本课目标

学完本课，你能够：

• 先写具体判断，再选择相关证据；
• 用关系从句和分词结构压缩来源、对象和时间信息；
• 区分结果数据、过程数据和主观体验；
• 解释两项证据如何共同支持一个有限判断；
• 把最重要限制放在结论旁，而不是藏到最后。

本课边界

继续使用教材原创的虚构会议案例。新增的观察记录和匿名脉冲问卷不是独立学术研究：观察者只看了三场会议，问卷仅有9名回应者且可能存在自选偏差。多来源不等于多项独立证实；若材料来自同一小团队，它们可以互相补充，但不能自动扩大总体代表性。

场景词汇

• relevant evidence 相关证据
• outcome data 结果数据
• process data 过程数据
• self-report 自我报告
• observer note 观察记录
• response bias 回应偏差
• independent source 独立来源
• evidence bundle 证据组合

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Evidence is relevant to a claim, not impressive by itself

Maya and Marcus must prepare a two-minute evidence briefing. They have the eight-week log, three observed check-ins and a nine-response staff pulse survey.

Part A — Choosing evidence for the claim

Marcus: Here’s the evidence I found: an eight-week log, an observer note covering three meetings and a pulse survey completed by nine of the twelve team members.

Maya: Before choosing evidence, what exact claim are we trying to support?

Marcus: “The bundled process made action ownership more visible in this support team.” That is narrower than saying it improved all performance.

Maya: Good. The evidence most relevant to ownership is the log showing that every new action had a named owner from week two onward.

Marcus: The observer note, written by a facilitator who attended weeks three, five and seven, records that owners were stated aloud for fourteen of fifteen new actions.

Maya: Those two sources describe the process from different angles: the stored record and what happened in meetings.

Marcus: The participants who answered the survey also reported greater clarity: seven of nine agreed that they knew who would follow up after the shorter check-ins.

Maya: Useful, but it is self-report. It supports perceived clarity among respondents, not proof that every owner completed the action.

Marcus: Should we include the drop from ten to six overdue items?

Maya: As context, yes. It is an outcome recorded during the same period, but it cannot isolate ownership from shorter meetings, the agenda, review or workload.

Part B — Explaining the bundle and its limits

Marcus: What evidence is not relevant enough for this briefing?

Maya: The survey item saying six people found the meetings “less tiring.” That matters to experience, but it does not directly support action visibility.

Marcus: And the average meeting length falling from twenty-nine to sixteen minutes?

Maya: It confirms that the format changed, but shorter duration alone does not show clearer ownership. We can mention it only to describe the bundle.

Marcus: Taken together, these findings support a limited conclusion: owners were more consistently named and most survey respondents perceived follow-up as clearer.

Maya: Add the outcome carefully: recorded overdue items also declined, although the sources cannot tell us how much ownership contributed.

Marcus: The main limitation affecting the conclusion is that all three sources concern the same twelve-person team.

Maya: There are two more: only three meetings were observed, and three team members did not answer the survey.

Marcus: Then I’ll use one sentence per evidence type—record, observation and self-report—followed immediately by the shared sample limit.

Maya: Exactly. Strong evidence communication makes the relevance visible and the limitation hard to miss.

Fictional evidence packet

Source	Sample／period	Directly records	Does not establish
eight-week action log	one 12-person team	weekly overdue counts; named owners from week 2	which process feature caused the outcome
facilitator observer note	meetings in weeks 3, 5, 7	owners stated for 14 of 15 new actions	all meetings or long-term consistency
anonymous pulse survey	9 of 12 team members	7 report clearer follow-up; 6 report less tiring meetings	views of 3 nonrespondents; actual completion

All three sources arise from the same team and bundled process change.

Check the story

1. What exact claim do Maya and Marcus choose?
2. Which two sources directly address whether owners were visible?
3. What does the survey support and not support?
4. Why is the overdue-item decline only context?
5. Which evidence is not directly relevant to action visibility?
6. What three major limitations will the briefing include?

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先有判断，后选证据

如果问题是ownership visibility，最相关的是：

• owner是否被记录；
• owner是否在会议中说出；
• 参与者是否知道谁跟进。

meeting felt less tiring可能很有趣，却不直接回答这个问题。相关性取决于判断，不取决于数字是否醒目。

三种证据回答不同问题

• record：系统中留下了什么；
• observation：有限现场中发生了什么；
• self-report：回应者如何感受或理解。

三者一致能增强有限判断，但仍共享同一小团队、同一时期和同一整体变更。

限制要紧贴结论

不要先用三段强语气推销结果，最后小字写small sample。更诚实的结构是：

In this twelve-person team, … . However, … .

听者在理解结论时就能同时看见适用范围。

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本课负荷说明

本课主动掌握6个新词块。L69来源框架和L70概率限定在练习中继续检索。

1. The evidence most relevant to … is …

把选择标准与材料连接；分析性。

The evidence most relevant to ownership is the action log.

2. The report published／written by …

用过去分词短语压缩来源信息。

The note written by the facilitator covers three meetings.

3. The participants who …

用关系从句限定对象，不把回应者扩大为全体。

The participants who answered the survey reported greater clarity.

4. The data collected during …

用分词结构限定时间和收集情境。

The data collected during the eight-week change show a downward count.

5. Taken together, these findings …

综合多项互补证据；不能掩盖共同来源。

Taken together, these findings support a limited process conclusion.

6. The main limitation affecting … is …

把最重要限制直接连接到受影响的结论。

The main limitation affecting generalization is the single-team sample.

Don’t Say It That Way

容易说出的句子	问题	更准确的表达
I found three sources, so the claim is strong.	来源可能不独立且不相关	Three sources from the same team address different parts of a limited claim.
Nine people said it, so the team agreed.	忽略非回应者与反对者	Seven of the nine respondents reported clearer follow-up.
The data prove performance improved.	指标和因果过宽	Recorded overdue items declined during the bundled change.
The limitation is a small sample.	没说影响什么	The single-team sample limits generalization beyond this case.

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1. 限定性关系从句保留必要对象

The participants who answered the survey reported greater clarity.
The actions that had named owners were easier to trace.

去掉从句会把结论扩大到所有参与者或所有行动。

2. 过去分词短语压缩被动信息

The note written by the facilitator covers three meetings.
The data collected during the trial concern one team.

它们等于which was/were written/collected。压缩后仍要避免修饰对象不清。

3. 现在分词短语描述主动特征

A table showing weekly counts provides outcome context.
Responses describing clearer follow-up support perceived clarity.

4. 悬垂分词会改变主语

Reviewing the survey, the limitation became clear.
Reviewing the survey, Maya noticed the limitation.
When the survey was reviewed, the limitation became clear.

分词短语的逻辑主语必须与主句主语一致。

5. 压缩不应牺牲来源边界

Data collected during the change show …

仍需补：谁的数据、多少人、何时、测量什么。第三册的压缩是为了提高信息密度，不是隐藏限制。

快速练习

合并或选择：

1. The facilitator wrote the note. The note covers three meetings.（用过去分词）
2. Nine participants answered. They reported their perceptions.（用who）
3. The table shows weekly counts. It provides outcome context.（用现在分词）
4. ______ the survey, Marcus noticed three missing responses. (Reviewing / Reviewed)
5. The data ______ during the change concern one team. (collected / collecting)
6. The limitation affecting ______ is the single-team sample. (generalization / the log exists)

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不要把长名词组一口气读完：

The observer note / WRITTEN BY THE FACILITATOR / covers THREE MEETINGS.

关系从句轻读，核心数量重读：

The participants who answered the survey / included NINE OF TWELVE team members.

综合结论前短暂停：

TAKEN TOGETHER, / these findings support a LIMITED PROCESS CLAIM.

影子跟读

The evidence most relevant to ownership is the action log.
The note written by the facilitator covers three meetings.
The participants who answered reported greater clarity.
Taken together, the findings support a limited conclusion.

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A. 理解检查

判断正误：

1. The briefing claims that all performance improved.
2. The action log records named owners from week two.
3. The observer attended all eight weeks.
4. Seven of twelve team members definitely reported clearer follow-up.
5. Less tiring meetings directly prove clearer ownership.
6. All three sources share the same team context.

B. Outcome / Process / Self-report

分类：

1. overdue items fell from ten to six
2. owners were stated for fourteen of fifteen new actions
3. seven respondents felt follow-up was clearer
4. meetings averaged sixteen minutes
5. six respondents found meetings less tiring
6. named owners appeared in the stored action log

C. 选择相关证据

判断：The bundled process made action ownership more visible in this team.

从下列选择最相关的三项，并说明其他项为何只是背景或无关：

• meeting length;
• named owner fields;
• spoken owner assignments;
• perceived follow-up clarity;
• less tiring meetings;
• overdue-item trend;
• office temperature.

D. 修正范围

1. The team agreed that follow-up was clearer.
2. The observer proved owners were always named.
3. Three independent sources confirm the result.
4. The process improved all performance.
5. Survey data represent every team member.

E. Lesson 69来源检索

用CH405—CH410介绍三份材料的来源类型，并指出客户案例、观察记录和匿名问卷是否独立、谁制作、覆盖何时、引用什么。

F. Lesson 70概率检索

用CH411—CH416说明：owner list为什么较相关、不能排除什么、结果可能依赖什么，以及为什么不一定代表实际完成率。

G. 证据简报角色扮演

角色A负责结果数据，B负责过程观察，C负责问卷。共同准备2分钟说明：

• 先写一个有限判断；
• 每人只选择一项最相关证据；
• 解释三项如何互补；
• 立即给出共享样本限制；
• 回答What would this evidence not justify?

H. 3分钟证据说明录音

选择一个低风险判断，使用至少两种材料。必须包括：判断、相关性、来源、对象、结果／过程／体验类别、共同限制和一句最有限结论。

I. 实用写作：证据摘要

写180—230词：

• claim;
• two most relevant sources;
• what each records;
• how they fit together;
• one apparently interesting but less relevant item;
• shared limitation;
• defensible conclusion.

J. 中译英情境表达

1. 与责任可见性最相关的证据是行动记录。
2. 由主持人撰写的记录覆盖三场会议。
3. 回答问卷的参与者报告说后续工作更清楚。
4. 在八周变化期间收集的数据只涉及一个团队。
5. 综合来看，这些发现支持一个有限的流程结论。
6. 影响推广的主要限制是单团队样本。

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画“判断—证据—相关性”三列

证据不能只粘在判断后面。第三列必须完成：

This evidence is relevant because it records / observes / asks about …

若无法写第三列，材料可能只是有趣而不相关。

删除一项最醒目的数字

把最吸引眼球但与判断最弱相关的数字暂时删掉，看看说明是否反而更准确。证据选择不是数字越多越好。

三天后的复测

只看三份材料卡，3分钟讲清两项互补证据和共享限制。若把7 of 9说成7 of 12或the whole team，重新练习对象限定。

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• 我能先写具体判断，再选择相关证据。
• 我能区分结果、过程和自我报告。
• 我能用关系从句和分词结构压缩信息且保持修饰对象清楚。
• 我不会把同一团队的三份材料称为三项独立证实。
• 我能把主要限制紧贴结论呈现。
• 我完成了3分钟证据说明、180—230词摘要和两组前课检索。
• 我不会把虚构证据包当作真实研究或普遍工作结论。