Presentation Skills Worksheet: Choosing Charts
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.📊 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.📊 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.📊 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.True or false: for the marks of five students in one test, a bar chart is the best choice. (a) True (b) False
- 5.📊 Which chart best shows the weights of five school bags? (a) a bar chart (b) a pie chart (c) a line chart
- 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.📊 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.📊 What should every chart on a slide have? (a) a clear title (b) ten colours (c) no labels (d) tiny text
- 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.🥧 In a pie chart, all the slices together make… (a) a straight line (b) half of it (c) nothing (d) the whole (100%)
- 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.🥧 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.📊 A bar chart shows books read in a week: Blue House 25, Green House 8. How many more books did Blue House read?
- 14.📊 Which chart best shows the top speeds of five animals? (a) a line chart (b) a pie chart (c) a bar chart
- 15.True or false: for the July rainfall in four different cities, a bar chart is the best choice. (a) True (b) False
- 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.📈 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.🥧 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.📊 A bar chart shows books read in a week: Blue House 26, Green House 5. How many more books did Blue House read?
- 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.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.📊 Which chart best shows the heights of four different plants? (a) a line chart (b) a bar chart (c) a pie chart
- 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.🥧 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.📊 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.📊 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.📊 A bar chart shows books read in a week: Red House 40, Yellow House 13. How many more books did Red House read?
- 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.🥧 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.📊 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.True or false: for the heights of four different plants, a bar chart is the best choice. (a) False (b) True
- 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.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.📊 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.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.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.📊 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.True or false: for the weights of five school bags, a bar chart is the best choice. (a) True (b) False
- 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.🥧 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
- a line chart
- 67
- a line chart
- True
- a bar chart
- 70
- a pie chart
- a clear title
- 69
- the whole (100%)
- change over time
- 60
- 17
- a bar chart
- True
- 35
- 7
- 45
- 21
- True
- False
- a bar chart
- 65
- parts of a whole
- a line chart
- a line chart
- 27
- True
- 45
- 45
- True
- False
- False
- 50
- False
- False
- a pie chart
- True
- False
- 25
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