What practice helps improve retention and comprehension of the material?

• A. Skimming
• B. Review
• C. Voxelization
• D. Speed reading

Answer: (B)

Review is a highly effective practice for improving retention and comprehension of material because it involves revisiting and reinforcing what you've already learned. By actively recalling information, whether through summary, re-reading, or self-testing, you engage with the content on a deeper level, which can lead to stronger memory formation and understanding.

When you review, you create connections between new and existing knowledge, making it easier to integrate and apply what you've learned. This process of spaced repetition—reviewing information at intervals—further strengthens retention, as it encourages the brain to encode the material more securely into long-term memory.

Other methods such as skimming, voxelization, and speed reading may provide quick access to information but do not offer the same depth of understanding or retention that thorough reviewing does. Skimming might give a general sense of the material, and speed reading often prioritizes pace over comprehension. Voxelization, being a term more related to graphical representation, does not apply here. Thus, regular review stands out as the most effective for enhancing both retention and comprehension.