Help kids understand how to collect data through surveys, organize data in a bar chart, then analyze their findings. There are three different surveys for learners to conduct, a full description of all the parts of a bar chart, and three...

Using pictographs, tally charts, and surveys, kids learn all about data analysis and collection. They make surveys, collect data, then construct pictographs and tally charts to organize their information. 

Ways to organize data is the focus of this math PowerPoint. Students view slides that define and give descriptions of a variety of graphs, and how mean, median, and mode are found. A good visual tool which should benefit almost all types...

Will this water source support life? Small groups test the chemistry of the water drawn from two different sources. They then compare the collected data to acceptable levels to draw conclusions about the health of the source. The...

Most teachers and scholars look for a way to simplify information. Informational how-to slides simplify the process of technical writing into a step-by-step process. Learners gather information on what to do, as well as what to avoid....

Begin a unit on the heart, the parts and the function of the heart, and about heart disease with a resource that includes a lecture, a PowerPoint presentation, and research information.  The lesson is the first of a four-part series...

How diverse are the benthic organisms found in local streams? Using the information learned in previous lessons on identification of macroinvertebrates and on calculating stream index values, groups determine the health of local...

This lesson provides real-world examples that demonstrate how to organize data into matrices. It is 2 of 5 in the series titled "Using Matrices to Organize Data."

This lesson provides some real-world examples that demonstrate how to organize data into matrices. It is 1 of 5 in the series titled "Using Matrices to Organize Data."

Continuous data is defined and explained in this video.

Continuous data is defined and examples are given in this lesson.

Explore the term discrete data and look at examples for further explanation.

Explains how to collect and organize data for an experiment. Describes how to make a table and graph the data, and when to use different types of graphs. Next, it discusses which variable should be on the x- or y-axis of a graph, and how...