Which of the following laws of learning assumes that the first of a series of learned acts would be remembered better than others?

The concept underpinning this answer is rooted in the principle of primacy, which posits that learners are more likely to remember the first items in a sequence or series of information. This principle is particularly significant during the learning process, as initial experiences or pieces of knowledge tend to create a stronger impression in the learner's memory. This is often due to the increased attention and cognitive resources devoted to understanding new information at the outset of learning.

The theory of primacy suggests that because the first learned act lays the groundwork for subsequent learning, it is often encoded more deeply and recalled more readily in later scenarios. This has implications in educational settings, particularly in structuring lesson plans and instructional sequences, as educators can leverage the primacy effect to enhance retention and mastery of topics.

While other options touch upon different aspects of learning, such as the impact of practice (exercise), recency (the tendency to remember the most recent items), or the loss of information over time without rehearsal (disuse), they do not specifically address the enhanced retention of initial information in a learning sequence as effectively as the principle of primacy does. Therefore, primacy is the most accurate answer in this context.