: ELI will match a minimum of 6 alphabet letters when presented with the instruction "Match letter A" or "Let's find the letter E for elephant" (if natural setting) with alphabet cards by pointing, vocalizing, and circling in DTT (Discrete trial teaching) or NET (Naturalistic environmental teaching) in 90% of opportunities between two people across 3 consecutive session.

Is the goal matching or tacting? Once again this is still very unclear. You then write "pointing or vocalizing" but how would you vocalize which one is the match?