The document discusses different data collection and analysis procedures used in research. It identifies several primary techniques for collecting data including interviews, participant observation, focus group interviews, observational evaluation, biography/autobiography, and questionnaires. For each technique, it provides a brief explanation of how it is conducted and what type of data it collects. The document also discusses structured, unstructured, and semi-structured interviews as well as the components of an interview protocol. The overall purpose is to educate students on identifying and applying different research data collection methods.