Technical Terms Used in Research Crossword Puzzle

QUESTIONS LIST: validity : accuracy, the extent to which a test or study measures what it is supposed to measure, hypothesis : a statement written by the researcher that states the relationship among or between variables, data : information used as a basis of reasoning, discussion, or calculation, heterogeneous : groups under study are different or varied, instrument : measurement device such as survey test, questionnaire, etc, population : the target group under investigation, concepts : the building blocks of theories, participant : also called respondents, their characteristics and responses are the object of study in research, methodology : systematic approach to the conduct of a process, control group : in experiments, the one that does not get the treatment, sample : a smaller group that represents population of interest, descriptive study : research design that describes "what is", introduction : establishes the scope, context and significance of the research to be conducted, abstract : a brief overview of a research study; summarizes all sections of the report, deliminations : it addresses how the study will be narrowed in scope, homogeneous : groups that are very similar, basic research : research that tests theories, variable : a quality of interest or concepts that can be manipulated, observed or studied, mean : the arithmetic average, theory : an generalization that presents a representation about relationships among phenomena.