In a science-of-learning framework, which outcome indicates a student has achieved mastery?

• A. The student can recall a few isolated facts only.
• B. The student can apply skills across contexts and demonstrate consistent independence.
• C. The student avoids retrieval practice.
• D. The student relies solely on teacher prompts.

Answer: (C)

Mastery in a science-of-learning framework shows up when a learner can transfer what they’ve learned to new situations and perform with consistent independence across different contexts. The strongest sign of that level of understanding is the ability to apply skills across contexts and work with minimal or no help from others, demonstrating durable, flexible knowledge.

Retrieval practice is a powerful strategy that strengthens memory and supports long-term mastery; a student who avoids it won’t build the durable recall needed for independent performance. Similarly, relying only on teacher prompts indicates dependence rather than true mastery, and recalling just a few isolated facts shows fragmented rather than integrated understanding.