What should be included in a reading program to support multisyllabic word understanding?

A comprehensive reading program aimed at supporting multisyllabic word understanding should include instruction on prefixes and suffixes. This is crucial because these morphological elements help learners break down complex words into manageable parts. Understanding prefixes and suffixes enables students to decode and grasp the meaning of multisyllabic words by recognizing familiar components. For example, when students encounter the word "unhappiness," knowing that "un-" signifies negation and "-ness" indicates a state can greatly aid in their comprehension and pronunciation of the entire term.

Incorporating prefixes and suffixes also supports vocabulary development, as students can apply their knowledge of these morphemes to decipher new words they encounter. This morphological awareness is particularly beneficial for students as it fosters both word recognition and understanding, essential skills in becoming proficient readers.