| English | 의미 |
|---|---|
| research question/rɪˈsɜːtʃ ˈkwestʃn/ | 연구 질문 |
| quantitative/ˈkwɒntɪteɪtɪv/ | 정량적 |
| qualitative/ˈkwɒlɪteɪtɪv/ | 정성적 |
| sample/ˈsæmpl/ | 표본 |
| convenience sample/kənˈviːnɪəns ˈsæmpl/ | 편의 표본 |
A broad concern needs a bounded question
- “Is society fair?” opens many questions. For a short school project, compare reported weekly transport and food spending in one defined group.
- A research question 研究问题 names what you will examine, whom it concerns and evidence you can feasibly obtain. Broad concepts can be researched after appropriate definition.
Which is the most clearly bounded question for a short spending survey at one school?
난이도 1/5 · 100 코인 + 오늘 첫 완료 시 소액 보너스
It identifies a group and comparison. Broader questions can also be researched after suitable definition and design.
"학생과 소셜 미디어"라는 넓은 주제를 구체적으로 연구 가능한 질문 하나로 좁혀야 합니다.
난이도 3/5 · 200 코인 + 오늘 첫 완료 시 소액 보너스
Example: among volunteer Year 11 respondents in one week, how do reported phone interruptions relate to reported study blocks? This observational question does not establish causation.
Match evidence to the question
- Quantitative 定量 data record counts or amounts; qualitative 定性 data describe meanings or experiences. Questionnaires and interviews can collect either or both.
- A survey may ask reasons, and interviews may include counts. The question design and selection determine what a claim can support, not the tool’s name alone.
각 방법을 해당 질문과 매핑하십시오.
난이도 2/5 · 140 코인 + 오늘 첫 완료 시 소액 보너스
Counts and descriptive accounts serve different purposes. A questionnaire or interview can collect both when its questions are designed accordingly.
Describe selection honestly
- A sample 样本 is the observed subset. A convenience sample 便利样本 of classmates may be feasible without representing the whole school.
- Check the task’s actual requirements. Naming a limitation is necessary but does not automatically make an unsuitable sample acceptable.
자신의 반을 조사했습니다. 보고서에는 어떤 내용이 포함되어야 합니까?
난이도 1/5 · 100 코인 + 오늘 첫 완료 시 소액 보너스
State actual selection and limits. Describing a convenience sample does not automatically satisfy every task’s sampling requirement.
Plan a respectful procedure
- Use appropriate information, consent, voluntary participation and careful data handling. Explain withdrawal arrangements and avoid unnecessary identifiers.
- Anonymity and confidentiality differ: a confidential identified interview is not anonymous. Removing names alone may still leave identifying details.
A questionnaire records amounts and asks an optional open reason. What kind of data can it collect?
난이도 1/5 · 100 코인 + 오늘 첫 완료 시 소액 보너스
The amount is numerical and the open reason is descriptive. Collection format alone does not fix the data type.
Keep claims inside the evidence
- A survey of twenty volunteers describes those responses. Interviews can explain reported reasons without establishing that each reason caused the behaviour.
- Record selection, wording, period and missing answers. A mixed-methods study needs a reason for combining evidence, not just more tools.
Record selection, wording, period and missing answers. A mixed-methods study needs a reason for combining evidence, not just more tools.
학생 연구 프로젝트에는 반드시哪些内容이 포함되어야 합니까? 모두 선택하십시오.
난이도 2/5 · 140 코인 + 오늘 첫 완료 시 소액 보너스
Ethical planning follows the approved task and participant needs. Not every design can promise complete anonymity.