Final answer:
Multiple baselines are used in education research to study the effectiveness of interventions across different subjects or settings.
Step-by-step explanation:
Multiple Baseline
In the context of education, the term 'multiple baselines' refers to a research design used to study the effectiveness of interventions. It involves implementing the same intervention across different subjects or settings, but at different times. This allows researchers to compare the outcomes of the intervention across the different baselines and determine its effectiveness.
For example, in a study on the effectiveness of a reading intervention, a researcher may implement the intervention in three different classrooms, each at a different time. By measuring the reading progress of students in each classroom before and after the intervention, the researcher can determine if the intervention had a significant impact.