Which statement best defines structural analysis in word decoding?

Which statement best defines structural analysis in word decoding?

• A. Analyzing prefixes and roots to determine meaning
• B. Analyzing plot structure
• C. Analyzing punctuation usage
• D. Analyzing word length for pronunciation

Answer: (A)

Structural analysis in word decoding means breaking a word into its meaningful parts—morphemes like prefixes, roots, and suffixes—to figure out what the word means and how to pronounce it. By identifying parts such as un-, re-, or -ness and the base word, you can infer new words and understand unfamiliar ones. For example, recognizing that un- often means “not” and combining it with the root word happy gives you a sense of the word unhappy, and knowing the root story helps with pronunciation and meaning in related terms like happiness or unhappy. This approach helps readers decode meaning even when they haven’t seen the word before. So, the statement that uses prefixes and roots to determine meaning best captures what structural analysis is about. The other options focus on plot structure, punctuation usage, or word length, which are not about decoding word meanings from parts.

Structural analysis in word decoding means breaking a word into its meaningful parts—morphemes like prefixes, roots, and suffixes—to figure out what the word means and how to pronounce it. By identifying parts such as un-, re-, or -ness and the base word, you can infer new words and understand unfamiliar ones. For example, recognizing that un- often means “not” and combining it with the root word happy gives you a sense of the word unhappy, and knowing the root story helps with pronunciation and meaning in related terms like happiness or unhappy. This approach helps readers decode meaning even when they haven’t seen the word before.

So, the statement that uses prefixes and roots to determine meaning best captures what structural analysis is about. The other options focus on plot structure, punctuation usage, or word length, which are not about decoding word meanings from parts.