
  20. 20.True or false: for your height on each birthday from age 5 to 12, a line chart is the best choice. (a) False (b) True
  21. 21.True or false: for what share of your 24-hour day goes on sleep, school and play, a bar chart is the best choice. (a) False (b) True
  22. 22.📊 Which chart best shows the heights of four different plants? (a) a line chart (b) a bar chart (c) a pie chart
  23. 23.🥧 A pie chart shows how Riya uses her pocket money: 10% goes on books, 25% goes on snacks and the rest is saved. What percent is saved?
  24. 24.🥧 A pie chart is best for showing… (a) a list of names (b) change over time (c) a single number (d) parts of a whole
  25. 25.📊 Which chart best shows the water level of a tank every minute as it fills? (a) a bar chart (b) a line chart (c) a pie chart
  26. 26.📊 Which chart best shows your height on each birthday from age 5 to 12? (a) a bar chart (b) a line chart (c) a pie chart
  27. 27.📊 A bar chart shows books read in a week: Red House 40, Yellow House 13. How many more books did Red House read?
  28. 28.True or false: for what share of one bag of marbles is each colour, a pie chart is the best choice. (a) True (b) False
  29. 29.🥧 A pie chart shows how Class 6 children come to school: 10% walk, 45% come by bus and the rest cycle. What percent cycle?
  30. 30.📊 A bar chart shows how many children chose debate: Class 6 — 14, Class 7 — 10, Class 8 — 21. How many children is that in all?
  31. 31.True or false: for the heights of four different plants, a bar chart is the best choice. (a) False (b) True
  32. 32.True or false: for what share of ₹100 of pocket money goes on saving, snacks and books, a line chart is the best choice. (a) True (b) False
  33. 33.True or false: for a city’s temperature every hour of one day, a pie chart is the best choice. (a) False (b) True
  34. 34.📊 A bar chart shows how many children chose debate: Class 6 — 18, Class 7 — 15, Class 8 — 17. How many children is that in all?
  35. 35.True or false: for a puppy’s weight each week as it grows, a bar chart is the best choice. (a) False (b) True
  36. 36.True or false: for the water level of a tank every minute as it fills, a bar chart is the best choice. (a) True (b) False
  37. 37.📊 Which chart best shows what share of ₹100 of pocket money goes on saving, snacks and books? (a) a line chart (b) a bar chart (c) a pie chart
  38. 38.True or false: for the weights of five school bags, a bar chart is the best choice. (a) True (b) False
  39. 39.True or false: for the marks of five students in one test, a pie chart is the best choice. (a) True (b) False
  40. 40.🥧 A pie chart shows how Class 6 children come to school: 35% walk, 40% come by bus and the rest cycle. What percent cycle?

Answer key

  1. a line chart
  2. 67
  3. a line chart
  4. True
  5. a bar chart
  6. 70
  7. a pie chart
  8. a clear title
  9. 69
  10. the whole (100%)
  11. change over time
  12. 60
  13. 17
  14. a bar chart
  15. True
  16. 35
  17. 7
  18. 45
  19. 21
  20. True
  21. False
  22. a bar chart
  23. 65
  24. parts of a whole
  25. a line chart
  26. a line chart
  27. 27
  28. True
  29. 45
  30. 45
  31. True
  32. False
  33. False
  34. 50
  35. False
  36. False
  37. a pie chart
  38. True
  39. False
  40. 25

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