Презентация, доклад по английскому языку на тему Kinds of Graphs (6, 7, 8 класс)

People always needed a way to analyze information more easily . By the end of the 18th century, most charts used today -- histograms, pie charts, bar and line graphs -- were already in use, introduced

Слайд 1kinds of graphs

kinds of graphs

Слайд 2People always needed a way to analyze information more easily .


By the end of the 18th century, most charts used today -- histograms, pie charts, bar and line graphs -- were already in use, introduced to the world in William Playfair's 1786 publication, "Commercial and Political Atlas." Over the years, statisticians from all walks of life developed and designed additional tools for visually plotting data until modern technology allowed an explosion of new data visualizations in ways never before imagined.

People always needed a way to analyze information more easily . By the end of the 18th

Слайд 3Graphs, Charts & Diagrams
Data can be represented in many ways. The

4 main types of graphs are
a bar graph or bar chart
a line graph
a pie chart
a diagram
Graphs, Charts & DiagramsData can be represented in many ways. The 4 main types of graphs are

Слайд 4The simplest and most straightforward way to compare various categories is

often the classic column-based bar graph.
The universally-recognized graph features are series of bars of varying lengths.
The simplest and most straightforward way to compare various categories is often the classic column-based bar graph.

Слайд 5Line charts, or line graphs, are powerful visual tools that illustrate

trends in data over a period of time. For example, one axis of the graph might represent a variable value, while the other axis often displays a timeline.

Line charts, or line graphs, are powerful visual tools that illustrate trends in data over a period

Слайд 6Pie charts are the simplest and most efficient visual tool for

comparing parts of a whole. 
Pie charts are the simplest and most efficient visual tool for comparing parts of a whole. 

Слайд 7 diagrams with specific shapes and methodology present with multiple specific types in

multiple fields of application.
 diagrams with specific shapes and methodology present with multiple specific types in multiple fields of application.

Слайд 8you can use the following phrases for introduction:

Let me show you this

bar graph…

Let’s turn to this diagram…

If you look at this graph, you will notice…

Let’s have a look at this pie chart…

If you look at this line chart, you will understand…

To illustrate my point, let’s look at some charts…
you can use the following phrases for introduction:Let me show you this bar graph…Let’s turn to this diagram…If

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