Learners calculate the equation of the line of best fit. In this statistics lesson, students create scatter plots and find the line of best fit going through their data. They make predictions and draw conclusions.

Students gather facts about their parent's families through the completion of parent interview forms. Using tally marks, the data gathered is counted, transferred to graphs and used to create family timelines.

Students make informed choices among technology systems, resources, and services. They select and apply technology tools for research, information analysis, problem solving, and decision making in content learning.

Middle schoolers graph data of sports figure running time using x-axis y-axis to find slope of trend line, mathematically find the interpolated and extrapolated values for data points. Using the information they make predictions.

Students create a survey for their classmates to collect data on their favorite foods, eye color, pets or other categorical data. They compile the data from the survey in a table and then make a bar graph of each category using a web tool.

Seventh graders identify the different graphs used in science. For this graphing lesson, 7th graders analyze the three kinds of graphs. They construct a graph that best describes a given data.