Box 1.1Research Terminology: Definitions and Examples
Quantitative/qualitative/mixed methods: The description of these methods is the heart of this entire text. In quite simplistic terms, quantitative researchers collect numerical data; qualitative researchers collect words, pictures, and artifacts. Mixed methods researchers collect both types of data.
Subject or participant or stakeholder: The individual you are studying is the subject or participant; this is the person from whom you collect data. The term subject was used more frequently in the past and can still be seen in some journals. More recently, the term participant is used in recognition of the active role that human beings play in the research process as contributing participants. Hence, this is the term that is generally used in this text. Often, the participant in educational and psychological research is a student, client, teacher, administrator, or psychologist, but it could also be an animal or a textbook. For example, in Christodoulou et al.’s (2017) study of the effects of a summer reading program, the participants were...