HCD.Preface:6 - Choose the scope and the evidence that change this use

The broad subject is deliberate human capability development. A personal programme comparison narrows it to finite changes for one person’s later Work: HCD.2 compares complete candidate arrangements from that person’s supported baseline. HCD.28’s future-audience learning-product design has a different result. It keeps audience assumptions, output tasks, alternatives, support and budgets explicit so that the author can develop a comparable product fragment; personal recommendation waits for the relevant person and evidence. This difference gives the author a useful direct start and identifies what individualization must later add.

Performance, unfamiliar transfer and retention narrow the evidence question in different ways. HCD.11 asks what the person contributed under specified conditions. HCD.12 asks what survives a material unfamiliar change to an already demonstrated contribution. HCD.13 compares earlier and delayed performance with the intervening practice and support conditions preserved. A claim about learning a newly supplied Method instead uses the declared new-source intention in HCD.12:4.5. These are useful distinct questions because the same correct answer can support different inferences, or fail to distinguish them.

The intended capability may include competent use of sources: a person may need to recognize a question, find a current rule, use a calculator and obtain a specialist result. Independence concerns the particular contribution being judged. If independent recognition is required, the person must select the relevant response before a teacher or AI supplies that selection; permitted references and accessibility support can remain. HCD.6 specifies the intended task conditions, HCD.7 establishes available support, and HCD.9/HCD.11 preserve the help actually received. HCD.12 and HCD.13 then interpret transfer or delay under those conditions. A delayed attempt with AI also withdrawn answers that combined condition; separate delay and support-dependence claims need an interpretable comparison.

Continuing development extends beyond a fixed course. HCD.15 connects changes in later Work or evidence to opportunities for practice, current sources, coaching, specialist access and reassessment under an agreed burden. A material change can reopen one contribution while the rest stays in ordinary use. Use HCD.14 for a local revision; enter HCD.15 when a continuing arrangement must respond to further changes. If the question concerns which human-development Method claim remains warranted for a population and use, HCD.16 compares that claim with serious alternatives. If it concerns how a practice continues among participants, HCD.17 tests the cultural relation. The continuation application shows all three questions with their consequences kept separate.

These are different bounded uses of the available repertoire. They retain the same direct source, domain and authority boundaries. A narrower use is helpful when its specified person, audience, evidence question, or continuing-development object changes the action, result or stop.