This document discusses evaluating information sources for business courses. It outlines the differences between primary, secondary, and tertiary sources. Primary sources are raw materials like annual reports and interviews that are directly related to the topic. Secondary sources are analyses and discussions of primary sources, like scholarly articles. Tertiary sources summarize and synthesize other sources, like textbooks. The document provides guidance on identifying scholarly sources, assessing statistics and visuals, and determining source credibility based on author, date, intended purpose and audience. Students complete activities to find examples of different source types to practice these skills.