The Benefits of Alternative Seating for Students with ADHD, Autism, and Sensory Needs

Key Takeaways From This Article

•       Research published in the American Journal of Occupational Therapy found that therapy ball seating increased in-seat behavior and legible word productivity for students with ADHD.

•       A review of eight studies on alternative seating found that all eight reported improvements in attention and behavior for students who used dynamic seating.

•       AlertSeats are a three-component ball chair system: a burst-resistant latex-free rubber ball, a washable cover, and a steel wireframe base. They are not wobble chairs.

•       AlertSeats are designed for classrooms, therapeutic settings, and home use, and are sized from PreK through adult.

•       AlertDesks, the companion adjustable desk system, include ADA-accessible options for students with mobility needs.

The Problem with Standard Classroom Chairs

For students with attention, sensory, or physical challenges, a standard hard chair is more than uncomfortable. It competes with learning. When the body is under-stimulated or poorly supported, attention goes toward managing that discomfort rather than engaging with the lesson.

This is not a discipline issue. It is a design issue. Standard classroom chairs were built for a narrow range of bodies and a single style of learning. AlertSeats were built for everyone else.

What the Research Says About Active Seating

The case for alternative seating in schools is backed by a growing body of peer-reviewed research. A few findings worth knowing:

•       A study published in The American Journal of Occupational Therapy (Schilling et al., 2003) found that therapy ball seating increased in-seat behavior and legible word productivity for students with ADHD in a fourth-grade inclusive classroom.

•       A review by Gochenour and Poskey examined eight studies on alternative seating for students with attention difficulties. All eight reported improvements in attention and behavior.

•       Research on students with autism spectrum disorder (Schilling and Schwartz, 2004) found that therapy ball seating improved engagement, attendance to instruction, and in-seat behavior.

•       A Texas A&M University study published in the International Journal of Health Promotion and Education found 12 percent greater on-task engagement in classrooms with standing desks, translating to roughly seven additional minutes of engaged instruction per hour.

Taken together, the research consistently points in the same direction: when students are given active seating options suited to their physical needs, on-task behavior improves.

What AlertSeats Are and How They Work

AlertSeats are a three-component ball chair system designed as a seating adaptation for students in classroom, therapeutic, and home settings. Each seat includes:

•       A burst-resistant, latex-free ball made from industrial-grade rubber with adjustable firmness and a 300 lb. capacity

•       A zip-off, washable cover in durable laminated vinyl/nylon, available in seven colors (solids and two-tone combinations) and custom-imprintable with a school logo or department name, with a double-sewn grab handle and hook-and-loop straps to secure it to the base

•       A steel wireframe base with soft anti-slip feet that protect flooring and keep the seat stable

An optional caster dolly base is available for greater mobility, with full 360-degree swivel and a locking wheel brake. All dolly components are made in the USA.

The ball surface is what makes AlertSeats distinct. It provides active, dynamic seating that gently engages the core while allowing controlled movement. This is fundamentally different from rigid chair seating and from all-plastic wobble-base products. The AlertSeat ball design delivers proprioceptive input that helps students stay alert and organized throughout the day.

View the full product details on the AlertSeats page.

AlertSeats Sizing by Grade and Height

Model	Seat Size	Grade Range	User Height Range
A-30	Small 30cm	PreK-K	34-44 inches
S/M-38	Small/Medium 38cm	K-2	34-45 inches
B-45	Medium 45cm	Grades 1-3+	45-55 inches
C-55	Large 55cm	Grades 4-6+	55-65 inches
D-65	XL 65cm	Grade 6+ through adult	66 inches and above

How AlertSeats Support Students with ADHD and Sensory Needs

Students with ADHD have a neurological need for movement. Requiring them to stay rigidly still adds a second layer of effort on top of managing attention. The AlertSeat ball surface gives the body a controlled outlet, allowing small natural movements without leaving the seat or disrupting the class.

Students with sensory processing differences, particularly those who are sensory-seeking, benefit from the proprioceptive input the ball seat naturally provides. The ball surface delivers the kind of deep physical feedback that helps the nervous system stay organized, supporting self-regulation during learning tasks.

AlertSeats are designed for both exceptional students and typical students who benefit from a stimulative break from hard-surface seating. This makes them a practical choice for special education classrooms, therapy rooms, and general education settings alike.

AlertSeats in Autism Support and Therapeutic Settings

AlertSeats are designed for use in therapeutic settings alongside classroom environments. For students on the autism spectrum, the ball chair format offers sensory input within a structured, classroom-appropriate format, without requiring students to seek that input through other behaviors.

The cover is available in seven colors, solids and two-tone combinations, and can be custom-imprinted with a school logo or department name. This gives teachers and therapists flexibility to use both color and visual identification as organizational tools, which can be particularly useful in autism support and sensory classrooms.

AlertDesks: The Companion Work Surface

AlertDesks are height-adjustable, angle-adjustable desk systems that complement AlertSeats by providing a work surface suited to active and adaptive seating. The Texas A&M research cited above focused on stand-biased desks specifically, noting that allowing students to alternate between sitting and standing during the day supports both engagement and physical health.

AlertDesk options include:

•       Standup desk configurations for students who benefit from learning on their feet

•       Pediatric wheelchair models for younger students with significant mobility needs

•       Standard wheelchair-accessible desks for ADA compliance

•       Birch plywood work surfaces with an optional magnetic whiteboard overlay

Browse AlertSeats, AlertDesks, and accessories in the alternative seating and desks collection.

Frequently Asked Questions

What are AlertSeats made of?

AlertSeats consist of a burst-resistant, latex-free industrial-grade rubber ball with adjustable firmness (300 lb. capacity), a zip-off washable cover in laminated vinyl/nylon available in seven colors and custom-imprintable with a school logo or department name, and a steel wireframe base with anti-slip feet. An optional caster dolly base is available with a locking wheel brake.

Are AlertSeats the same as wobble chairs?

No. AlertSeats are a ball chair system with a rubber ball, fabric cover, and steel wireframe base. They are a distinct product from all-plastic wobble-base seats, which function differently. The AlertSeat ball design provides adjustable firmness and dynamic proprioceptive input suited to both therapeutic and general classroom use.

Is there research supporting the use of ball chairs in classrooms?

Yes. A study published in The American Journal of Occupational Therapy (Schilling et al., 2003) found that therapy ball seating increased in-seat behavior and legible word productivity for students with ADHD. A review of eight studies on alternative seating found all eight reported improvements in attention and behavior. Research on students with ASD (Schilling and Schwartz, 2004) found improvements in engagement and in-seat behavior as well.

What sizes are available?

AlertSeats are available in five sizes from Small 30cm (PreK-K, 34-44 inches tall) through XL 65cm (Grade 6 through adult, 66 inches and above). Size is determined by the student's height and grade range. A full sizing chart is included in this article and on the product page.

Where can I purchase AlertSeats and AlertDesks?

AlertSeats, AlertDesks, and accessories including caster dollies are available through Rifkin's alternative seating and desks collection. Full product specifications are on the AlertSeats product page.

About the Author

A. Rifkin Co. is a fifth-generation, family-owned American manufacturer specializing in reusable fabric bag systems for secure transport and storage. Founded in 1892, Rifkin designs patented tamper-evident and keyless security solutions trusted by organizations nationwide. With deep manufacturing expertise and a focus on real-world workflows, Rifkin delivers security products that balance efficiency, accountability, and long-term performance.