Training Domain
A training domain is the specific cognitive ability and task family targeted by repeated exercises.
- It tells the user what kind of scored performance the program is designed to change.
- List the actual trial demands and identify the ability they most directly practice.
- A domain label does not describe every aspect of attention used in daily work.
Attentional Anchor
An attentional anchor is the object, sensation, rule, or activity to which a person deliberately returns.
- It organizes focus practice around noticing drift and redirecting effort rather than answering scored cognitive trials.
- Ask whether the anchor remains clear throughout the session and can be used without the display.
- An anchor can support practice without producing a domain score.
Adaptive Difficulty
Adaptive difficulty changes cognitive exercise demands from recent accuracy, speed, or errors.
- It modifies what the next trial asks the user to solve.
- Observe which task dimension changes and whether the resulting challenge remains accessible.
- Focus sessions may adjust pacing, but that is not the same as adaptive cognitive testing.
Practice Interval
A practice interval is a bounded period devoted to concentration or return practice.
- Its purpose is to create repeated opportunities to notice distraction without requiring a sequence of scored domain trials.
- Record duration, anchor, interruptions, and comfort during the interval.
- Longer intervals do not automatically demonstrate stronger attention.
Retention
Retention is continued performance on a trained or equivalent cognitive exercise after practice pauses.
- It is an important learning outcome for cognitive training.
- Schedule a delayed retest under comparable task conditions.
- Retention on a game does not prove that a refocusing routine changed.
Session Load
Session load combines the cognitive, sensory, temporal, and emotional demands of focus practice.
- It helps determine whether deliberate attention sessions are sustainable and whether later work is helped or depleted.
- Track fatigue, frustration, headache, and task performance after sessions.
- A quiet interface can still impose an excessive internal load.