The ease with which you can create a line graph in Excel on your PC or Mac will do much to dispel the misconception that the program is arcane and unapproachable. With just three clicks of a mouse (or ...

Data is rarely so uniform and predictable that plotting data points creates a perfectly linear arrangement. Scatter charts might have wildly varying plots that create a seemingly random correlation ...

Adobe Illustrator's Graph tool opens a miniature spreadsheet-like window into which you can enter rows and columns of data to produce column, bar, line, area, scatter, pie and radar graphs. Its line ...

Graphs are a useful way to show numerical data. There are a variety of graphs that can help highlight patterns and be used to reach conclusions. Choosing the right graph is very important. Bar charts ...

Have your students graph and interpret data in line plots with these fun centre interactive activities. Students will work with fractions of a unit and whole numbers to collate and display data using ...

Explore classroom strategies that help learners avoid common graphing mistakes and present data with confidence ...

A worksheet on identifying the equation of a line that is parallel or perpendicular to the axes or a line that passes through the origin (0,0), given its graph. In the latter case the students have to ...