According to the law of readiness, people learn best when they are:

The law of readiness emphasizes that effective learning occurs when individuals are prepared and motivated to learn. This concept suggests that learners are more receptive to new information and skills when they feel ready, both mentally and emotionally. When learners are in a state of readiness, they are more likely to engage actively with the material, retain information, and apply what they have learned effectively.

Being prepared to learn involves having the right mindset, being in an appropriate environment, and having a level of prior knowledge or interest that primes the learner for the new concepts being presented. This ensures that their cognitive, emotional, and social readiness aligns with the learning objectives, facilitating a deeper understanding and retention of the content.

The other choices, while valid teaching methods, do not directly capture the essence of the law of readiness as they do not inherently address the importance of a learner's readiness and willingness, which is crucial for effective learning.