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Presentation Skills Worksheet: Choosing Charts

Public speaking lesson 18: Choosing the right chart · Set 967 · 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 puppy’s weight each week as it grows? (a) a pie chart (b) a bar chart (c) a line chart
  2. 2.🥧 A pie chart shows how Class 6 children come to school: 30% walk, 35% come by bus and the rest cycle. What percent cycle?
  3. 3.📈 A line chart shows a bean plant’s height: 7 cm in week 1 and 11 cm in week 4. How many cm did it grow?
  4. 4.🥧 A pie chart shows the favourite seasons of a class: 25% choose winter, 20% choose summer and the rest choose the monsoon. What percent choose the monsoon?
  5. 5.📊 Which chart best shows the heights of four different plants? (a) a line chart (b) a pie chart (c) a bar chart
  6. 6.True or false: for the heights of four different plants, a bar chart is the best choice. (a) False (b) True
  7. 7.True or false: for what share of one bag of marbles is each colour, a line chart is the best choice. (a) True (b) False
  8. 8.📊 What should every chart on a slide have? (a) ten colours (b) a clear title (c) tiny text (d) no labels
  9. 9.📈 A line chart is best for showing… (a) a list of names (b) parts of a whole (c) change over time (d) a single number
  10. 10.📈 A line chart shows a bean plant’s height: 4 cm in week 1 and 21 cm in week 5. How many cm did it grow?
  11. 11.📊 Which chart best shows your height on each birthday from age 5 to 12? (a) a line chart (b) a bar chart (c) a pie chart
  12. 12.True or false: for the top speeds of five animals, a bar chart is the best choice. (a) False (b) True
  13. 13.True or false: for the marks of five students in one test, a bar chart is the best choice. (a) True (b) False
  14. 14.📊 Which chart best shows what share of one bag of marbles is each colour? (a) a line chart (b) a pie chart (c) a bar chart
  15. 15.📊 A bar chart shows books read in a week: Yellow House 38, Green House 33. How many more books did Yellow House read?
  16. 16.📊 A bar chart shows books read in a week: Red House 38, Yellow House 11. How many more books did Red House read?
  17. 17.True or false: for a city’s temperature every hour of one day, a line chart is the best choice. (a) False (b) True
  18. 18.📊 A bar chart shows books read in a week: Red House 16, Yellow House 5. How many more books did Red House read?
  19. 19.True or false: for the July rainfall in four different cities, a pie chart is the best choice. (a) False (b) True
  20. 20.🥧 In a pie chart, all the slices together make… (a) half of it (b) nothing (c) the whole (100%) (d) a straight line
  21. 21.🥧 A pie chart shows how Class 6 children come to school: 10% walk, 10% come by bus and the rest cycle. What percent cycle?
  22. 22.📊 A bar chart is best for… (a) showing a recipe (b) comparing amounts (c) writing a story (d) reading a poem
  23. 23.🥧 A pie chart is best for showing… (a) change over time (b) a single number (c) a list of names (d) parts of a whole
  24. 24.📊 A bar chart shows how many children chose debate: Class 6 — 21, Class 7 — 20, Class 8 — 12. How many children is that in all?
  25. 25.📈 A line chart shows a bean plant’s height: 6 cm in week 1 and 25 cm in week 5. How many cm did it grow?
  26. 26.📊 A bar chart shows books read in a week: Green House 23, Blue House 18. How many more books did Green House read?
  27. 27.📊 Which chart best shows the top speeds of five animals? (a) a line chart (b) a pie chart (c) a bar chart
  28. 28.📊 Which chart best shows the weights of five school bags? (a) a pie chart (b) a bar chart (c) a line chart
  29. 29.📊 A bar chart shows books read in a week: Red House 24, Green House 14. How many more books did Red House read?
  30. 30.True or false: for what share of ₹100 of pocket money goes on saving, snacks and books, a bar chart is the best choice. (a) True (b) False
  31. 31.True or false: for the water level of a tank every minute as it fills, a pie chart is the best choice. (a) True (b) False
  32. 32.📊 A bar chart shows books read in a week: Yellow House 38, Green House 14. How many more books did Yellow House read?
  33. 33.🥧 A pie chart shows how Riya uses her pocket money: 30% goes on books, 10% goes on snacks and the rest is saved. What percent is saved?
  34. 34.🥧 A pie chart shows the favourite seasons of a class: 35% choose winter, 25% choose summer and the rest choose the monsoon. What percent choose the monsoon?
  35. 35.📊 A bar chart shows how many children chose debate: Class 6 — 15, Class 7 — 29, Class 8 — 26. How many children is that in all?
  36. 36.📊 A bar chart shows how many children chose debate: Class 6 — 16, Class 7 — 15, Class 8 — 11. How many children is that in all?
  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 pie chart (c) a bar chart
  38. 38.🥧 A pie chart shows how Class 6 children come to school: 10% walk, 15% come by bus and the rest cycle. What percent cycle?
  39. 39.True or false: for what share of ₹100 of pocket money goes on saving, snacks and books, a pie chart is the best choice. (a) False (b) True
  40. 40.📊 A bar chart shows books read in a week: Yellow House 30, Red House 14. How many more books did Yellow House read?

Answer key

  1. a line chart
  2. 35
  3. 4
  4. 55
  5. a bar chart
  6. True
  7. False
  8. a clear title
  9. change over time
  10. 17
  11. a line chart
  12. True
  13. True
  14. a pie chart
  15. 5
  16. 27
  17. True
  18. 11
  19. False
  20. the whole (100%)
  21. 80
  22. comparing amounts
  23. parts of a whole
  24. 53
  25. 19
  26. 5
  27. a bar chart
  28. a bar chart
  29. 10
  30. False
  31. False
  32. 24
  33. 60
  34. 40
  35. 70
  36. 42
  37. a pie chart
  38. 75
  39. True
  40. 16

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