2026-04-27 20:45:20lisa:
Data Collection Methods: align CYU Q1 with curriculum's four methods
Curriculum recognises only interview/survey/observation/report.
Q1 was using 'literature review' (a sub-type) as the secondary
option — replaced with 'report' so the four MCQ options match
the four-method framework exactly. Other questions already used
curriculum-correct terms.
sd/C02/Data Collection Methods.md ..
@@ 193,9 193,9 @@
Answer in your head first, then click the spoiler to check.
**1.** Which of these is a **secondary** data collection method?
>! **(d) literature review.** Secondary methods reuse data someone else already collected. Interviews, surveys, and observations are all *primary* — you collect the data first-hand.
+
>! **(d) report.** Secondary methods reuse data someone else already collected — that's what *reports / existing data* covers. Interviews, surveys, and observations are all *primary* — you collect the data first-hand.
**2.** You want to know whether your survey finding *"most students prefer dark mode"* is real or just a fluke. Which method would best **triangulate** that claim?
*(a) another survey with the same question · (b) an interview asking why · (c) observation of students using the system in their usual environment · (d) a report on UI trends*
