Topic 01 · Inquiry & Evidence

Developing Research Questions

How can a broad concern become an ethical, feasible, and analytically powerful research question?

Learning goal

What you will be able to do

develop a contestable research question; justify scope and supporting questions; revise for feasibility, neutrality, and ethical inquiry

Before you begin

Activate what you know

Take the topic public transportation. Write one factual question, one causal question, and one evaluative question; note what evidence each would require

Words to know

research questionfocused question an investigation will answer with evidence
compelling questionimportant, contestable question connecting evidence with enduring civic or historical issues
supporting questionnarrower question that develops a necessary part of the inquiry
scopedefined limits of place, time, population, and issue
feasibilitywhether available time, access, skills, and sources make a study workable
working hypothesistentative explanation to test rather than defend at all costs
operational definitionspecific explanation of how an important term will be recognized or measured
research ethicsprinciples protecting people, privacy, dignity, consent, and truthful use of evidence

Design the Investigation Before Collecting Evidence

A strong Grade 8 research question is contestable, specific, significant, and answerable with available evidence. “Is transportation good?” hides definitions and scale. “How did evening-route changes affect travel time to major job and school sites in three neighborhoods from 2019 to 2025?” identifies a relationship, population, place, and period. Key terms need operational definitions. Access might mean distance to a stop, service frequency, travel time, affordability, disability access, or several measures. Defining it prevents the researcher from changing the meaning whenever evidence becomes inconvenient. Supporting questions should perform distinct jobs: establish policy chronology, measure service change, identify affected groups, compare experiences, and investigate alternative explanations. A logic map can show how each answer contributes to the main conclusion and expose a missing step before research begins

Teaching visual 1 for Developing Research Questions — **Read the visual.** A researchable question names the relationship, population or place, period, and evidence demand without assuming the answer

Revise for Fairness, Feasibility, and Ethics

A leading question such as “Why did officials deliberately abandon poor neighborhoods?” assumes motive and conclusion. A neutral revision asks how service changed, what reasons records provide, who experienced effects, and whether evidence supports unequal impact or intent. Neutral wording does not forbid a critical finding; it makes the finding earn its strength. Feasibility may require narrowing years or locations, using public aggregate data, or replacing impossible interviews with archived testimony. Ethical design never asks classmates to disclose immigration status, disability, income, victimization, or political beliefs for convenience. If a question cannot be answered without unjustified privacy risk, redesign it. A working hypothesis can guide early source choices, but it must remain revisable. Keep a decision log recording why terms, scope, or supporting questions changed. Transparent revision is evidence of disciplined inquiry, not failure

Teaching visual 2 for Developing Research Questions — **Read the visual.** Importance alone is insufficient; a responsible inquiry must be doable and avoid transferring research costs onto vulnerable people

Key point

Questions Commit You to Evidence

The wording determines what counts as relevant evidence, which comparisons are valid, and what conclusions remain outside scope

Study strategy

Use the Question Blueprint

How did X affect Y for Z in place P during period T, according to evidence E? Then test whether every element is necessary and researchable

Common misconception

Neutral Does Not Mean Value-Free

Researchers can study injustice directly while avoiding wording that presumes disputed facts or treats people’s rights as debatable

Try it

Question Design Memo

Draft a question, four supporting questions, operational definitions, source plan, feasibility limit, privacy safeguard, and one revision trigger

TOPIC SUMMARY

A defensible research question defines scope and concepts, organizes distinct supporting questions, anticipates evidence, and remains feasible, neutral in method, ethical, and revisable

Practice and answer guide

Work through all 12 questions. Open an answer only after you have written or explained your response.

1. Which question is most researchable? A. Is history important? B. How did a 2022 zoning change affect rental construction in River City through 2025? C. Why are officials always unfair?
Check answer
How did a 2022 zoning change affect rental construction in River City through 2025?
2. Explain why that question is stronger
Check answer
It specifies a policy, outcome, place, and period, invites causal analysis, and can be investigated through records and data without assuming the result
3. Operationally define transportation access with two measurable indicators
Check answer
Examples include walking distance to a stop, departures per hour, total travel time, fare burden, wheelchair accessibility, or service reliability; both must be specific
4. Revise: Why did leaders intentionally ruin the neighborhood?
Check answer
A defensible revision is, “How did the policy affect neighborhood housing, services, and residents, and what reasons did officials provide?”
5. Write one chronology and one perspective supporting question for the revised inquiry
Check answer
Chronology might ask when decisions and changes occurred; perspective might ask how tenants, owners, businesses, or officials described effects
6. Draw a logic map connecting four supporting questions to one conclusion
Check answer
The diagram must show four nonduplicative questions supplying background, evidence, perspectives, or alternative explanations to the main answer
7. A project has two weeks and no interview access. Name one responsible scope revision
Check answer
Narrow the period or sites, use public records and archived accounts, or change the outcome to one measurable with existing data
8. Why is a working hypothesis not a conclusion?
Check answer
It is a tentative expectation that guides testing and must change when stronger evidence contradicts it
9. Name two privacy risks in a student migration survey
Check answer
It could expose legal status, family history, displacement, address, or trauma and could pressure peers to disclose private experiences
10. What should a researcher do if the only available evidence cannot answer motive?
Check answer
State that motive is unproven, investigate actions and stated reasons, seek additional evidence, or revise the question from intent to effect
11. Distinguish a meaningful question from a feasible question
Check answer
Meaning concerns significance; feasibility concerns whether time, sources, access, and methods can responsibly answer it
12. Draft and justify one complete research question using place, period, relationship, and evidence need
Check answer
Answers vary but must include all requested elements, avoid leading language, and explain why credible evidence could answer it