The case board 场景学习单

A wall map connects names, calls, addresses, and dates, but several links come from one unverified source.

墙面图将姓名、通话、地址和日期连在一起，但多条联系来自同一个未经核实的来源。

INVESTIGATOR

Every new detail fits the same story, so the remaining gaps probably do too.

每个新细节都符合这个故事，所以剩余空白大概也是如此。

REVIEWER

A neat story is not the same as a supported explanation.

整齐的故事不等于有证据支持的解释。

REVIEWER

Label direct observations, source claims, confidence, assumptions, contradictions, missing records, alternative hypotheses, and the test for each link.

标注直接观察、来源说法、置信度、假设、矛盾、缺失记录、替代假设和每条联系的检验方式。

INVESTIGATOR

We will verify the weakest link first and record evidence that would disconfirm the main theory.

我们会先核验最薄弱的联系，并记录哪些证据会推翻主要理论。

The board becomes less convincing at a glance and more useful for an accountable investigation.

这块板乍看不再那么有说服力，却对可问责的调查更有用。