DSE Geography Syllabus: Compulsory Topics, Electives and Exam Structure

Geography is one of the elective subjects of the Personal, Social and Humanities Education key learning area in senior secondary education, and its public assessment is built on the Geography Curriculum and Assessment Guide (Secondary 4–6) jointly prepared by the Curriculum Development Council and the Hong Kong Examinations and Assessment Authority. Candidates are expected to have the general knowledge of junior secondary Geography and of the Personal, Social and Humanities Education curriculum; the map-reading and data-analysis skills the subject requires build on the geographical skills training of secondary schooling. The DSE Geography Syllabus is designed precisely to connect three scales — the natural environment, the human environment and global challenges.

In terms of structure, Geography is planned at about 250 hours and divided into three parts: the Compulsory Part (about 68% of lesson time, roughly 170 hours) covers seven geographical issues and problems and is taken by every candidate; the Elective Part (about 20%, roughly 50 hours) offers four elective units of which candidates must take two; and the geographical skills and spatial data enquiry infused into the learning and teaching of both parts, including fieldwork.

The Compulsory Part is known for its issue-based design: every topic is introduced by a geographical question, such as “Is it wise to live in areas prone to hazards?”, “Can technology solve the problem of food shortage?” or “Is it fact or fiction?”. This approach asks students not only to remember landforms and phenomena but to use evidence, weigh competing standpoints and reach a supported judgement — which is precisely what separates Geography from subjects that can be passed by memorising facts.

It is worth noting that the public assessment of Geography has no School-based Assessment, and all marks come from the public examination. From the 2027 DSE onwards, the Education Bureau’s optimisation measures change the arrangement for Paper 1 Part B (the compulsory fieldwork-based question) from “choose one out of three” to “choose one out of two”, and the Supplementary Notes to the Geography Curriculum and Assessment Guide (2025) explain more clearly the fieldwork skills the DSE will involve; the Supplementary Notes apply to all senior secondary levels from the 2025/26 school year.

Geography’s most distinctive difficulty is that it demands three languages at once: the language of maps and spatial data, the scientific language of natural processes, and the humanistic language of issue-based argument. Memorising the textbook while missing any one of the three leaves a student stuck on a particular type of question, making no progress.

The Compulsory Part contains seven issues and problems in total, taking up about 68% of lesson time (roughly 170 hours) and moving from the natural environment all the way to the human environment and global challenges. The Guide makes clear that there is no fixed teaching order for the seven compulsory units and that schools may arrange them according to their own circumstances; the assessment scope of the public examination, however, does not change. The core learning focus of each issue is set out below, so that parents and students can check whether their own notes are complete.

The Elective Part takes up about 20% of lesson time (roughly 50 hours), and candidates must study and sit two of the following four units (about 25 hours each). Before choosing, check which units your own school actually offers — some schools run only two or three of them, and Paper 2 examines only the two units a candidate has chosen.

The public assessment of Geography consists of two papers, with the public examination accounting for 100% and no School-based Assessment. Paper 1 examines the Compulsory Part and accounts for 75% of the subject, lasting 2 hours 45 minutes; Paper 2 examines the Elective Part and accounts for 25% of the subject, lasting 1 hour 15 minutes. According to the HKEAA’s latest Geography assessment framework, these weightings remain unchanged.

Paper 1 is divided into Parts A, B, C and D: Part A consists of multiple-choice questions drawn from any topic in the Compulsory Part, all of which must be attempted, with a suggested time of about 30 minutes; Part B is one compulsory fieldwork-based question, with a suggested time of about 45 minutes; Part C sets four data-based / skills-based / structured questions, of which candidates answer two; and Part D sets three short essay questions, of which candidates answer one. Candidates may also distribute their answering time freely among the four parts according to their own judgement.

Paper 2 is divided into Parts E and F, and the questions come from the Elective Part: each part sets four questions and candidates must answer one from each part, and the two questions answered may come from the same elective unit or from different ones. Both papers may set map interpretation questions based on Hong Kong topographical maps (1:20,000 / 1:5,000) and/or simplified maps, so map-reading skills must be thoroughly practised.

A distinctive feature of Geography is that fieldwork is not a separate assessment component: it runs through the learning and teaching of both the Compulsory and the Elective Parts, and is examined directly in Paper 1. Geographical skills and spatial data enquiry are infused into the teaching of every unit, and candidates must be able to apply techniques of sampling, measurement and data interpretation.

Geography questions can broadly be divided into three sets of abilities: knowledge and understanding, application and skills, and evaluation and argument. The three require different ways of revising, and dividing time equally among them often wastes half the effort.

Finally come the short essay and explanation questions. Markers have always valued a complete chain of cause and effect: state the cause first, then the mechanism, and finally the result or the impact. When explaining why a place has a high hazard risk, for example, you should set out the natural factors (such as geology and climate), the human factors (such as population density and land use) and the management factors in turn, and only then give an overall judgement of the risk; leaving out any one link loses key marks. For questions involving “sustainable development”, it is advisable to cover the environmental, economic and social dimensions at the same time.

Geography is both knowledge and evidence of ability. The three points below are the practical considerations parents and students discuss most often when choosing subjects.

The differences in Geography results rarely come from how clever a student is; most come from method. The four points below are the marks most often lost that our tutors see in tuition, together with the matching strategy.

• Official resources—the Education Bureau’s Geography Curriculum and Assessment Guide (Secondary 4–6) and the Supplementary Notes (2025) (jointly prepared by the Curriculum Development Council and the Hong Kong Examinations and Assessment Authority); and the HKEAA’s Geography assessment framework and its Examination Report (with marking scheme and comments on candidates’ performance). Curriculum documents and assessment frameworks are always more reliable than notes circulating online.
• Further reading—articles in our Geography and social science series: DSE Geography Past Paper Drilling Guide, DSE Economics Syllabus, and DSE Mathematics Syllabus.
• Tip for parents—in Geography, marks are lost far more often because students are unwilling to write evidence than because they do not understand the concepts. Encourage your child to follow local geographical issues in Hong Kong (such as climate action, urban renewal and coastal management in the news) and to link textbook concepts with real cases — far more effective than working blindly through supplementary exercises.

Note: The information above is for reference only. Please consult professional education institutions for details.

This article was initially drafted and organised with AI. Editor / Professor Chan Kwok-wai,

Managing Editor / Kong Yee-leung