OST ELA Grade 3 study materials
OST ELA Grade 3 study resources

OST ELA Grade 3 flashcards

OST ELA Grade 3 · Build recall with a focused review session.

32 cards. Read the term and the definition here. The deck at the top of this page is optional.

Central message
The lesson or big idea a story teaches about life or how people should act. It is stated as a full sentence, not as a single topic word.
Story retelling order
Events are retold in the same order they appear in the text, using words such as first, next, then, and finally to show the sequence.
Character trait
A word describing what a character is like inside, such as kind, brave, or selfish. Readers infer it from the character's words, actions, and thoughts.
Setting
The time and place where a story happens. Clues come from words about location, weather, season, time of day, and objects in the scene.
Problem and solution
The problem is the conflict a character faces; the solution is how that conflict is resolved by the end of the story.
First-person narrator
A narrator who is a character in the story. This narrator uses words like I and we and can tell only what that character knows.
Nonliteral language
Words whose meaning is not the everyday dictionary meaning, such as an idiom or simile. "Raining cats and dogs" means raining very hard.
Illustration clues
Details shown only in a picture, such as a character's face or the setting, that help a reader answer questions about the story.
Main idea
What an entire informational text is mostly about. It must cover the whole passage, not just one paragraph or one supporting detail.
Key detail
A fact or example in the text that supports or explains the main idea. A key detail answers a question about one part of the text.
Heading
A short title above a section of text. It names the topic of that section and helps a reader predict what the section explains.
Caption
Text placed next to or under a picture or diagram. It explains what the picture shows and often adds a fact not in the sentences.
Glossary
A list, usually at the back of a book, that gives the meanings of important words from the text, often in alphabetical order.
Cause and effect
A text structure that explains why something happened. Signal words include because, so, therefore, and as a result.
Compare and contrast
A text structure that shows how two things are alike and different. Signal words include both, alike, unlike, and in contrast.
Author's point of view
What the author thinks or wants readers to believe about a topic. Reasons and evidence in the text are used to support it.
Author's purpose
The reason the author wrote the text: to inform, to explain how something works, or to persuade readers to agree with an opinion.
Opinion writing
A form of writing that states what the writer thinks, gives at least two reasons, supports them with evidence, and ends by restating the opinion.
Informative writing
Writing that teaches about a topic by grouping related facts, using linking words, and ending with a concluding sentence rather than an opinion.
Narrative writing
Writing that tells a story with characters, a setting, an ordered sequence of events, dialogue or description, and a clear ending.
Concluding statement
The final sentence or section of a piece of writing. It restates the main point or wraps up the events without adding a brand-new topic.
Linking words
Words that connect ideas, such as also and another for adding, because for cause, but for contrast, and finally for ending a sequence.
Revision versus editing
Revision changes ideas, reasons, and organization. Editing fixes conventions such as spelling, capitals, and punctuation after the ideas are set.
Sentence fragment
A group of words punctuated like a sentence but missing a subject, a predicate, or a complete thought, such as "Ran to the store."
Run-on sentence
Two complete sentences joined without correct punctuation or a conjunction. It must be split or fixed with a comma and conjunction.
Irregular plural noun
A plural noun that does not follow the -s or -es rule, such as child to children, mouse to mice, foot to feet, and tooth to teeth.
Irregular past-tense verb
A verb whose past tense is not formed by adding -ed, such as go to went, see to saw, run to ran, and eat to ate.
Subject-verb agreement
A singular subject takes a present-tense verb ending in -s (the dog runs); a plural subject takes the base verb (the dogs run).
Proper noun capitals
Names of specific people, places, days, months, and holidays are proper nouns and begin with a capital letter; common nouns do not.
Prefix and suffix
A prefix is added to the beginning and changes meaning, such as re- (again). A suffix is added to the end and changes use, such as -ly.
Singular possessive
A possessive showing that one person or thing owns something. It is formed by adding an apostrophe and s, as in the girl's coat.
Dictionary entry parts
An entry shows the word, its pronunciation, its part of speech, and one or more meanings, sometimes with an example sentence for each meaning.