Collect it, show it, and figure out what it's telling you — learn to read and build graphs and answer real questions with data, with more graphs and statistics lessons to come.
Sort shapes into groups by color, shape, or size, count with tally marks in groups of five, and build tally charts from a scatter of pictures.
Start sorting →Read picture graphs and bar graphs using keys and scales, answer "how many more?" and "how many in all?" questions, then build your own by tapping pictures and dragging bars.
Start graphing →