Cambridge O Level Environmental Management: Exam Preparation for the 2027-2029 Papers (5014)

Syllabus edition note. This resource follows the Cambridge O Level Environmental Management 5014 syllabus for exams in 2027, 2028 and 2029 (version 1), first examined in the June 2027 series (and also available in the November series in Mauritius only). If you sit 5014 in November 2026 in Mauritius, you sit the 2025-2026 syllabus (version 2), which differs: it has nine topics instead of seven, Paper 1 is “Theory” with Section A (20 marks) and Section B (60 marks), Paper 2 is “Management in context”, the assessment objectives are weighted AO1 40%, AO2 35% and AO3 25%, and it lists recommended case studies for each topic and a glossary of terms instead of a command word list. Use the 2025-2026 exam preparation page if you sit in November 2026.

Cambridge O Level Environmental Management 5014 is assessed by two written papers. Both are 1 hour 45 minutes, 80 marks and 50% of the qualification, both are externally assessed, and candidates answer all questions on both. The syllabus is not tiered and grades run A* to E. This page builds a preparation plan for the 2027-2029 papers, alongside the site’s 2027-2029 guides to Rocks, Ores and Minerals, Energy Resources and Land.

The two papers

	Paper 1 Principles of Environmental Management	Paper 2 Environmental Management in Context
Time and marks	1 hour 45 minutes, 80 marks, 50%	1 hour 45 minutes, 80 marks, 50%
Question types	Short-answer and structured questions with extended response questions based on source material	Short-answer, data processing and analysis, and extended response questions based on source material
What else	Tests AO1, AO2 and AO3	Uses source material to illustrate issues of environmental management and fieldwork investigations; tests AO1, AO2 and AO3

The changes page of the syllabus adds three points that shape preparation: Paper 1 no longer has sections, practical method-based questions are now limited to Paper 2, and Paper 2 no longer has a single-country context.

Where the marks sit: assessment objectives

Assessment objective	Paper 1	Paper 2	Whole qualification
AO1 Knowledge with understanding	55%	30%	43%
AO2 Handling information and problem-solving	30%	30%	30%
AO3 Investigation skills and making judgements	15%	40%	27%

The syllabus calls these weightings approximate. Exam-preparation priority: Paper 1 leans towards knowledge, so learn every “limited to” list by the syllabus’s own names. Paper 2 leans towards investigation skills and judgement: planning fieldwork, evaluating methods and forming conclusions from evidence carry about 40% of its marks.

Command words

The 2027-2029 syllabus publishes a list of command words with their meanings (p.43). The ones that decide how much to write:

Command word	What it asks for
State, Give, Identify	A short answer: express, produce or name, with no explanation
Define	The precise meaning; many definitions are given word for word in the syllabus
Describe	The points of a topic, or its characteristics and main features
Explain	Purposes or reasons, making the relationships between things clear, supported with relevant evidence
Compare	Similarities and/or differences
Discuss	Write about the issue in depth in a structured way; in this syllabus it usually comes as “discuss the benefits and limitations”
Suggest	Apply knowledge to a situation where there is more than one valid answer
Calculate, Determine	Work out an answer from the figures or information given
Justify	Support a case with evidence or argument
Predict	Say what may happen, based on the information available
Plot, Sketch, Show (that)	Mark points on a graph; draw a simple freehand diagram of the key features; give structured evidence that leads to a given result

Exam-preparation priority: before writing, underline the command word. A “describe” answer that explains wastes time, and an “explain” answer that only describes loses the marks for reasons.

Fieldwork: now examined explicitly

Fieldwork has its own sub-topic, 5.4 Fieldwork investigations, and the syllabus lists fieldwork requirements, apparatus and safety guidance (pp.37-39). The sampling strategies are random and systematic sampling; the sampling techniques are pitfall traps, pooters, sweep nets, quadrats, transects, aerial photography and drones, and automated sampling. The required apparatus list includes a hand lens, a humidity/moisture meter, a light meter, a metre ruler, a pH meter, a pitfall trap, a pooter, a quadrat (open frame and grid), a 30 cm ruler, a sweep net, a transect (long tape measure or string) and a tray for hand-sorting.

Exam-preparation priority: be ready to plan an investigation from a given aim. That means stating a hypothesis, naming the independent, dependent and control variables, choosing and justifying a sampling technique and strategy, saying how many repeats or replicates to take, identifying a hazard with a precaution, and saying how the results will be recorded and processed.

Data skills

The mathematical requirements (p.40) include percentages and percentage change, mean and range, standard form, significant figures and decimal places, area of a rectangle, scale, interpreting population pyramids and a range of graphs, gradient and intercept, correlation, 8-point compass directions, and latitude and longitude. Calculators may be used in all parts of the exam. The presentation-of-data guidance (p.41) sets conventions: table columns headed with the quantity and unit separated by a solidus (for example “time / s”), units not written in the body of a table, the independent variable on the x-axis, points plotted as crosses or encircled dots, a single thin best-fit line that ignores clear anomalies, pie charts in rank order starting at “noon” and going clockwise, bar charts with separate bars, and histograms with touching bars.

Worked routine: a data-response question

The routine below is an original model written for this resource, not a reproduction of any official past paper, insert or mark scheme.

Step 1 - read the title, axes, units and scale before the data.

Step 2 - underline the command word:
  DESCRIBE  -> the pattern, with quoted figures and units
  EXPLAIN   -> the process causing it
  CALCULATE -> show the working and give the unit
  SUGGEST   -> a plausible reason applied to this context

Step 3 - if describing: overall trend, one or two quoted values,
         and any anomaly or change in the pattern.

Step 4 - if the question asks about the method: name one limitation
         (for example too few samples, or no repeats) and one
         specific improvement.

For example, “percentage cover of grass falls from 80% at 0 m to 20% at 30 m from the path” quotes two values with units and a direction; “the cover decreases” earns less.

Before and during the exam

• Before: learn every “limited to” list and every syllabus definition; practise planning a fieldwork investigation; practise percentage change and reading graphs; prepare a benefit and a limitation for every strategy the syllabus asks you to discuss.
• During both papers: work through all the questions (there is no choice), and use the marks shown as a guide to how many points to make.
• On extended responses: use the source material, weigh benefits against limitations, and finish with a judgement.

Self-test

1. Which paper gives more weight to investigation skills and making judgements, and roughly what share of its marks?
2. Which of the two papers now carries practical method-based questions?
3. Name the two sampling strategies and four of the sampling techniques listed in the syllabus.
4. A reading rises from 40 to 50. What is the percentage change?
5. How should the axis for time in seconds be labelled?

Answers: 1. Paper 2, about 40%, so about 32 of its 80 marks. 2. Paper 2 only; the syllabus says they are no longer assessed in Paper 1. 3. Random and systematic sampling; any four of pitfall traps, pooters, sweep nets, quadrats, transects, aerial photography and drones, and automated sampling. 4. (50 - 40) / 40 x 100 = 25%. 5. “time / s”.

Written against the assessment overview (p.9), assessment objectives (pp.10-11), details of the assessment (pp.36-43) and changes page (pp.47-48) of the Cambridge O Level Environmental Management 5014 syllabus for 2027, 2028 and 2029 (version 1), read 2026-09-21. Always check the current syllabus for your examination year at cambridgeinternational.org.