Functional Communication Training (FCT): Addressing Problem Behavior through Effective Communication in Education
Introduction
Behavioral problems in educational settings can be challenging for both students and teachers. These problems can inhibit learning, disrupt classroom routines, and create a stressful environment. Some of the common behaviors include aggression towards peers, inappropriate verbal outbursts, and non-compliance. Functional communication training (FCT) is an evidence-based approach that has been found to be effective in addressing these problematic behaviors. FCT focuses on teaching alternative communication skills to students with behavioral disorders, which reduces the need for these students to use inappropriate behaviors to express their needs.
FCT is based on the assumption that problem behaviors serve a function, or purpose, for the student. For example, a student that engages in aggressive behavior may be doing so to gain attention or to avoid a task that they find difficult. FCT aims to identify the specific function that the problem behavior serves and develop alternative communication skills that serve the same function.
The steps involved in FCT include observing the behavior, identifying the specific function of the behavior, and designing an intervention plan that replaces the problem behavior with an appropriate and functional communicative response. FCT is implemented by teaching the student alternative communication skills to replace the problem behavior. These skills are then reinforced by providing the student with the desired outcome that was previously obtained through the problem behavior, such as attention or the avoidance of an unpleasant task.
FCT has been shown to be particularly effective when implemented in educational settings for students with Autism Spectrum Disorder (ASD) and other developmental disabilities. It has also been shown to be effective in reducing aggression, tantrums, property destruction, and inappropriate verbal outbursts.
One of the key benefits of FCT is that it is a proactive approach that promotes positive behavior. Instead of just focusing on reducing or punishing problematic behaviors, FCT teaches students alternative communication skills that enable them to express their needs more effectively. This leads to a more positive and inclusive learning environment for all students.
In conclusion, functional communication training is a powerful and effective tool for addressing problematic behavior in educational settings. It encourages and teaches the development of alternative communication skills that replace maladaptive behaviors. With FCT, students who previously engaged in problem behaviors can learn new ways to communicate their needs, leading to increased learning opportunities and a more positive classroom environment.
What is functional communication training?
Functional communication training (FCT) is a behavioral therapy designed to address problem behavior by teaching appropriate ways to communicate. FCT can be useful for individuals who lack effective communication skills and engage in problem behavior as a result. This approach to addressing problem behavior focuses on the function or purpose of a behavior and teaches alternative ways to achieve the same goal. FCT can be used in various settings, such as schools, homes, and clinics, and is grounded in the principles of applied behavior analysis.
FCT involves a process of identifying the communication needs of an individual and designing an intervention that is tailored to their specific needs. This typically involves working with a trained professional, such as a behavior analyst or speech-language pathologist, to assess the individual’s communication abilities and determine the function of their problem behavior. Once the function is identified, the therapist can create a plan to teach the individual more appropriate ways to communicate their needs and wants.
During FCT, individuals are taught to use a variety of communication strategies, such as vocalizations, sign language, picture symbols, or augmentative and alternative communication (AAC) devices. These strategies are selected based on the individual’s communication abilities and preferences, and are designed to be functional in real-life situations. The therapist will work with the individual to gradually fade out the use of problem behavior and increase the use of appropriate communication strategies, until the problem behavior is no longer needed.
Some of the key components of FCT include reinforcement, data collection, and generalization. Reinforcement is used to increase the likelihood of the individual using appropriate communication strategies, and can involve a variety of rewards, such as praise, tangible items, or access to preferred activities. Data collection is used to monitor progress and make data-driven decisions about the effectiveness of the intervention. Generalization involves teaching the individual to use their new skills in a variety of settings and with different people, to ensure that the new behaviors are maintained over time.
Overall, functional communication training is an effective and evidence-based approach to addressing problem behavior by teaching alternative, appropriate ways to communicate. By focusing on the individual’s specific communication needs and goals, FCT can help to improve communication skills, reduce problem behavior, and enhance overall quality of life.
What is the function of problematic behavior?
Functional Communication Training (FCT) is based on the premise that problematic behavior is a form of communication. The behavior serves a specific function, and if the underlying reason for the behavior is addressed, it will no longer be necessary for the individual to engage in the problematic behavior.
Before implementing FCT, it is crucial to understand the function of the problematic behavior. Problematic behavior can serve four main functions: attention-seeking, escape or avoidance, sensory stimulation, or gaining access to tangible objects or activities. By identifying the purpose of the problematic behavior, it is possible to develop an alternative form of communication that serves the same function and is more socially acceptable.
What is an alternative communication response?
An alternative communication response is a replacement behavior that serves the same function as the problematic behavior. It is essential to teach the individual to communicate their needs and desires in a more acceptable way rather than relying on the problematic behavior. The alternative communication response should be a more appropriate and socially acceptable way of communicating, such as using words, gestures, or pictures, to express their needs or desires.
For example, if an individual engages in hitting or screaming to gain attention, teaching them to use phrases like “Can you help me, please?” as an alternative form of communication can serve the same function as the problematic behavior. The use of alternative communication responses can help the individual to communicate more effectively, which can lead to a reduction in problematic behavior.
What is reinforcement, and how is it used in FCT?
Reinforcement in FCT refers to the process of rewarding the individual for using the alternative communication response. Reinforcement can be in the form of praise, positive attention, or access to preferred activities or items. Reinforcement helps to strengthen the desirable behavior and increase the likelihood that the individual will use the alternative communication response in the future.
The use of reinforcement is essential in FCT because it helps to increase the frequency of the desirable behavior, making it more likely to occur in the future. As the individual becomes more proficient in using the alternative communication response, reinforcement can be gradually faded, and the individual can become more independent in expressing their needs and desires.
In conclusion, FCT is an evidence-based intervention that can effectively address problematic behavior by identifying the function of the behavior, teaching alternative communication responses that serve the same function, and reinforcing the use of the alternative communication response. FCT emphasizes the importance of teaching individuals to communicate effectively and reducing reliance on problematic behavior. By doing so, FCT can lead to improved quality of life and increased social acceptance for individuals who engage in problematic behavior.
Contents
- 1 What are the benefits of using FCT?
- 1.1 1. Reducing problem behavior:
- 1.2 2. Increasing appropriate communication:
- 1.3 3. Improving outcomes:
- 1.4 4. Evidence-based:
- 1.5 Example #1: Requesting a break
- 1.6 Example #2: Asking for help
- 1.7 Example #3: Making choices
- 1.8 Example #4: Using assistive technology
- 1.9 Example #5: Reinforcing communication skills
What are the benefits of using FCT?
Functional Communication Training (FCT) is a widely recognized intervention technique that aims to reduce challenging behavior in individuals by teaching them appropriate communication skills. The benefits of using FCT are multifaceted and extend beyond reducing problem behavior. In this section, we will elaborate on the various benefits of using FCT.
1. Reducing problem behavior:
One of the most significant benefits of using FCT is that it can reduce problem behavior in individuals. Problem behavior can be defined as any behavior that interferes with the individual’s ability to learn, participate in activities, or engage in social interactions.
FCT works by teaching individuals to communicate their needs and wants appropriately, which reduces the need for them to engage in problem behavior to get their needs met. For example, an individual who engages in self-injurious behavior may be taught to use a communication device to express discomfort or pain instead of self-injuring.
Studies have shown that FCT is effective in reducing problem behavior in individuals with a wide range of disabilities, including autism spectrum disorder, intellectual disabilities, and developmental delays.
2. Increasing appropriate communication:
FCT teaches individuals the appropriate way to communicate their needs and wants. This includes teaching them to use verbal language, gestures, or assistive technology devices to express themselves effectively.
By increasing appropriate communication, FCT not only reduces problem behavior, but it also improves social interactions, enhances personal relationships, and fosters independence.
For example, an individual with autism who previously had difficulty in initiating and sustaining conversations may learn to use an augmentative and alternative communication device (AAC) to communicate their thoughts and feelings, which promotes socialization and improves interpersonal relationships.
3. Improving outcomes:
The use of FCT has been shown to improve outcomes for individuals in educational settings. By reducing problem behavior and increasing appropriate communication, individuals are better able to access learning opportunities, participate in activities, and develop critical life skills.
FCT can improve academic performance, increase attendance, and facilitate community integration. It also promotes inclusivity and eliminates barriers to learning.
4. Evidence-based:
FCT is an evidence-based practice that has been extensively researched and evaluated to demonstrate its effectiveness in reducing problem behavior and promoting appropriate communication.
Research has shown that FCT is effective in reducing problem behaviors across a range of populations, including individuals with autism spectrum disorder, intellectual disabilities, and developmental delays.
FCT is based on principles of behavior analysis and involves the use of functional assessments to identify the underlying function of problem behavior. It requires a collaborative effort between parents, teachers, and other professionals to implement the intervention successfully.
In summary, FCT offers numerous benefits to individuals with challenging behavior. It reduces problem behavior, increases appropriate communication, improves outcomes, and is evidence-based. FCT is an effective intervention tool that can promote positive change and improve the quality of life for individuals with disabilities.
Examples of FCT in action

Functional Communication Training (FCT) is a behavioral intervention that aims to teach individuals to communicate their needs and wants through socially acceptable means. FCT addresses problem behavior by identifying the function or purpose of a behavior and replacing it with a more appropriate behavior that serves the same function. Here are some examples of FCT interventions:
Example #1: Requesting a break
A student may engage in disruptive behavior, such as throwing objects or hitting others, to escape from academic demands or social interactions. Instead of punishing the student for the problem behavior, FCT suggests teaching the student to request a break when feeling overwhelmed or bored. This not only addresses the function of the behavior but also teaches the student a more socially acceptable way to manage their emotions.
Example #2: Asking for help
A student may become aggressive, such as hitting, biting, or screaming, when feeling frustrated or misunderstood. Instead of punishing the student for the problem behavior, FCT suggests teaching the student to ask for help when feeling overwhelmed or confused. This not only addresses the function of the behavior but also empowers the student to seek help from peers or adults when needed.
Example #3: Making choices
A student may engage in tantrums or noncompliance, such as refusing to follow instructions or transitioning from one activity to another, when feeling powerless or disengaged. Instead of punishing the student for the problem behavior, FCT suggests offering choices and control over the learning environment. This not only addresses the function of the behavior but also promotes autonomy and motivation.
Example #4: Using assistive technology
A student may engage in self-injury, such as headbanging or scratching, when feeling overwhelmed or understimulated by the environment. Instead of punishing the student for the problem behavior, FCT suggests providing access to assistive technology, such as sensory tools or communication devices, that can regulate their sensory input and facilitate their communication. This not only addresses the function of the behavior but also enhances their quality of life and inclusion.
Example #5: Reinforcing communication skills
One crucial aspect of FCT is to reinforce the desired communication skills and reduce the likelihood of relapse or regression. This can be done by offering positive feedback, social praise, tangible rewards, or natural consequences that motivate the student to use their new communication skills independently and consistently. This not only maintains the function of the behavior but also fosters social skills and relationships.
Overall, FCT is a versatile and evidence-based intervention that can be tailored to the individual needs and goals of each student. By understanding the function of the behavior and promoting effective communication skills, FCT can empower students to succeed academically, socially, and emotionally.
Introduction to Functional Communication Training (FCT)
Functional Communication Training (FCT) is a behavior intervention strategy that aims to improve communication skills and address problem behavior in individuals with disabilities or behavioral disorders. The approach focuses on teaching individuals alternative ways to communicate their wants and needs, rather than relying on inappropriate or maladaptive behaviors to get their point across.
The Basics of FCT
Functional Communication Training involves a systematic process of analyzing an individual’s behavior to determine the function or purpose it serves. This is done through Functional Behavior Assessment (FBA), which involves collecting data on the problem behavior, identifying the antecedents (what triggers the behavior), and the consequences (what reinforces or maintains the behavior).
Once the function of the behavior is understood, FCT teaches alternative, appropriate communication skills that serve the same function as the problem behavior. This involves identifying a functional communication response (FCR), which is a new behavior that serves the same purpose as the problem behavior. FCRs can include gestures, signs, symbols, pictures, or words. Once an FCR is identified, it is systematically taught and reinforced, while the problem behavior is ignored or replaced with the FCR.
Benefits of FCT
Functional Communication Training has been shown to be effective in reducing problem behavior, improving communication skills, and increasing positive social interactions. FCT can lead to improved outcomes for students with disabilities, as it provides them with the tools they need to communicate effectively and successfully navigate their environment.
FCT has also been found to be a cost-effective intervention strategy, as it reduces the need for more restrictive behavioral interventions, such as seclusion, restraint, or medication.
Implementing FCT in Schools
Implementing Functional Communication Training in schools involves a collaborative effort between parents, teachers, and behavior analysts. The first step is to conduct a Functional Behavior Assessment (FBA) to determine the function of the problem behavior. Once the function is understood, an FCR is identified, and a plan is developed to systematically teach and reinforce the new behavior.
FCT is most effective when it is implemented consistently across all settings and by all individuals who interact with the student. This involves training teachers, parents, and other caregivers on the FCT plan and providing ongoing support and feedback.
Evidence-Based Practice
Functional Communication Training is an evidence-based practice, meaning it is supported by research and has been demonstrated to be effective in addressing problem behavior. The use of evidence-based practices is important in ensuring that interventions are based on the best available research and that they are effective and safe for individuals with disabilities.
When implementing FCT, it is important to follow the guidelines and procedures established in the research literature to ensure fidelity to the intervention and to maximize its effectiveness.
Conclusion
Functional Communication Training is a valuable tool for addressing problem behavior in educational settings. By teaching individuals alternative ways to communicate their wants and needs, it can reduce the reliance on maladaptive behaviors and improve outcomes for students with disabilities. By following the guidelines and procedures established in the research literature, FCT can be effectively implemented in schools and other settings to the benefit of individuals with disabilities and their families and caregivers.