Final answer:
Identifying key ideas in each paragraph while studying is the most effective strategy for improving retention. Employing memory-enhancing strategies, such as elaborative rehearsal and distributed practice, along with keeping a reading journal, can also greatly aid in retention.
Step-by-step explanation:
The behavior most likely to help Steve improve his retention while studying is identifying key ideas in each paragraph he reads. This strategy aids in focusing on relevant information and enhances memory by encouraging active engagement with the text. To further bolster retention, Steve could utilize memory-enhancing strategies such as elaborative rehearsal, which involves thinking about the material more deeply and connecting it to other information and personal experiences.
Additionally, employing distributed practice—studying in shorter, spaced-out sessions—can facilitate better memory consolidation than cramming. Keeping a reading journal where he writes notes and summarizes what he reads can also help Steve actively engage with the material, making it easier to retain and retrieve when needed.