To support a comparison of two characters, a teacher has students complete a Venn diagram with character traits and textual evidence. Which strategy is the teacher using to support memory and understanding?

Retrieval practice involves recalling information from memory to reinforce learning. While this strategy can aid retention, it does not specifically incorporate the visual representation of information, such as a Venn diagram. Therefore, it does not align with the teacher’s approach of combining textual evidence with visual elements to compare character traits.

Spaced practice refers to distributing learning sessions over time rather than cramming. Although this technique is effective for long-term retention, it does not directly relate to the use of a Venn diagram for comparing characters. The teacher's strategy focuses on the simultaneous processing of information rather than the timing of learning sessions.

Interleaving involves alternating between different subjects or topics during study sessions to improve learning. While this strategy can promote deeper learning, it does not apply to the task of using a Venn diagram focused on comparing two characters. The teacher's method is centered on synthesizing information rather than mixing different content areas.