A teacher who activates students' background knowledge as a regular part of instruction is most clearly applying which idea about knowledge construction?

Activating students' background knowledge is primarily about helping them make connections between what they already know and new information being taught. This process involves engaging students in accessing their mental networks, where related concepts and previous experiences reside. By doing so, students can better comprehend and internalize new content. This strategy enhances their understanding because it builds on existing frameworks they have already established in their minds, allowing for a deeper and more meaningful learning experience.

When students relate new information to prior knowledge, they are more likely to remember and apply it effectively. This approach is vital in knowledge construction because it recognizes that learning is not just about absorbing new facts; it is about making connections and integrating new concepts within the broader context of what they already know. As learners actively engage with their own mental models, they can construct new knowledge and understand the relevance of the new material within their existing schema.