AQA A-Level Geography

Last Accessed

Recently visited lessons will appear here for quick access.Start exploring your first lesson today!

3.1.1 Water and carbon cycles

3.2.1 Global systems and global governance

3.2.2 Changing places

3.4 Geographical evidence and methods

Graphs and statistical enquiry

3.4.2.3 - Choosing and interpreting geographical graphsA graph's form determines which comparisons are easy to see and which can be misleading. Learn to select, construct and interpret line, bar, scatter and circular graphs using complete original illustrative geographical data. Graph construction is ungraded notebook or software practice; written qu...
3.4.2.3 - Triangular, logarithmic and dispersion graphsSpecialist graphs reveal composition, multiplicative change and the distribution of observations. Learn to read their scales, choose them for suitable geographical data and avoid misleading comparisons. All datasets below are original illustrative training data; graph construction is ungraded pra...
3.4.1, 3.4.2.4 - Central tendency and dispersion in field dataDescriptive statistics summarise the centre and spread of geographical observations. Learn to calculate and select mean, median, mode, range, interquartile range and standard deviation, then interpret them within the measurement and sampling design. The worked data are original illustrative field...
3.4.1, 3.4.2.4 - Spearman's rank and significanceSpearman's rank describes the strength and direction of a monotonic association between paired variables. Learn to calculate it, handle tied values correctly and distinguish a descriptive coefficient from a justified significance test. The complete original training examples concern geographical...
3.4.2.4 - Chi-square and geographical hypothesesChi-square compares observed categorical counts with counts expected under a stated null model. Learn goodness-of-fit and contingency-table methods, their assumptions and significance decisions, then express a defensible geographical conclusion. All worked counts are original illustrative trainin...

3.1.2 Hot desert systems and landscapes

3.1.3 Coastal systems and landscapes

Coastal processes and landscapes

3.1.3.1, 3.1.3.2 - Coastal systems and energyUnderstand how energy and sediment move through a coast, why waves and tides vary, and how feedbacks connect individual landforms into a changing landscape.
3.1.3.2 - Sediment cells and coastal processesTrace sediment from its sources through a coastal cell, explain the processes changing and transporting it, and use a budget to distinguish movement from net gain or loss.
3.1.3.3 - Erosional coastal landscapesExplain how interacting marine and sub-aerial processes produce cliffs, platforms, caves, arches and stacks, and use a coast beyond the UK to show how structure changes the sequence.
3.1.3.3 - Depositional coastal landscapesExplain how sediment supply, waves, currents and wind produce beaches, spits, bars, barriers and dunes, using Cape Cod beyond the UK while distinguishing similar-looking forms.
3.1.3.3 - Estuaries, mudflats and saltmarshesExplain how tidal water, sediment and vegetation build estuarine landscapes, and judge why mudflat or saltmarsh growth can vary within the same estuary.
3.1.3.3 - Sea level and emergent or submerged coastsDistinguish changes in ocean level from movement of land, then explain raised coastal features and drowned valleys using contrasting settings beyond the UK.
3.1.3.3 - Climate, time and coastal landscape changeEvaluate observed and projected climate effects on coasts, and explain how short events, longer trends and inherited landforms interact without confusing a prediction with a measured outcome.

3.1.4 Glacial systems and landscapes

Ice processes and landscapes

3.1.4.1, 3.1.4.2 - Cold environments and glacial systemsCold environments develop where limited heat changes the storage and movement of water and rock. This lesson connects their global distribution to climate, soils, vegetation and the operation of glacial systems.
3.1.4.3 - Glacial budgets, advance and retreatA glacier's budget measures additions and losses over a stated period. Learn to calculate and interpret surface mass balance without confusing point measurements, whole-glacier change and terminus movement.
3.1.4.3 - Glacier types, movement and weatheringBed temperature and the stresses within ice determine how a glacier moves and erodes. This lesson links thermal conditions, weathering and contrasting forms of movement.
3.1.4.3, 3.1.4.4 - Glacial erosion and landscapesGlacial erosion reshapes rock at several scales. Learn how abrasion and plucking combine with inherited relief to produce a connected erosional landscape, including examples beyond the UK.
3.1.4.3, 3.1.4.4 - Glacial transport and depositional landformsGlaciers move debris and leave sediment when transport changes or ice melts. Distinguish the material, process and form, then connect depositional features into a landscape.
3.1.4.3, 3.1.4.4 - Meltwater and fluvioglacial landscapesMeltwater transfers both water and sediment through and beyond glaciers. Its variable discharge produces distinctive channels and deposits that differ from direct ice deposition.
3.1.4.3, 3.1.4.4 - Periglacial processes and landscapesCold ground processes reshape landscapes both near and far from glaciers. Learn how freezing, thawing, water and gravity produce different forms, and why inherited forms need cautious interpretation.

3.1.5 Hazards

Risk and tectonic hazards

3.1.5.1 - Hazard risk, perception and responsesA physical event becomes a disaster through its interaction with people, assets and the environment. This lesson explains why similar hazards produce different risks, perceptions and responses, and how two management models help interpret change over time.
3.1.5.2 - Earth structure and plate movementPlate tectonics connects Earth's internal heat and gravity to the creation, movement and recycling of crust. Understanding these drivers helps explain where tectonic hazards and landforms develop.
3.1.5.2 - Plate margins, landforms and magma plumesDifferent directions of plate movement create different landforms and hazard patterns. This lesson links each margin's mechanism to the shape, location and depth of its associated features, then distinguishes a mantle-plume chain from a subduction island arc.
3.1.5.3 - Volcanic hazards and their patternsVolcanic hazards differ in material, speed, route and duration. Their distribution reflects tectonic settings, but predicting a particular eruption requires local monitoring and careful interpretation of uncertain evidence.
3.1.5.3 - A recent volcanic event and responsesThe eruption near Grindavík, Iceland, on 14 January 2024 shows how a fissure's location can change risk despite close monitoring and protective works. The case distinguishes this event from the wider Reykjanes sequence and evaluates immediate protection and later housing adaptation.
3.1.5.4 - Seismic hazards and their patternsEarthquakes release accumulated strain suddenly, yet their distribution reflects long-term tectonic processes. This lesson distinguishes magnitude, local shaking and secondary hazards, then explains what probability maps and warnings can realistically tell us.
3.1.5.4 - A recent seismic event and responsesThe Türkiye–Syria earthquakes of 6 February 2023 show how a large physical event becomes a disaster through exposed buildings, unequal vulnerability and disrupted services. This case distinguishes the event sequence, country-specific impact measures and the evidence needed to judge recovery.

Atmospheric hazards and hazardous places

3.1.5.5 - Tropical storms and hazard patternsTropical storms draw energy and moisture from warm oceans, but their hazards can extend far inland. This lesson connects formation to wind, coastal and catchment processes, then shows how distribution, frequency and forecasts should be interpreted.
3.1.5.5 - Two contrasting recent tropical stormsHurricane Helene in the southeastern USA in September 2024 and Cyclone Freddy in southeastern Africa in February–March 2023 affected contrasting places. Their comparison shows why storm strength, prior conditions, access and response capacity must be considered together.
3.1.5.6 - Wildfire processes, impacts and responsesWildfire risk depends on ignition, available fuel, weather, topography and exposed communities. This lesson explains those controls and uses the Lahaina fire of 8 August 2023 in Maui, Hawaiʻi, to examine impacts, emergency communication and longer recovery.
3.1.5.7 - A multi-hazardous environment beyond the UKAlbay province in the Philippines contains Mayon volcano, steep volcanic slopes, settlements and a typhoon-exposed coast. This case examines interacting hazards and the ways management, livelihoods and risk perception influence continuing occupation. Evidence from 2020, 2023 and 2026 is kept sepa...
3.1.5.7 - A local community in a hazardous settingThis worked local community is Lower Broughton and Lower Kersal beside the River Irwell in Salford, England. It connects the 2015 flood, subsequent management and attributed resident experience. The final part teaches how to build an equivalent study for the community around your own home or stud...

3.1.6 Ecosystems under stress

3.2.3 Contemporary urban environments

3.2.4 Population and the environment

3.2.5 Resource security

3.3 Independent geographical investigation