Use of activity schedule to promote independent performance of individuals with autism and other intellectual disabilities: a review.

Koyama et al. (2011) looked at 23 studies that used picture or written activity schedules with people who have autism or intellectual disability.

They wanted to know if these simple step-by-step cards really help learners stay on task without adult prompts.

Every study took place in a school, group home, or work site, and most used single-case designs.

Across all 23 studies, activity schedules boosted engagement, on-task behavior, and self-management.

The tool worked for preschoolers through adults and needed only low-cost photos or drawings.

Grahame et al. (2015) updated this picture four years later. Their review of 31 studies now calls visual activity schedules an evidence-based practice, strengthening the 2011 claim.

McDougall et al. (2017) zoomed in on inclusive classrooms. Their meta-analysis of 29 studies shows self-management tactics, including schedules, give moderate-to-strong gains for students with any disability.

Mattson et al. (2020) and Sances et al. (2019) stretch the idea to new ages and places. Middle-schoolers in resource rooms and adults in beekeeping jobs both became more independent when they followed a schedule.

Aguilar et al. (2023) move the tool onto Google Slides with parent coaching via telehealth, proving the method still works when families run it from home.

You can start using a paper, digital, or parent-run schedule next week. Pick a routine your learner struggles with, break it into photos or short text, and teach them to check off each step. The 2011 review and every update since say the same thing: activity schedules are cheap, flexible, and build real independence across ages and settings.