Fill in the Blank: Superlative Adjectives

Practice changing adjectives to superlative adjectives with this third-grade grammar worksheet! Superlative adjectives compare more than two things, and you can usually create them by adding -est to the end of an adjective. This one-page practice worksheet begins with an introduction to superlative adjectives and offers an example of a superlative adjective in a sentence. Students are then asked to fill in the blanks in eight different sentences by changing the given adjective to a superlative adjective to complete each sentence. Then, learners are asked to underline the noun that the adjective describes in each sentence. For related practice, students can also complete the Fill in the Blank: Comparative Adjectives worksheet.