Using Positive Reinforcement to Improve Behavior in Students with Autism

Practical Strategies for Middle School Classrooms

Students with autism often experience challenges with communication, transitions, attention, and emotional regulation. These challenges can sometimes appear as refusal behaviors, frustration, self-injurious actions, or difficulty participating in classroom activities. While these behaviors can be challenging, I have learned through my experience in special education that positive reinforcement can be one of the most effective tools for helping students develop new skills and increase participation.

Positive reinforcement focuses on encouraging desired behaviors by providing meaningful rewards or preferred activities after a student completes a task. When used consistently, it helps students understand expectations, build confidence, and increase independence.

Understanding Student Motivation

One of my students is a non-verbal child with autism who initially showed very little interest in academic activities. His primary focus throughout the day was accessing a computer. Whenever the computer was unavailable, he would become extremely frustrated. He would cry, scream, sit on the floor, and sometimes engage in self-injurious behaviors such as hitting himself.

At first, it appeared that he simply wanted the computer. However, after observing his behavior over time, our team realized that the computer served as a highly motivating reinforcement for him. Instead of removing his preferred activity completely, we decided to use it strategically to teach participation and engagement.

Using Multiple Communication Methods to Support Success

An important part of this student’s progress was the introduction of alternative communication methods. Because he is non-verbal, simply giving verbal directions was often not enough. To help him communicate more effectively, the district provided an assistive communication device (AAC device).

Initially, we modeled how to use the device to make simple requests and communicate basic needs. Rather than immediately providing access to preferred activities, we encouraged him to use the device to communicate what he wanted. Over time, he learned to request items such as a laptop, snacks, or breaks using the communication system.

In addition to the communication device, we also incorporated visual support and basic sign language. Although his sign language vocabulary was limited, he learned several functional signs that helped him communicate with staff throughout the day. We consistently paired spoken language, signs, visuals, and the communication device so that he could understand expectations and express his needs in multiple ways.

For example, when he wanted access to the computer, we redirected him to use the communication device rather than engaging in challenging behaviors. We would remind him that he needed to complete his work first and then communicate his request appropriately. Through repetition and consistency, he began to understand the sequence of expectations and became more successful at expressing himself.

The communication device became more than a tool for requesting preferred activities. It became a way for him to participate in the classroom, express needs, reduce frustration, and interact more independently with the adults supporting him.

This experience reinforced an important lesson: when students are given effective ways to communicate, challenging behaviors often decrease because they no longer need to rely on behavior alone to make their needs known.

Expectations

The first goal was simple: breakfast before the computer.

Each morning, the student was expected to complete his breakfast before receiving access to the computer. Initially, this was difficult because he was accustomed to seeking the computer immediately upon arrival. With consistency and support, he gradually learned that breakfast was part of his routine and that the computer would come afterward.

Once breakfast became more manageable, we introduced a second expectation: work before the computer.

We started with very short academic tasks. At the beginning, he could only tolerate approximately three minutes of work. Most activities required hand-over-hand support, including tracing numbers, identifying letters, and completing simple matching tasks.

The focus was not on perfection. The focus was on participation.

Gradually Increasing Engagement

One important lesson I learned is that growth happens in small steps.

Instead of expecting the student to sit and work for extended periods immediately, we gradually increased expectations based on his success. Over time, three minutes became five minutes. Five minutes became ten minutes. Eventually, he was able to engage in meaningful academic activities for approximately fifteen minutes before earning a break.

This gradual approach reduced frustration and allowed the student to experience success.

Timers also became an important tool. Predictable schedules and visual reminders helped him understand when work time would begin and end. As he became more familiar with the routine, transitions became easier and emotional outbursts decreased.

Finding Alternatives to Preferred Activities

During summer programming, we challenged ourselves to reduce his dependence on the computer while continuing to support positive behavior.

Instead of providing constant computer access, we introduced alternative activities such as:

• Educational videos displayed on a classroom screen
• Simple puzzles
• Coloring activities
• Hands-on learning experiences
• Playdough and sensory-based activities
• Movement and walking breaks

Although he occasionally became frustrated when he could not access the computer immediately, these alternatives helped expand his interests and increased his ability to participate in a wider variety of activities.

Positive Reinforcement Beyond One Student

Another student in our classroom demonstrated a different set of challenges. When upset, she would sometimes scream, refuse tasks, or disrupt the classroom environment. Extended work demands often led to frustration and requests to go home.

With this student, we focused on building trust and creating short periods of successful engagement. Rather than expecting lengthy work sessions, we began with simple picture identification activities and brief conversations. Even five minutes of successful participation became an achievement worth celebrating.

This experience reinforced an important principle: positive reinforcement looks different for every student. Effective reinforcement is individualized and based on each student’s strengths, interests, and needs.

Lessons Learned

Through these experiences, I learned that meaningful behavior change rarely happens overnight.

Students with autism often benefit from:

• Clear expectations
• Predictable routines
• Consistent reinforcement
• Gradual increases in task demands
• Opportunities for success
• Patience and understanding

Positive reinforcement is not about rewarding students for every action. It is about teaching students that effort, participation, and appropriate behavior lead to positive outcomes.

Conclusion

Positive reinforcement has become one of the most valuable strategies in my classroom. By identifying student interests and using them purposefully, educators can increase engagement, reduce frustration, and support meaningful growth.

Every student progresses at a different pace. However, when expectations are clear, support is consistent, and successes are celebrated, students can develop skills that extend far beyond the classroom. Small steps, repeated consistently over time, often lead to the most significant changes.

About the Author

Ramya Prakash is an Access Point teacher who began her career as an Instructional Assistant. She is dedicated to supporting students with autism and cognitive disabilities through structured instruction, visual support, and practical life skills. She is committed to helping students build independence and achieve meaningful life outcomes.