Quick Answer
Its vs It's is a core grammar distinction on the Digital SAT. 'Its' is a possessive pronoun, while 'it's' is a contraction for 'it is' or 'it has.' These terms typically appear in the Standard English Conventions questions of the Reading and Writing section, occurring in approximately 1 to 3 questions per test.
Its is the possessive form of the pronoun 'it,' used to show ownership without an apostrophe. It's is a contraction representing the phrase 'it is' or 'it has,' following the standard rule for combining a subject and a verb.
Question: The spacecraft successfully deployed _____ solar panels once it reached the desired orbit. Options: (A) its, (B) it's, (C) its', (D) they're. Solution: The correct answer is (A). 'Its' is the possessive pronoun referring to the singular spacecraft. 'It's' (it is) would make the sentence 'it is solar panels,' which is nonsensical.
Mistake 1: Adding an apostrophe to indicate possession because students assume all possessive forms follow the noun rule of adding 's.
Mistake 2: Failing to perform the 'it is' substitution test to see if the contraction actually fits the sentence structure.
Mistake 3: Choosing 'its'' with an apostrophe after the 's', which is a non-existent word that the SAT includes as a common distractor.
Students targeting 750+ should know that the SAT often pairs 'its vs it's' with pronoun-antecedent agreement traps; always identify the specific noun the pronoun replaces to ensure it isn't actually a plural 'their' or a misplaced 'who'.
Apostrophe
The apostrophe is a punctuation mark used on the Digital SAT to indicate possession or create contractions. Typically appearing in the Reading and Writing section under Standard English Conventions, apostrophes frequently test the distinction between singular and plural possessives. Mastery of this concept is essential for approximately 2-4 questions per test.
Possessive vs Plural
Possessive vs Plural questions on the Digital SAT test a student's ability to distinguish between multiple nouns and nouns that show ownership. This concept typically appears in the Reading and Writing section under Standard English Conventions. Students must correctly place apostrophes to indicate singular possession, plural possession, or simple plurality to ensure grammatical clarity.
Pronoun-Antecedent Agreement
Pronoun-antecedent agreement is a core grammar rule tested on the Digital SAT Reading and Writing section. It requires that every pronoun matches its antecedent in number and person. Typically appearing in Standard English Conventions questions, this concept is tested approximately 2-4 times per exam to ensure grammatical clarity and logical consistency.
Pronoun Reference
Pronoun reference is a grammatical rule tested on the Digital SAT Reading and Writing section. It requires that every pronoun refers clearly to a single, specific noun (the antecedent). This concept typically appears in Standard English Conventions questions, appearing approximately two to four times per exam to test clarity and logic.
Who vs Whom
Who vs Whom distinguishes between subjective and objective relative pronouns on the Digital SAT. This grammar concept typically appears in the Reading and Writing section under Standard English Conventions. It is a niche topic, appearing approximately once per exam, requiring students to identify the pronoun's grammatical role within a clause.
Its vs It's on the SAT refers to the distinction between the possessive pronoun 'its' and the contraction 'it's.' This concept is a staple of the Standard English Conventions questions on the Digital SAT Reading and Writing modules. Students must determine if the sentence requires a word showing ownership or a shorthand for 'it is.' Mastering this prevents easy point loss on high-frequency grammar questions.
To identify whether to use its or it's, perform the 'it is' substitution test. Read the sentence aloud and replace the word with 'it is.' If the sentence remains grammatically correct and logical, use the contraction 'it's.' If the sentence becomes nonsensical, you likely need the possessive form 'its' to show a relationship between the pronoun and a following noun.
The difference between its vs it's and possessive nouns is the use of the apostrophe. While singular nouns like 'dog' become possessive by adding ''s' (dog's), possessive pronouns like 'its,' 'hers,' and 'ours' never use apostrophes. This is a common point of confusion because the SAT exploits the student's instinct to add apostrophes to anything indicating ownership or possession.
While exact numbers vary, questions testing its vs it's typically appear approximately one to three times per Digital SAT exam. They are usually found in the Reading and Writing section within the Standard English Conventions cluster. Because these questions are relatively straightforward, they are considered essential points that high-scoring students must secure to reach the 700-800 range.
