TASC English Level 3 study materials
TASC English Level 3 study resources

TASC English Level 3 key terms

TASC English Level 3 · Get comfortable with the vocabulary.

main idea

The most important point an author wants readers to understand about a whole passage, stated or implied, and supported by most of the details rather than by just one sentence.

Related: supporting detail, summary
supporting detail

A fact, example, reason, or statistic that explains, proves, or develops the main idea; it answers questions like which, how, or why and can usually be found directly in the text.

Related: main idea, text evidence
summary

A brief restatement of a text's central points in your own words, leaving out minor examples and personal opinion while keeping the author's meaning accurate and complete.

Related: main idea, paraphrase
inference

A reasonable conclusion drawn by combining clues in the text with background knowledge; it is not stated directly, but the text must logically support it.

Related: text evidence, explicit detail
explicit detail

Information stated plainly and directly in a passage, so a reader can point to the exact words that give the answer without guessing or drawing a conclusion.

Related: inference, text evidence
author's purpose

The reason a writer creates a text, such as to inform, persuade, entertain, or explain a process; purpose shapes the tone, structure, and kinds of details an author chooses.

Related: tone, text structure
text structure

The way ideas in a passage are organized, for example cause and effect, comparison and contrast, chronological order, problem and solution, or description, which readers use to follow the logic.

Related: author's purpose, transition
central claim

The single position an argumentative text sets out to prove, usually stated near the beginning or end and supported throughout by reasons and evidence.

Related: evidence, counterargument
counterargument

An opposing view that a writer acknowledges and then answers, showing awareness of other positions and strengthening the writer's own case by refuting objections.

Related: central claim, rebuttal
rebuttal

The part of an argument that responds directly to a counterargument, explaining why the opposing view is weak, limited, or outweighed by stronger evidence.

Related: counterargument, evidence
bias

A slant or preference that unfairly favors one side, shown through loaded word choice, omitted facts, or one-sided examples; it weakens the reliability of a source.

Related: credibility, connotation
credibility

The believability of an author or source, judged by qualifications, accuracy, currency, and freedom from obvious bias; credible sources are preferred when evaluating information.

Related: bias, text evidence
theme

A broad message about life or human nature that a literary work conveys through characters, events, and images; it is a complete idea, not a single topic word.

Related: characterization, symbolism
characterization

The techniques an author uses to reveal a character's personality, including direct description and indirect clues such as actions, dialogue, thoughts, and reactions of others.

Related: motivation, theme
motivation

The reason a character acts or feels a certain way, often revealed through dialogue, background, or conflict; understanding it helps explain plot events and character change.

Related: characterization, conflict
conflict

A struggle between opposing forces in a story, such as person against person, nature, society, or self; it drives the plot toward a turning point and resolution.

Related: plot, motivation
plot

The sequence of events in a narrative, typically moving through exposition, rising action, climax, falling action, and resolution, with each event causing or affecting the next.

Related: conflict, foreshadowing
foreshadowing

A hint or clue early in a narrative that suggests what will happen later, building suspense and making later events feel prepared for rather than sudden.

Related: plot, symbolism
symbolism

The use of a concrete object, person, or event to stand for a larger abstract idea, such as a caged bird representing lost freedom within a story.

Related: theme, figurative language
tone

The attitude a writer expresses toward the subject or audience, created by word choice and sentence style and often described with adjectives like humorous, critical, or solemn.

Related: mood, connotation
mood

The feeling a reader experiences while reading a text, produced by setting, imagery, and diction; it differs from tone, which belongs to the writer's attitude.

Related: tone, imagery
figurative language

Language that departs from literal meaning to create vivid comparisons or effects, including metaphor, simile, personification, and hyperbole, and requiring interpretation by the reader.

Related: symbolism, imagery
imagery

Descriptive language that appeals to the senses, allowing readers to picture, hear, smell, taste, or feel a scene, and often contributing to a work's mood.

Related: mood, figurative language
context clue

Information in nearby words, sentences, or paragraphs that helps a reader figure out the meaning of an unfamiliar word, such as a definition, example, contrast, or cause-effect signal.

Related: connotation, denotation
connotation

The emotional or cultural association a word carries beyond its dictionary meaning, such as the warmth of home or the sting of cheap, which affects tone and persuasion.

Related: denotation, tone
denotation

The literal, dictionary meaning of a word, independent of the feelings or associations it may suggest; it is the neutral core that connotation shades.

Related: connotation, context clue
transition

A word or phrase such as however, therefore, or in addition that links ideas and signals the relationship between sentences or paragraphs, guiding readers through a text.

Related: text structure, coherence
coherence

The quality of a text whose ideas connect logically and flow smoothly, achieved through clear organization, consistent focus, and effective transitions between parts.

Related: transition, parallel structure
subject-verb agreement

The grammar rule that a verb must match its subject in number and person, so singular subjects take singular verbs and plural subjects take plural verbs.

Related: pronoun-antecedent agreement, sentence fragment
pronoun-antecedent agreement

The rule that a pronoun must match the noun it replaces in number and gender, so a singular antecedent takes a singular pronoun such as he, she, or it.

Related: subject-verb agreement, modifier
sentence fragment

A group of words punctuated as a sentence but missing a subject, a complete verb, or a complete thought, which must be joined to or expanded into a full sentence.

Related: run-on sentence, subject-verb agreement
run-on sentence

Two or more independent clauses joined without correct punctuation or a conjunction; it can be fixed with a period, semicolon, or comma plus coordinating conjunction.

Related: sentence fragment, comma splice
comma splice

An error in which two independent clauses are joined by only a comma, with no coordinating conjunction; it is a common type of run-on sentence.

Related: run-on sentence, transition
modifier

A word, phrase, or clause that describes another word; a misplaced or dangling modifier sits too far from its target and creates confusing or unintended meaning.

Related: parallel structure, pronoun-antecedent agreement
parallel structure

The use of matching grammatical forms for items in a list or comparison, which makes writing clearer, more balanced, and easier to read aloud.

Related: coherence, modifier
thesis statement

A sentence, usually in the introduction, that states the essay's main claim and previews the reasons or points that later paragraphs will develop and support.

Related: topic sentence, central claim
topic sentence

The sentence that introduces the focus of a body paragraph, connecting that paragraph's evidence back to the essay's thesis and controlling what the paragraph discusses.

Related: thesis statement, supporting detail
evidence

Facts, examples, statistics, expert statements, or quotations used to support a claim; strong evidence is relevant, accurate, sufficient, and drawn from trustworthy sources.

Related: central claim, citation
text evidence

Specific words, phrases, or passages taken from a reading and used to support an answer or interpretation, ideally quoted briefly and explained in the writer's own words.

Related: citation, inference
paraphrase

A restatement of a source's idea in your own words and sentence structure while keeping the original meaning, usually shorter and more focused than the original passage.

Related: summary, citation
citation

A formal reference showing where information came from, such as an author, title, and page or publication details, allowing readers to locate and verify the source.

Related: text evidence, plagiarism
plagiarism

Presenting another person's words or ideas as your own without proper quotation or citation, whether done deliberately or through careless copying and inadequate paraphrasing.

Related: citation, paraphrase