Which method of sequencing information begins with information that students are familiar with before introducing unfamiliar material?

The method of sequencing information that starts with what students already know before introducing new and unfamiliar material is often referred to as "known to unknown." This approach is effective because it builds on the existing knowledge base of the learners, making the transition to new concepts smoother and less intimidating. By relating unfamiliar ideas to familiar concepts, students can better grasp new information as it connects to their prior experiences.

For instance, in a fire instructor context, discussing the basic principles of combustion before diving into advanced fire chemistry allows students to anchor their understanding in what they already know. This technique also encourages engagement and confidence, as students feel that their prior knowledge is valued and serves as a foundation for deeper learning.

The other options do not fully encapsulate this teaching strategy. "Familiar to unfamiliar" might suggest a similar idea but lacks the clarity of the "known to unknown" phrasing, which is more widely recognized in educational contexts. "Simple to complex" focuses on the order of complexity, which is important but does not directly address the connection to prior knowledge. "General to specific" describes a different sequencing that starts with broad concepts before narrowing down, again not specifically tying back to what the learner is already familiar with.