Today we're going to start our two-part unit on data visualization. Up to this point we've discussed raw data - which are just numbers - but usually it's much more useful to represent this information with charts and graphs. There are...

This video provides an introduction to basic statistical concepts, focusing on the use of bar charts as a visual tool for organizing and understanding data. It explains the components of a bar chart, such as the X and Y axes, and how...

Pupil outcome: I can present survey data using a range of data presentation techniques. Key learning points: - Fieldwork data can be presented using graphs and maps. - Where a comparison is needed, the data presentation technique needs...

Pupil outcome: I can use efficient strategies to solve addition and subtraction problems. Key learning points: - Known facts can be used to help us solve equations and problems efficiently. - Numbers can be partitioned to bridge ten to...

Pupil outcome: I can calculate the difference when information is presented in a bar chart. Key learning points: - A bar chart is a graph that uses bars to represent information. - Bar charts can have different scales. - The difference...

Pupil outcome: I can use addition and subtraction to solve problems involving bar charts, pictograms and tables. Key learning points: - By looking carefully at the numbers involved, you can choose the most efficient strategy. - When...

Pupil outcome: I can use my understanding of various graphical representations to solve problems. Key learning points: - Data can be presented in various formats. - A fuller picture can be obtained when considering more data. - Multiple...

Pupil outcome: I can see that different statistical representations offer different insights into a set of data. Key learning points: - A pie chart and a bar chart offer different insights. - There are certain features of any...

Pupil outcome: I can construct bar charts from data. Key learning points: - Data presented as a list can be represented as a bar chart - Data presented in a table can be represented as a bar chart - The type of data determines how the...

Pupil outcome: I can construct/interpret composite bar charts and bar-line charts. Key learning points: - Certain data is suitable for a composite bar chart or bar-line chart. - The shape of the graph can be estimated from the data. -...

Pupil outcome: I can construct/interpret bar charts and pictograms. Key learning points: - Certain data is suitable for a pictogram or bar chart. - The shape of the graph can be estimated from the data. - For larger data sets, technology...

Pupil outcome: I can display data as a graph or chart and identify patterns to conclude on the relationship between the independent and dependent variable. Key learning points: - Experimental data can be analysed by plotting data on a...

Pupil outcome: I can solve problems using scaled bar charts, pictograms and tables. Key learning points: - A key on a pictogram and the scale of a bar chart can provide key information about the data shown. - Annotating pictograms and...

Pupil outcome: I can use my understanding of graphs and summary statistics to solve more complex problems. Key learning points: - When presented with a large volume of data, valid interpretation can be hard. - It is important that any...

Pupil outcome: I can use measures of central tendency and spread to compare two data sets in context. Key learning points: - Data can be hard to compare when presented in differing formats. - Being able to convert/interpret differing...

Pupil outcome: I can construct bar charts from data using technology. Key learning points: - Bar charts can be constructed quickly using spreadsheets. - Bar charts can be constructed quickly using Desmos. - A template file can be used to...

Pupil outcome: I can choose appropriate representations to explore a statistical problem. Key learning points: - Graphical representations should effectively represent the data. - Some graphical representations are easier to understand...

Discover which is the most popular pet in America, revealed through bar graphs, scatter graphs and pie charts. Maths - Statistics And Probability A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s...

The use of histograms in digital photography to get the best picture. And how photographers account for the fact that histograms represent frequency density by area, not height. Maths - Statistics And Probability A Twig Math Film....

Mathematicians would expect that each of the numbers 1-9 would appear in the world at random. But physicist Frank Benford discovered that in fact they appear in sequence, with surprising regularity, across the man-made and natural world....

In this exercise, we will create a dashboard with an animated bar chart and scatter plot.

In this video, we will create a top 10 dataset using the accessories inventory dataset.

You will learn how to create a sales dashboard from the sales dataset of an automotive company.

In this video, you will learn how to create a geospatial dashboard containing a dataset containing a digitized paper location from World War II.