Definition:
A text type is a category of text defined by its internal linguistic and structural-rhetorical properties — such as narration (chronological event sequencing), argumentation (claim-evidence-conclusion structure), description (spatial or property-based characterization), and exposition (definitional and explanatory organization) — as distinct from genre, which is defined by social purpose, situational context, and community conventions. Text type is a functional, internally defined category; a single genre may blend multiple text types (an academic article contains both argumentation and description), while the same text type appears across many genres.
Text Types vs. Genre
| Dimension | Text type | Genre |
|---|---|---|
| Defined by | Internal structure and linguistic properties | Social purpose and situational context |
| Examples | Narration, argumentation, description | Academic article, business letter, newspaper editorial |
| Basis | Rhetorical mode, cognitive organization | Community norms, communicative function |
| Stability | Cross-cultural and cross-situational | Community and culture-specific |
A newspaper editorial is a genre that typically includes argumentation + some description. A fairy tale is a genre primarily realized through narration + description.
Werlich’s Text Type Taxonomy
Egon Werlich (1976)’s classic taxonomy identifies five text types based on cognitive functions:
| Text type | Cognitive function | Typical structure | Example |
|---|---|---|---|
| Descriptive | Perceiving and processing location/state | Spatial or property organization | Nature essay, character sketch |
| Narrative | Perceiving and processing events in time | Chronological sequence | Story, report |
| Expository | Analyzing and synthesizing | Definition, classification, explanation | Textbook, encyclopedia |
| Argumentative | Forming and justifying opinion | Claim → evidence → conclusion | Editorial, academic argument |
| Instructive | Planning future actions | Sequential procedure | Recipe, manual |
Text Type Blending
Real texts rarely represent a pure text type:
- A lab report (genre) contains: narrative (methods section), description (results), argumentation (discussion), expository (introduction)
- A novel (genre) contains: narrative (main) + description + dialogue (argumentative/interactive)
Recognizing text type blending is a key discourse analysis skill.
Text Type and SLA Writing
Research in L2 writing has found:
- Different text types make different cognitive and linguistic demands on learners
- Narrative is typically acquired earlier than argumentation in L2
- Argumentative text type is particularly challenging because it requires stance-taking, hedging, and structured claim-evidence reasoning — often culturally variable
- Contrastive rhetoric research has examined how learners of different L1 backgrounds prefer different organizational strategies in the same text type (e.g., argumentation)
Linguistic Features of Text Types
Each text type has characteristic grammatical features:
- Narration: simple past, sequential connectives (then, after, next), characters/agents
- Description: stative verbs, present tense, spatial relations, adjectives
- Exposition: passive structures, nominalization, logical connectives
- Argumentation: modal verbs (hedging), adversative connectives (however, although), stance markers
- Instruction: imperative mood, second-person, procedural connectives
History
The modern text type concept in linguistics is most associated with Werlich (1976) and the text linguistics tradition. It connects to classical rhetoric’s divisions of discourse (logos, ethos, pathos; genres of epideictic, deliberative, and forensic rhetoric). In SLA and writing research, text type has been a productive variable for understanding task demands and learner text organization.
Common Misconceptions
- “Text type and genre are the same thing.” Genre is socially defined by purpose and community; text type is functionally defined by internal organization. The distinction matters for understanding both text classification and writing development.
- “Written texts are pure in text type.” Virtually all extended texts blend multiple text types; the analytical task is identifying which type predominates and how types are combined.
Criticisms
Werlich’s taxonomy is sometimes criticized as too cognitively oriented and insufficiently sensitive to the social and situational dimensions of text — concerns addressed by genre theory. The category boundaries between text types (especially between narration and description) are not always clear.
Social Media Sentiment
Text type appears primarily in academic and educational linguistics contexts — EAP, writing instruction, and language testing. It is practically relevant for language assessment (many standardized tests are structured around specific text types like argumentation) and is frequently discussed in IELTS/TOEFL preparation contexts.
Last updated: 2025-07
Practical Application
For L2 teachers designing writing tasks, understanding text types allows task specification by rhetorical mode: an argumentative essay task makes different linguistic demands than a descriptive or narrative task, and learners benefit from explicit instruction on the structural and lexical features of each type.
Related Terms
See Also
Research
Werlich, E. (1976). A Text Grammar of English. Quelle & Meyer.
The foundational text type taxonomy (descriptive, narrative, expository, argumentative, instructive) — the standard reference for functionally defined text type classification in text linguistics.
Biber, D. (1988). Variation Across Speech and Writing. Cambridge University Press.
A large-scale corpus linguistic study using factor analysis to identify dimensions of textual variation — an empirically grounded alternative to a priori text type taxonomies, demonstrating that spoken and written varieties cluster according to functional dimensions including narrative vs. non-narrative involvement.
Hinkel, E. (2002). Second Language Writers’ Text: Linguistic and Rhetorical Features. Lawrence Erlbaum.
A comprehensive empirical analysis of L2 writing in academic text types, documenting the specific linguistic features that distinguish L2 from L1 academic writing — essential reference for text type analysis in SLA writing research.