What aspect of learning does "acquisition" refer to?

The concept of "acquisition" in the context of learning specifically pertains to the initial stage of learning, where new content or skills are being absorbed and understood. During this phase, students are introduced to concepts and begin to build a foundational understanding, engaging with the material for the first time. At this point, learners may encounter difficulties or require additional support as they familiarize themselves with information or skills that are completely new to them.

In contrast, ongoing practice relates to reinforcement and the continuous application of skills already introduced, while mastery refers to the stage when learners can execute skills flawlessly and consistently demonstrate their understanding. Finally, evaluation pertains to the measurement or assessment of how well the learned material has been retained and can be applied, rather than the initial process of acquiring that knowledge. This context helps to clarify why the initial learning of new content or skills is the focus of the term "acquisition."