CCSS.ELA-Literacy.L.9-10.5b

ELAGrades 9–10Vocabulary Acquisition and Use

The Standard

Analyze nuances in the meaning of words with similar denotations.

Common Core State Standards for English Language Arts

What This Standard Means

Students need to compare words that point to similar ideas but carry different shades of meaning, tone, or feeling. They should explain why a writer chooses one word over another, such as thin, slim, scrawny, or slender, and how that choice affects the reader.

Mastery looks like students naming the shared meaning, identifying the difference in connotation, and using evidence from context to justify a word choice. Students often get stuck by treating synonyms as interchangeable or by giving vague answers like it sounds better without explaining the effect.

Ways to Teach It

Give groups synonym cards like childish, youthful, immature, and childlike, then have them rank the words from positive to negative.
Ask students to revise one sentence three times using different synonyms, then explain how each version changes the tone.
Show four similar words in context and ask students to circle the best fit, then write one sentence defending their choice.
Have students compare words used in product reviews, such as affordable, cheap, budget, and inexpensive, and discuss how each shapes trust.