The Effect of a Sounding-Out Step for Cover-Copy-Compare on Spelling Word Acquisition

Drivas and team asked if saying each letter sound out loud helps kids learn spelling words faster. They worked with three first-graders in a general-ed classroom. The kids tried two ways to study: regular cover-copy-compare (look, cover, write, check) and the same steps plus sounding-out each letter before writing.

Both methods beat baseline, but adding the sounding-out step did not teach extra words. Kids learned about the same number of words no matter which version they used. The extra 3-5 seconds per word bought zero gain.

Singh et al. (1991) saw the same nothing-extra result when they mixed old and new spelling words during rehearsal. Two different tricks, same zero payoff.

Paul et al. (1987) found a big win, but they used classwide peer tutoring instead of self-managed CCC. Their positive result reminds us that who delivers the practice (peers vs. self) may matter more than tiny step tweaks.

Neef et al. (1986) got strong, lasting gains with overcorrection for kids with ID. Their large effect shows that when spelling is very hard, stronger procedures help; for neurotypical kids, simple CCC is already enough.

You can stop adding the sounding-out step and save minutes each session. Use that time for more words or other skills. The finding also warns us not to clutter self-management routines with cute extras that eat time but teach nothing.