What does letter recognition involve?

Letter recognition involves the ability to identify individual letters by name and/or sounds, which is fundamental for reading and literacy development. This skill is critical because recognizing letters helps learners understand the alphabetic principle, which is the idea that letters and combinations of letters correspond to sounds in spoken language. Mastery of letter recognition allows children to decode words, forming the basis of reading fluency.

In contrast, the other options focus on different aspects of literacy and comprehension. Substituting words in text relates more to word recognition or vocabulary skills rather than identifying letters. Organizing words into sentences pertains to syntax and structure in writing and reading comprehension, while understanding literal facts involves comprehension skills related to interpreting and recalling information rather than recognizing letters. Thus, the emphasis on identifying letters by name and sounds is what makes this option the correct choice.