Which of the following is NOT a technique for teaching phonics?

Focusing solely on grammar rules does not align with phonics instruction, which primarily emphasizes the relationship between letters and sounds in reading. Phonics teaching techniques typically involve strategies that help students decode words by understanding how letters correspond to sounds, such as encouraging letter-sound correspondence and using flashcards to reinforce vocabulary through sound-letter connections. While teaching affixes can be a part of phonics instruction, it is generally more effective when integrated with the overall context of decoding words rather than being isolated. In contrast, a focus on grammar rules does not support a phonetic approach and does not contribute to a student’s ability to sound out words, making it an inappropriate technique for teaching phonics.