Breaking down the question
Two demands sit inside this question, and both must be met. The first is expository: to set out the dialectics involved in each mode of production as Marx conceived it. This requires the candidate to march through the succession of epochs — primitive communism, ancient slavery, feudalism, capitalism, and the anticipated socialism and communism — and, crucially, to identify in each the internal contradiction that drives it towards its successor. The word dialectics is the pivot: the answer is not a static description of each mode but an account of the tension within it that propels historical change.
The second demand is the command critically examine. This is evaluative. The examiner wants the theory stated faithfully and then interrogated — its explanatory power weighed against its difficulties, such as economic determinism, the awkward fit of the "Asiatic" mode, the non-arrival of proletarian revolution, and the teleological reading of history.
At twenty marks the architecture is clear: a short statement of the dialectical method and its Hegelian inheritance, a sequence through the modes with the contradiction named in each, and then a genuine critical assessment. Fidelity in the exposition earns the right to evaluate.
How to approach it
Open by explaining the dialectic — the movement of contradiction and its resolution — and Marx's materialist inversion of Hegel: contradictions lie not in ideas but in the material organisation of production. Define the mode of production as the unity of forces and relations of production, and state the general law that change occurs when developing forces come into conflict with existing relations.
Then take the modes in order, naming the dialectic in each: the emergence of surplus and property dissolving primitive communism; the master-slave antagonism of the ancient world; the lord-serf contradiction of feudalism and the growth of commerce within it; and the bourgeoisie-proletariat contradiction of capitalism, sharpened by socialised production against private appropriation.
Draw the exposition from Marx's historical materialism and its theory of class, and bring in Karl Marx for the thinker's wider frame. Reserve the final section for criticism, and close with a measured verdict on the theory's value.
Model answer
Marx's theory of history rests on a dialectical conception of change. He inherited the dialectic from Hegel — the movement by which a condition generates its own contradiction and is transformed through the resolution of that tension — but inverted it. For Hegel the motor of history was the unfolding of ideas or spirit; for Marx it was material. Contradictions arise not in thought but in the organisation of production. This is dialectical materialism: history advances through conflicts internal to successive economic systems.
The unit of analysis is the mode of production, the combination of the forces of production (technology, tools, labour, raw materials) and the relations of production (the property and class relationships through which production is carried on). The general law is that the forces of production tend to develop, and at a certain point come into contradiction with the existing relations, which turn from forms of development into fetters. This contradiction, expressed as class struggle, is resolved through the revolutionary transformation of one mode into another. Marx and Engels traced this dialectic through a sequence of epochs.
Primitive communism. The earliest mode had communal ownership, simple forces of production and no classes. Its dialectic lay in the very development of those forces: as tools improved and a surplus beyond subsistence became possible, private property, the division of labour and class distinctions emerged. The growth of productive capacity dissolved the classless community from within, giving rise to class society.
Ancient (slave) mode of production. In the classical world production rested on the ownership of human beings. The central contradiction was between masters and slaves — the antagonism between those who owned and those who were owned. This mode expanded through conquest, but its reliance on slave labour stifled technical innovation and became unstable; its internal tensions, together with external pressures, gave way to feudal relations.
Feudal mode of production. Here the contradiction was between lords and serfs, the landowning nobility extracting surplus in labour, kind or rent from a peasantry bound to the land. Yet within feudalism grew a new force — trade, towns and a merchant and artisan class, the nascent bourgeoisie. The expansion of commerce and manufacture strained against the restrictive feudal relations of guild, manor and personal bondage. This internal contradiction between rising commercial forces and confining feudal relations propelled the transition to capitalism.
Capitalist mode of production. Capitalism is defined by the antagonism between the bourgeoisie, who own the means of production, and the proletariat, who own only their labour power and must sell it. Its defining contradiction, for Marx, is between the increasingly social character of production — vast, coordinated, collective industry — and the private appropriation of its fruits by the capitalist class through the extraction of surplus value. Capitalism revolutionises the forces of production as no earlier mode did, but in doing so it concentrates and organises an ever-larger proletariat, recurrent crises of overproduction, and deepening class polarisation. Marx held that capitalism thus produces "its own gravedigger", the contradiction sharpening until it is resolved by proletarian revolution.
Socialism and communism. The resolution, Marx anticipated, would be a transitional socialist stage of collective ownership under the dictatorship of the proletariat, culminating in communism — a classless, stateless society in which the contradiction between social production and private appropriation is abolished, and with it the dialectic of class struggle itself. History, in this sense, would reach its end not through the cessation of change but through the disappearance of class antagonism as its motor.
Critical examination. The theory's power is considerable. It offers a unified, dynamic account of historical change that ties economy, class and revolution into a single logic; it correctly foresaw the concentration and centralisation of capital, recurrent economic crises and the globalising drive of the capitalist mode; and its dialectical method remains a fertile tool for grasping how systems generate the tensions that transform them.
Yet several criticisms press hard. First, the charge of economic determinism: by making the material base the ultimate determinant, Marx is accused of underplaying the independent force of ideas, religion, politics and culture — the objection Max Weber pressed in showing how the Protestant ethic shaped capitalism's rise. Second, the unilinear and teleological reading of history, marching through fixed stages towards a predetermined communist end, sits uneasily with the diversity of actual historical paths; Marx's own awkward "Asiatic mode of production", inserted to accommodate societies that did not fit the European sequence, exposes the strain. Third, the central prediction has not been borne out: proletarian revolution did not arrive in the advanced capitalist economies. Instead a large middle class emerged, welfare states softened class antagonism, and the working class fragmented rather than unified. Fourth, later critics questioned whether the abolition of class contradiction is achievable, given that state-socialist societies reproduced new hierarchies and estrangement of their own.
Assessment. The dialectics of the modes of production are best judged neither as vindicated prophecy nor as discredited dogma. As a method for analysing how each economic order generates the contradictions that undo it, Marx's scheme remains one of sociology's most penetrating instruments, and his diagnosis of capitalism's tendencies has proved remarkably durable. As a rigid law of unilinear, inevitable progression to communism, it is too deterministic and too teleological to survive the historical record. Its value, in short, is considerable but conditional: strongest as a dialectical analysis of contradiction and change within capitalism, weakest as a guaranteed forecast of history's destination.
Examiner's perspective
The word that separates strong scripts from weak ones is dialectics. A candidate who merely describes each mode of production statically, without naming the contradiction that drives it into the next, has answered a different and easier question. Examiners look for the master-slave, lord-serf and bourgeoisie-proletariat antagonisms to be identified explicitly, and for the general logic of forces outgrowing relations to be stated clearly.
The command critically examine is a scoring criterion. A faithful exposition followed by a genuine evaluation — economic determinism, the strained Asiatic mode, the teleology of stages, and the non-arrival of revolution — is what the mark scheme rewards. Scripts that praise Marx without qualification, or dismiss him without first stating the theory accurately, are capped.
The best answers keep the two halves in balance, use the correct textual anchors, and close with a precise verdict: the dialectical method is a lasting analytical tool and the account of capitalism largely sound, while the unilinear march to communism is the theory's most vulnerable claim.