• An organized way to collect your data. Shows how often one data point appears in a data set.

• Frequency charts change tally charts into a numerical format.​

Tally/Frequency Charts

Similar to a tally chart, except data is represented by pictures rather than tallies.

Pictographs

Takes a set of data and organizes it using bars along an x- and y-axis.

Bar Graphs

Organizes a set of data on a number line.

Line Plots

Divides a circle into fractional parts (called sectors) that represent a portion of the whole. Usually expressed as percentages.​

Circle Graphs (Pie Charts)