Yes, method absolutely matters

https://www.npr.org/2019/01/02/677722959/why-millions-of-kid...

>This advice to a beginning reader is based on an influential theory about reading that basically says people use things like context and visual clues to read words. The theory assumes learning to read is a natural process and that with enough exposure to text, kids will figure out how words work.

>Yet scientists from around the world have done thousands of studies on how people learn to read and have concluded that theory is wrong.

>One big takeaway from all that research is that reading is not natural; we are not wired to read from birth. People become skilled readers by learning that written text is a code for speech sounds. The primary task for a beginning reader is to crack the code. Even skilled readers rely on decoding.

>So when a child comes to a word she doesn't know, her teacher should tell her to look at all the letters in the word and decode it, based on what that child has been taught about how letters and combinations of letters represent speech sounds. There should be no guessing, no "getting the gist of it."