Which of the following is a technique that enhances memory by linking new information to familiar concepts or schemes?

The technique that enhances memory by linking new information to familiar concepts or schemes is dual coding. This approach involves using both verbal and visual forms of information to enhance understanding and recall. When learners can connect new material to their existing knowledge or mental frameworks (schemes), they are more likely to remember it. For instance, if a student learns about a new scientific concept and can visualize it alongside familiar images or diagrams, the dual coding process strengthens the memory trace.

In contrast, mnemonic strategies are memory aids that often involve creating associations through patterns or acronyms, but they don't inherently emphasize the connection to existing knowledge in the same way. Scaffolding refers to the support given to students to help them achieve a deeper understanding of concepts, typically through guided assistance rather than memory techniques. Chunking involves breaking down information into smaller, manageable units to enhance the ability to remember it, but it does not necessarily link new information to prior knowledge or concepts as effectively as dual coding does.