CCSSO ELP 2-3.8.5

using context, reference materials, and morphology (e.g., root words, simple inflectional endings such as -ed, -ing, and some common prefixes), determine the meaning of less-frequently occurring words, phrases, some idiomatic expressions, and (at Grade 3) some general academic and contentspecific vocabulary in oral presentations and written texts about a variety of topics, experiences, or events.