Computer- and video-based instruction of food-preparation skills: acquisition, generalization, and maintenance.

Callahan et al. (2010) tested a computer program that shows short cooking videos. Three middle-school students with intellectual disability watched the clips, then tried the same food-prep steps.

The team used a multiple-baseline design across three kitchen tasks. They measured how many steps each student got right without help.

All three students jumped from zero correct steps to near-perfect scores after one CBVI session. Skills stayed high for a few weeks, then dipped.

One quick replay of the same videos brought performance back to the first-day level.

Lancioni et al. (2011) got the same fast gains in adults, but used automatic spoken prompts instead of video. The two studies together show the medium matters less than clear step-by-step delivery.

Kellems et al. (2016) stretched the video idea to multi-step math in young adults. Their success suggests CBVI works for any chained task, not just cooking.

St. Peter et al. (2021) pitted interactive computer lessons against plain video modeling. Computer interactivity won, hinting Kevin’s software would work even better if it quizzed students between clips.

You can plug CBVI into any middle-school life-skills block tomorrow. Load the clips, let the student watch, then hand over the utensils. Plan one short review session three weeks later to keep the skill alive. No extra staff, no printed lists, just a laptop and a kitchen corner.