Handling Data The Sweet Shop Data Questions ? Tables or Graphs

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Presentation transcript:

Handling Data The Sweet Shop Data Questions ? Tables or Graphs Reading Pictograms Worksheet Making Pictograms

The Sweet Shop

The Sweet Shop How many Mars sold on Wednesday? 20

The Sweet Shop How many sweets sold on Monday? 73

The Sweet Shop How many Toffee Crisp sold on Saturday and Sunday? 19 12 7 + =

The Sweet Shop How many more Snickers sold on Wednesday than on Monday? 2 14 12 - =

The Sweet Shop How many more sweets sold on Tuesday than Monday? 3 76 73 - =

The Sweet Shop How many more Bounty sold in one week than Snickers? 3 87 84 - =

The Sweet Shop What is the most popular sweet? Mars

The Sweet Shop When do most people buy sweets? Saturday

Data Questions How many…? How many more…than? What is the least common…? What is the most popular…?

Tables or Graphs What is the most popular sweet bought on Mondays? The information is in a table. We only need some of the data for this question. Can we show this information better on a graph? Mars

Making a Graph The Graph: Sweets sold on a Monday Find the data Make a graph

The Graph It is easy to answer this question from a graph. There is only one set of data on this graph. What is the most popular sweet bought on Mondays? Mars

Choosing Graphs There are 2 sets of data on this graph. Is it easy to answer this question? What is the most popular sweet bought at the weekend? Try a different graph

Choosing Graphs There are 2 sets of data on this graph. Is it easy to answer this question? What is the most popular sweet bought at the weekend? Mars

How many children walk to school? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms Key: 1 picture = 10 people How many children walk to school? (6 x 10) + 5 = 65

How many children come to school by car? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms Key: 1 picture = 10 people How many children come to school by car? (4 x 10) + 5 = 45

How many children come to school by bike? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms Key: 1 picture = 10 people How many children come to school by bike? (3 x 10) + 5 = 35

Which is the most popular way to come to school? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms Key: 1 picture = 10 people 45 55 65 35 Which is the most popular way to come to school? Walking

How many children walk to school? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms 1 picture = 2 people How many children walk to school? (6 x 2) + 1 = 13

How many children come to school by car? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms 1 picture = 2 people How many children come to school by car? (4 x 2) + 1 = 9

How many children come to school by bike? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms 1 picture = 2 people How many children come to school by bike? (3 x 2) + 1 = 7

Which is the most popular way to come to school? http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictograms Key: 1 picture = 2 people 9 11 13 7 Which is the most popular way to come to school? Walking

Favourite Crisps Key: 1 picture = 2 people How many children like Prawn? How many more children like Bacon than Prawn? What is the least popular? Which is the most popular crisp?

Favourite Crisps Key: 1 picture = 10 people How many children like Prawn? How many more children like Bacon than Prawn? What is the least popular? Which is the most popular crisp?

Favourite Crisps Key: 1 picture = 4 people How many children like Prawn? How many more children like Bacon than Prawn? What is the least popular? Which is the most popular crisp?

Pictogram Worksheet Key: 1 picture = 2 people http://www.ncaction.org.uk/items/web/MA/MA-540.JPG Pictogram Worksheet Key: 1 picture = 2 people How many children walk to school? How many children come to school by car? How many children come to school by bike? Which is the most popular way to come to school?

Making Pictograms Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 This table shows the colour of cars in a car park. Make a pictogram. Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 Look at the numbers. Choose the best unit. 1 picture = cars 10

The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow Key: 1 picture = cars 10 The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 Red Black Green Silver Blue 50 ÷ 10 = 5 Yellow

The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow Key: 1 picture = cars 10 The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 Red Black Green Silver Blue 35 ÷ 10 = 3½ Yellow

The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow Key: 1 picture = cars 10 The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 Red Black Green Silver Blue 15 ÷ 10 = 1½ Yellow

The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow Key: 1 picture = cars 10 The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 Red Black Green Silver Blue 20 ÷ 10 = 2 Yellow

The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow Key: 1 picture = cars 10 The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 Red Black Green Silver Blue 45 ÷ 10 = 4½ Yellow

The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow Key: 1 picture = cars 10 The colour of cars Red 50 Black 35 Green 15 Silver 20 Blue 45 Yellow 10 Red Black Green Silver Blue 10 ÷ 10 = 1 Yellow

What is the least popular car colour in the car park? Key: 1 picture = cars 10 The colour of cars Red What is the least popular car colour in the car park? Black Green Silver Blue Yellow