This document provides an overview of data analysis and probability concepts for 4th grade MCA math review. It includes definitions and examples of conducting a survey to collect data and displaying it on a chart or graph, using a timeline to show the order of events on a line, and using a Venn diagram to compare and contrast two things. The document was created by J. Scheumann and C. Sorenson.

1. Data Analysis and Probability 4th Grade MCA Math Review

2. surveyWhat is your favorite fruit? Asking people a question and collecting data. We show the data on a chart or graph. J. Scheumann and C. Sorenson

3. timelineSky OaksOrder of events on a line. J. Scheumann and C. Sorenson

4. Venn diagramsameCompare and contrast two things. J. Scheumann and C. Sorenson