Casa ESL · C2 Mastery · Unit 9 of 20 · Step 1
Advanced cohesive devices — lexical chains, anaphoric/cataphoric reference
Name
Date
Vocabulary
anaphoric
adjectiveReferring back to a previously mentioned word or idea (e.g., "the latter," "this phenomenon," "such").
"The pronoun "they" functions anaphorically, referring back to the researchers mentioned in the previous sentence."
cataphoric
adjectiveReferring forward to a word or idea that will be mentioned later in the text.
"The sentence "This is what matters: honesty" uses cataphoric reference — "this" points forward to "honesty.""
lexical chain
nounA sequence of related words in a text that contributes to its overall coherence.
"The lexical chain "brain, neurons, synapses, cognition, thought" sustains the text's thematic focus."
cognitive load
nounThe total amount of mental effort being used in working memory.
"Excessive cognitive load impairs decision-making and learning."
heuristic
nounA mental shortcut that allows people to solve problems and make judgments quickly.
"The availability heuristic leads people to overestimate the frequency of dramatic events."
metacognition
nounAwareness and understanding of one's own thought processes.
"Metacognition — thinking about thinking — is a hallmark of advanced learners."
priming
nounThe implicit memory effect in which exposure to one stimulus influences a response to a subsequent stimulus.
"Semantic priming experiments demonstrate that related words are processed faster than unrelated ones."
schema
nounA mental framework that helps organise and interpret information.
"Readers bring pre-existing schemas to a text, which shape their interpretation of new information."
Grammar Focus
Advanced cohesive devices — lexical chains, anaphoric and cataphoric reference
At C2 level, cohesion must be seamless and varied. Anaphoric reference points backward: "this finding," "the former," "such claims," "the aforementioned." Cataphoric reference points forward: "This is the question: can AI think?", "What follows is a summary." Lexical chains link related words throughout a text (experiment → method → results → findings → implications). Substitution (do so, one, the same) and ellipsis (deliberate omission) also contribute to cohesion. Overuse of any single device — especially "this" without a following noun — weakens rather than strengthens prose.
Anaphoric: "The study found a significant correlation. This finding was later replicated by three independent teams."
Cataphoric: "Consider the following: no single theory can account for all observed phenomena."
Lexical chain: "The brain processes language through networks of neurons. These neural pathways are shaped by experience, and the resulting cognitive architecture determines how we comprehend and produce speech."
Ellipsis: "Some participants completed the task quickly; others [did] not [complete the task quickly]."
Exercises
Exercise 1
Identify whether each underlined reference is anaphoric (A) or cataphoric (C). Write A or C in the blank.
1. "The experiment yielded surprising results. THESE were later confirmed by a larger study." —
2. "THIS is what the researchers discovered: memory is reconstructive, not reproductive." —
3. "Kahneman and Tversky proposed two systems of thought. THE FORMER is fast and intuitive; THE LATTER is slow and deliberate." —
4. "What follows is a detailed analysis of the experimental data." —
5. "Several hypotheses were tested. NONE proved statistically significant." —
Exercise 2
Improve each sentence by replacing vague or repetitive reference with a more precise cohesive device.
1. Weak: "The study was interesting. This was because it challenged existing theory." Better:
2. Weak: "They did an experiment. The experiment showed that memory is unreliable." Better:
3. Weak: "Cognitive load is important. Cognitive load affects learning." Better:
4. Weak: "Some people have good metacognition. Some people do not." Better:
5. Weak: "The brain uses heuristics. Heuristics help us make decisions quickly." Better:
Reading
The Invisible Architecture of Text
Cohesion is the invisible architecture of any well-crafted text — the network of linguistic devices that binds sentences into paragraphs and paragraphs into a coherent whole. Without it, even the most insightful ideas remain a collection of disconnected assertions. Consider this passage from a hypothetical cognitive psychology paper: "Working memory has a limited capacity. This limitation has significant implications for instructional design. Specifically, when cognitive load exceeds the system's capacity, learning is impaired. Such impairment is particularly pronounced in novice learners, who lack the established schemas that would otherwise reduce the processing demands of new material." Note the lexical chain: working memory → capacity → cognitive load → learning → schemas → processing demands. Each term connects to the last, sustaining thematic coherence. Note too the anaphoric references: "this limitation" points back to "limited capacity"; "such impairment" points back to the previous sentence's claim about impaired learning. The cataphoric "specifically" signals that a more detailed explanation is about to follow. These devices are not ornamental; they are the connective tissue without which the text would fragment into a mere list of facts.
1. What lexical chain does the passage identify, and how does it contribute to thematic coherence?
2. How does the passage distinguish between the roles of anaphoric reference and cataphoric reference in the sample text?
Speaking
Discuss these questions with a partner or your teacher.
Writing
Write a paragraph (120-150 words) on any topic in cognitive psychology. Ensure it contains at least one example each of anaphoric reference, cataphoric reference, a lexical chain, and ellipsis or substitution.
Example: What follows is a brief overview of confirmation bias. This cognitive phenomenon — the tendency to seek, interpret, and recall information in a way that confirms pre-existing beliefs — has been extensively documented in the psychological literature. Wason's (1960) card selection task first demonstrated the effect; subsequent research has confirmed its robustness across diverse populations and contexts. The bias operates at multiple stages of information processing: attention, encoding, and retrieval. At each stage, belief-consistent information is privileged over belief-inconsistent information, and disconfirming evidence is either ignored or rationalised. Some researchers have proposed debiasing interventions; others have questioned whether such interventions can succeed, given how deeply embedded the phenomenon appears to be in human cognitive architecture.
Answer Key — For Teacher Use
Exercise 1
1. A (anaphoric — "these" refers back to "surprising results") · 2. C (cataphoric — "this" points forward to the discovery) · 3. A (anaphoric — "the former/latter" refer back to the two systems) · 4. C (cataphoric — "what follows" points forward to the analysis) · 5. A (anaphoric — "none" refers back to "several hypotheses")
Exercise 2
1. The study proved compelling, primarily because its findings challenged the prevailing theoretical framework. · 2. The experiment they conducted demonstrated that memory is considerably less reliable than commonly assumed. · 3. Cognitive load plays a critical role in learning, as excessive demands on working memory impair the encoding of new information. · 4. Metacognitive ability varies considerably among individuals: some demonstrate acute self-awareness in their reasoning, while others show markedly less capacity for such reflection. · 5. The brain relies on heuristics — mental shortcuts that enable rapid decision-making, albeit at the occasional cost of accuracy.
Reading Comprehension
1. The chain is: working memory → capacity → cognitive load → learning → schemas → processing demands. Each term connects to the previous one, sustaining a continuous thematic thread through the paragraph. · 2. Anaphoric references ("this limitation," "such impairment") point backward to previously stated concepts, while cataphoric reference ("specifically") points forward, signalling that a more detailed explanation will follow.