Let's Practice Using Suffixes: -er and -est

Let's practice using suffixes, specifically -er and -est. Your child will go from smart to smarter to smartest with the help of this worksheet that goes over comparative and superlative adjectives with -er and -est. Third graders can dig deeper into word structure with this efficient worksheet by adding the suffix -er or -est to each word on the chart. They'll gain an understanding of word meaning and get started on superlatives.