Citizenship and Social Development: Using Concepts to Explain Data and Argue a Position
What this domain tests
Citizenship and Social Development (公民與社會發展科) is a compulsory HKDSE subject, first examined in 2024, assessed entirely by public examination. Questions are data-based: you are given short text, charts, tables or quotations and must apply curriculum concepts to explain, compare or evaluate. Marks are lost less from not knowing facts than from failing to use concepts to explain the material in front of you.
The three themes
- Hong Kong under "One Country, Two Systems": the Constitution and the Basic Law, the HKSAR's constitutional order, rule of law, residents' rights and obligations, national security, national identity.
- Our country's development and the HKSAR: reform and opening up, poverty alleviation, innovation and technology, the Guangdong–Hong Kong–Macao Greater Bay Area, the Belt and Road Initiative, Hong Kong's role in national development.
- Interconnected world: globalisation and economic integration, public health, climate change and sustainable development, international cooperation and China's participation in it.
Rules that earn marks
- Name the concept, then apply it. "The figure rises" earns description marks only; "it rises because [concept], which means…" earns explanation marks.
- Read the command word. Describe = state the trend with figures; Explain = concept plus causal link; Compare = both sides; Evaluate / Do you agree = a clear stance, at least two developed arguments with evidence, a counter-argument, and a conclusion consistent with the stance.
- When a question says "with reference to the source and your own knowledge", quoting the source alone caps the mark.
Worked example
Stimulus: "Survey - 18% of respondents aged 15–24 had worked or studied in a Greater Bay Area city, against 7% of those aged 45 or above." Question: Explain a reason for the difference (4 marks). Reasoning: (1) State the pattern - the younger cohort is more than double the older one. (2) Select a concept: 互聯互通 / the "one-hour living circle" plus education pathways. (3) Explain - younger residents encounter GBA opportunities through school exchanges, mainland university places and graduate schemes, while faster cross-border transport and travel permits lower the cost of working there, so participation is higher. (4) Tie the explanation back to the figures. Two developed points, each concept plus link, fill 4 marks.
Traps
- Copying figures and stopping - that reaches description marks only.
- Claiming the HKSAR enjoys "full autonomy", or calling the Basic Law "China's constitution": both are conceptually wrong.
- One-sided answers to "to what extent", or a conclusion that contradicts the argument built above it.
- Generic claims such as "the country is developing fast" without a named policy, place or example.
- Substituting personal feeling for concepts and evidence.