In phoneme substitution, what happens to the original word?

In phoneme substitution, the original word undergoes a change to create a new word. This process involves replacing one phoneme (sound) in the word with another phoneme. For example, if you take the word "cat" and substitute the initial sound /k/ with /h/, the resulting word is "hat." This process allows students to explore the relationship between sounds and meanings and enhances their understanding of phonetics and word formation.

Other options do not accurately reflect the nature of phoneme substitution. The idea of complete removal does not apply, as the original word serves as a base for creating a new one. Segmenting sounds refers to the act of breaking down the word into its individual phonetic components rather than altering it to form a new word. Categorizing with other words is more about grouping words with similar features or sounds rather than the concept of substitution itself. Understanding the specifics of phoneme substitution is vital for effectively teaching reading and phonetics.