Autism Glossary

Terms and words to familiarize yourself with in relation to childhood development.

  • A 504 plan is a powerful tool for ensuring that students with disabilities receive the accommodations and services they need to succeed in school. Developed under the legal protections of Section 504 of the Rehabilitation Act, this plan is a collaborative effort between parents, teachers, and school administrators to ensure that the student's needs are met in a fair and consistent manner. By providing specific accommodations, such as extended test time or modified assignments, the plan aims to remove barriers to learning and provide equal access to education. The plan is regularly reviewed and updated to ensure that it continues to meet the student's evolving needs. Overall, a 504 plan is an essential element of providing an inclusive and equitable education to students with disabilities.

  • ABA therapy has evolved over the years to become a widely used and evidence-based approach to helping individuals with autism improve their skills and behaviors. In the early days of ABA therapy, it was primarily used to decrease unwanted or harmful behaviors, but over time, therapists have found that it can be used to teach new skills and promote positive behaviors as well.

    However, some people have criticized ABA therapy for being too rigid and focused on conformity rather than individuality. They argue that ABA therapy can be overly strict and may not take into account the individual needs and preferences of the person receiving therapy.

    Despite these criticisms, many people continue to support the use of ABA therapy for individuals with autism, citing the effectiveness of the approach in improving communication, social, and self-care skills, as well as reducing unwanted behaviors. Overall, the evolution of ABA therapy has been marked by an increasing focus on individualization and a recognition of the importance of promoting positive behaviors, in addition to reducing unwanted ones.

  • A Board Certified Behavior Analyst or a BCBA is an individual who holds a certification in Applied Behavior Analysis (ABA).

    ABA is a scientific and evidence-based approach that uses systematic processes to analyze and modify behavior, with the goal of improving the quality of life for individuals and their families.

    A BCBA uses ABA principles to assess, design, implement, and evaluate behavior change programs for a wide range of individuals including children on the autism spectrum.

  • Childhood Apraxia of Speech (CAS) is a speech disorder that affects a child's ability to plan and coordinate the movements of their mouth and tongue to produce accurate and intelligible speech.

    Children with CAS may have difficulty with the sequencing and timing of speech movements, resulting in speech that is slow, choppy, or distorted. They may also struggle with vowel and consonant sounds, and have difficulty with more complex sounds and word combinations.

    CAS can be a frustrating and challenging condition for children, as it can impact their ability to communicate effectively and may affect their social and emotional well-being. With appropriate therapy and support, however, many children with CAS can improve their speaking skills and achieve greater success in their communication.

  • Cognitive development refers to the gradual and complex process by which individuals acquire, organize, and use knowledge and understanding about the world around them. This includes processes such as perception, attention, memory, problem-solving, reasoning, and language development, which are fundamental to how individuals learn, make decisions, and interact with their environment.

    In childhood, cognitive development is particularly rapid and critical, as children learn to navigate and make sense of the world around them, while in adulthood, cognitive development is more focused on refining skills, knowledge, and expertise in specific areas.

  • A discrete trial is a fundamental unit of teaching in ABA (Applied Behavior Analysis) that involves breaking down complex skills or behaviors into smaller, discrete parts. Each trial consists of a series of carefully controlled steps, including the presentation of a stimulus, a specific response from the learner, and reinforcement or correction from the teacher based on the learner's response.

    Discrete trials are designed to be highly structured and repetitive and are used to teach a wide range of skills, from basic behaviors like sitting or following instructions, to more complex skills like language and social interactions.

  • Echolalia is the repetition of sounds, words, or phrases heard from others. Individuals with echolalia may repeat (or echo) questions instead of answering them, which can hinder effective communication and social interaction. However, echolalia can also aid in learning language and social communication skills. For some, echolalia may be a way of expressing themselves through the repetition of familiar phrases or scripts due to difficulty generating their own language, sometimes referred to as scripting.

  • Delayed echolalia involves the repetition of words or phrases heard previously, often from a movie or TV show.

  • Immediate echolalia involves the immediate repetition of words or phrases spoken by someone else.

  • Elopement is a term used to describe when an individual leaves without permission or notification, often without considering the potential dangers or risks involved. This behavior is a significant concern in the autism community, as individuals with autism may be more likely to engage in elopement due to difficulties with communication, sensory processing, or impulse control.

  • Emotional regulation refers to the process of effectively managing and responding to one's own emotions in a way that promotes overall well-being. It is a form of self-regulation that involves recognizing and understanding one's own emotions, regulating their intensity and duration, and expressing them in appropriate ways. Emotional regulation also involves the ability to cope with and manage stress, frustration, and other challenging emotions, using a range of healthy and adaptive strategies such as deep breathing, mindfulness, or cognitive reappraisal. Effective emotional regulation is not about suppressing or denying emotions, but rather about managing them in a way that allows for constructive engagement with oneself and others. The benefits of emotional regulation include improved mental health, better relationships, and greater overall resilience.

    This ability to manage one's emotions can be especially challenging for individuals on the autism spectrum, who may struggle with sensory overload or difficulty understanding social cues.

    It is important to approach emotional self-regulation with empathy and compassion, recognizing that it is a skill that can be learned and practiced over time. With support and understanding, individuals with autism can develop the tools they need to navigate their emotions and communicate their needs effectively.

  • An Individualized Education Plan (IEP) is a legal document developed by a team that includes the student's parents, teachers, and school administrators, that outlines the specific accommodations, modifications, and goals for a student with a disability in a school setting.

    The IEP is tailored to meet the unique needs of each student and is reviewed and updated annually to ensure that it continues to meet their evolving needs. The goal of the IEP is to ensure that students with disabilities have equal access to education and the opportunity to succeed academically.

  • Inclusion is a practice that involves educating all children in the same classroom, regardless of physical, mental, or developmental differences. However, inclusion is more than just a classroom model - it is a mindset and a commitment to creating a welcoming environment where every individual, including those on the autism spectrum, can thrive. By embracing inclusion with compassion and empathy, we can create a world that is more accepting and supportive for everyone.

  • Information processing refers to the way in which individuals perceive, analyze, manipulate, use, and recall information. This approach views thinking as a process of receiving and interpreting data from the environment through our senses. Unlike Piaget's theory, which is organized into distinct stages, the information processing approach characterizes cognitive development as an ongoing and gradual process. It's important to remember that individuals on the autism spectrum may have unique information processing styles or challenges that require additional support and understanding.

  • Joint attention is a social-communicative skill that typically develops in early childhood and involves sharing interests, following the gaze of others, and pointing to objects of mutual interest. For example, children may point to objects or share experiences with others, such as saying "Watch me" during play. However, children with autism may have difficulties with joint attention and may participate in little or no shared attention.

  • A meltdown is a common reaction for individuals with autism when faced with a confusing or over-stimulating situation. It is often mistaken for a temper tantrum, but it is not anger-infused. Meltdowns can be loud or quiet and are a result of the body's way of responding to the situation.

  • Neurotypical (or typically developing) is a term that is commonly used in the autism community to describe individuals who do not have autism. It is important to remember that neurotypical individuals may not always understand the experiences of those on the autism spectrum, just as individuals with autism may struggle to understand neurotypical experiences. However, using the term neurotypical is not meant to be divisive or exclusive. Rather, it is a way to acknowledge and understand the differences in neurological development and abilities. It is important to approach these differences with compassion and empathy, recognizing that everyone has their own unique strengths and challenges.

  • Perseveration is a behavior in which an individual continues to repeat or persist with an action or behavior after the stimulus that prompted it has ended. Those who are perseverating have difficulty mentally shifting focus, transitioning, or adapting to new situations, which can lead to a sense of being "stuck" on a particular task or topic.

  • Proprioception is our body's ability to sense the position and movement of our body parts in relation to each other, enabling us to have a sense of where our body parts are, their position, and the amount of force required to create movement. Examples of proprioceptive activities include clapping, pushing, and pulling.

    Proprioception can be improved through activities that involve heavy work, resistance, and pressure, such as pushing weighted objects, jumping activities, climbing and hanging on monkey bars, and playing resistance games like tug-of-war. These activities can help improve body awareness, coordination, and overall motor skills in children. It's important to note that any exercise or therapy regimen should be tailored to the child's needs and abilities and should be done under the guidance of a trusted caretaker or qualified healthcare professional.

  • Scripting is the repetition of words, phrases, intonation, or sounds of another person's speech. It may involve repetition of dialogue from movies, TV shows, or favorite books, as well as phrases or statements heard from other people.

  • Self-regulation is the process of managing one's thoughts, emotions, and behaviors to achieve desired outcomes and adapt to different situations. It involves monitoring and controlling one's internal state and responses, such as attention, arousal, and mood, as well as utilizing specific strategies and techniques to guide behavior. Self-regulation encompasses a range of skills, such as impulse control, emotional regulation, and goal-setting, and is important for personal growth, success, and well-being. Effective self-regulation requires self-awareness, self-reflection, and intentional effort to develop and maintain healthy habits and coping mechanisms. Social and environmental factors, such as social support, culture, and situational demands, can influence self-regulation. Poor self-regulation can lead to negative outcomes, such as poor decision-making, impulsive behavior, and mental health issues.

  • A sensory diet is a plan that includes specific activities tailored to an individual's sensory needs and is designed to increase sensory development while decreasing sensory defensiveness.

  • Sensory Processing Disorder is a neurological condition in which sensory signals are not effectively processed, making it challenging for individuals to respond appropriately to environmental demands. Common symptoms of Sensory Processing Disorder include hypersensitivity to certain textures, sounds, smells, or lights. Understanding an individual's sensory sensitivities can help caregivers provide better support during challenging situations.

  • Social learning theory is a widely recognized theory of learning and social behavior that suggests new behaviors can be acquired through observation and imitation of others. This theory has important implications for understanding how individuals on the autism spectrum learn and interact with the world around them. However, it's important to approach social learning with empathy and understanding, recognizing that individuals with autism may struggle with social cues or understanding the behaviors of others. By providing support and guidance, we can help individuals with autism develop their social skills and thrive in their interactions with others.

  • Stimming is the term used to describe repetitive behaviors or actions that individuals with autism may engage in to alleviate the stress of overstimulation. These behaviors can include spinning objects, rocking back and forth, clapping, or vocal echoes, among others. Stimming is a natural coping mechanism for some individuals with autism, and it can help them regulate their sensory experiences and reduce anxiety.

  • When it comes to human behavior, stimuli are the various things that can elicit a response from a person, whether that be an action, feeling, or thought. In the field of behavioral psychology, stimuli are recognized as the foundation for behavior and can come in many different forms such as visual, auditory, or physical.

    It's important to remember that individuals on the autism spectrum may have unique sensitivities to stimuli that can be overwhelming or distressing. By approaching these sensitivities with empathy and understanding, we can create a more supportive environment for individuals with autism. Understanding which stimuli affect an individual and how they can be managed can be a helpful tool for families and caregivers.

    Examples of stimuli to know:

    • Irritants

    • Sights

    • Smells

    • Sounds

    • Temperature changes

  • Transition is the process of changing from one environment or activity to another, which can be challenging for individuals with autism and may require additional support. Providing verbal or visual warnings before a transition can be helpful in preparing the individual for the change and reducing anxiety or stress.

  • A visual schedule tells a person what to expect next and in what order. People with autism often benefit from knowing what is next as it may be harder for them to transition from one activity to another.

  • The vestibular system (or sensory system) is responsible for providing us with a sense of balance and spatial orientation, which is critical for coordinating our movements effectively. Individuals with autism may experience challenges with their movements and coordination due to difficulties with the vestibular system. Improving the vestibular system can be achieved through a variety of activities that involve movement and balance, such as jumping, swinging, or balance and coordination exercises.

  • We have 8 sensory systems that play a crucial role in shaping our daily experiences, how we perceive the world and how we react and interact with our environment and those around us.

    1. Visual System: This refers to the sense of sight. People with autism may have heightened visual perception or may be sensitive to certain visual stimuli, such as bright lights or flickering screens.

    2. Auditory System: This relates to the sense of hearing. Individuals with autism might have heightened hearing or be sensitive to certain sounds, such as loud noises or high-pitched tones.

    3. Tactile System: This involves the sense of touch. Some people with autism may have heightened sensitivity to touch or may avoid certain textures, fabrics, or physical contact.

    4. Olfactory System: This pertains to the sense of smell. Individuals with autism may have heightened or diminished sensitivity to odors and may react strongly to particular smells.

    5. Gustatory System: This relates to the sense of taste. People with autism may have specific food preferences or aversions, often linked to sensory sensitivities.

    6. Vestibular System: This system is responsible for balance and spatial orientation. Some individuals with autism may seek or avoid certain types of movement or physical activities due to differences in their vestibular processing.

    7. Proprioceptive System: Proprioception involves the sense of body position and movement. Individuals with autism may have differences in how they perceive their own body’s position in space, which can affect motor skills and coordination.

    8. Interoceptive System: This system pertains to internal bodily sensations, such as hunger, thirst, or pain. People with autism may have varying levels of awareness and sensitivity to these internal cues, which can impact their self-regulation.

    Understanding these sensory systems is crucial when supporting individuals with autism, as sensory sensitivities or differences can significantly affect their daily experiences and interactions with their environment. Tailoring interventions and accommodations to address these sensory needs can improve their overall well-being and quality of life.