1Inclusion
The practice of ensuring children with special needs participate meaningfully in early childhood programs with their peers. Example: A child with Down syndrome attending a local daycare with support from a speech therapist.
2Mainstreaming
An older approach where children with special needs must "be ready" to join regular programs. Example: A child with a disability being placed in a regular class only after meeting certain criteria.
3Integration
Placing children with special needs in regular settings with extra support to meet existing expectations. Example: A child with autism receiving one-on-one aide time outside the classroom.
4Individual Education Plan (IEP)
A written plan outlining educational goals and services for a child with disabilities over age 3. Example: An IEP for a child with dyslexia specifying extra reading support.
5Individual Family Service Plan (IFSP)
A written plan for infants/toddlers with disabilities, focusing on family needs and services. Example: An IFSP for a 2-year-old with speech delays including home-based therapy.
6People-first language
Language that emphasizes the person before the disability. Example: Saying "child with autism" instead of "autistic child."
7Zero reject
The principle that no child should be excluded from a program based on type or level of disability. Example: A childcare centre accepting a child who is not toilet-trained due to a disability.
8Peer imitation
Children with special needs observing and imitating more advanced skills modeled by peers. Example: A child with a physical disability learning to use scissors by watching a classmate.
9Peer tutoring
One child instructing another, benefiting both. Example: A child explaining how to build a block structure to a peer with developmental delays.
10Teachable moments
Points in time when a child is highly motivated and ready to learn a specific skill. Example: Helping a child who is blind learn to walk by supporting them during a moment of standing readiness.
11Sensitive (or critical) periods
Times when a child is especially responsive to learning certain skills. Example: The early years being critical for language acquisition.
12Reverse integration
When children without special needs participate in programs originally designed for children with disabilities. Example: A typical child joining a specialized preschool to promote inclusion.
13Advocacy group
A group that works together for a cause, such as promoting inclusion. Example: The Canadian Association for Community Living advocating for disability rights.
14Constitution Act, 1867
Establishes provincial/territorial responsibility for education and social services. Example: Ontario's Ministry of Education oversees early childhood programs.
15War Measures Act
Allowed federal child-care funding during WWII. Example: Shared funding for daycare centers for mothers in essential industries.
16Dominion-Provincial Wartime Day Nurseries Agreement
Federal-provincial cost-sharing for wartime child care. Example: Ontario mothers paying 33% of daycare costs during WWII.
17Canada Assistance Plan Act (CAP Act)
Federal cost-sharing for welfare programs, including child care. Example: Subsidized child care for low-income families from 1966–1996.
18Canada Health and Social Transfer Act (CHST Act)
Replaced CAP with lump-sum transfers to provinces/territories for health and social services. Example: Reduced dedicated child-care funding after 1996.
19Medical model
Views disability as an individual deficit or impairment. Example: Diagnosing a child's speech delay as a biological problem.
20Social model
Focuses on societal and environmental barriers to inclusion. Example: Advocating for ramps and inclusive curricula to support a child with physical disabilities.
21United Nations Convention on the Rights of the Child (CRC)
International treaty affirming children's rights. Example: Canada's commitment to protecting children from discrimination after signing the treaty in 1990.
22United Nations Convention on the Rights of Persons with Disabilities (CRPD)
Treaty promoting rights and inclusion of persons with disabilities. Example: Canada's pledge to ensure accessible education after signing the treaty in 2010.
23Individualized Family Service Plan (IFSP)
Plan for infants and toddlers with disabilities, focusing on family needs. Example: A plan including home-based therapy for a 2-year-old with motor delays.
24Individual Education Plan (IEP)
Plan for children over 3 with disabilities, outlining educational goals. Example: An IEP specifying accommodations for a child with ADHD.
25Advocacy
Speaking or acting in support of a cause. Example: Educators lobbying for increased inclusive child-care funding.
26Zero reject
Principle that no child should be excluded from a program due to disability. Example: A daycare accepting a child with complex medical needs.
27Inclusion policy
Official guidelines promoting inclusive practices. Example: A provincial policy requiring child-care centers to accommodate children with disabilities.
28Early Childhood Development (ECD) Accord
Federal-provincial-territorial agreement to invest in early childhood services. Example: Funding for infant screening and family resource programs in 2001.
29Universal Child Care Benefit
Federal taxable payment to families of \$100 per month per child under 6. Example: A family using the benefit to offset child-care costs from 2006–2016.
30Family-centered service (FCS)
A model that places the family at the heart of service delivery. Example: Professionals collaborate with parents to set goals that align with family priorities.
31Individual Family Service Plan (IFSP)
A written plan for infants/toddlers with disabilities that focuses on family needs and goals. Example: An IFSP includes home-based speech therapy and parent coaching.
32Empowerment
Providing families with the knowledge and skills to advocate for their child. Example: Teaching parents how to request accommodations at childcare.
33Reciprocal relationships
Interactions where both parties give and receive. Example: Educators share developmental strategies while parents share insights about the child's home behavior.
34Family uniqueness
Recognizing that each family has its own structure, culture, and values. Example: Respecting a grandparent-led household's caregiving practices.
35Nonintrusive
Respecting family privacy and not intervening without invitation. Example: Avoiding unscheduled home visits unless agreed upon.
36Service coordinator (Case manager)
The professional who organizes and monitors services in an IFSP. Example: An early interventionist coordinates between therapists and the family.
37Resilience
The ability to recover from challenges. Example: A family develops coping strategies after a child's disability diagnosis.
38Reconstituted (blended) family
A family formed when parents remarry and bring children from previous relationships. Example: A household includes "his, hers, and our" children.
39Resource consultant
A specialist who supports educators in planning inclusive programs. Example: A consultant helps adapt activities for a child with autism.
40Scaffolding
Providing support that is gradually reduced as the child learns. Example: An educator helps a child put on a coat, then only assists with zipping, then encourages independence.
41Mediated learning model
An approach where the educator acts as a bridge between the child and learning environment. Example: Asking questions to help a child think through a problem.
42Teachable moments
Unplanned opportunities for learning when a child shows interest. Example: A child asks about melting ice, leading to a science discussion.
43Incidental teaching
Child-initiated learning moments that educators expand on. Example: A child reaches for a toy, and the educator uses it to practice language or motor skills.
44Contingent stimulation
Responding to a child's cues to encourage further learning. Example: Imitating a baby's babbling to promote communication.
45Dual placements
A child splits time between a specialized program and an inclusive setting. Example: Mornings in a therapy center and afternoons in a community preschool.
46Coordinated teaching
Collaboration between specialists and educators to support a child in dual placements. Example: A speech therapist and classroom teacher align goals.
47Developmental disequilibrium
A period of uneven behavior after rapid growth. Example: A toddler regresses in toilet training when a new sibling arrives.
48Readiness
A child's preparedness to learn a new skill, based on maturity and experience. Example: Showing interest in holding a spoon signals readiness for self-feeding.
49Resource consultant
A professional who advises educators on inclusive practices. Example: Suggesting adaptations for a child with sensory sensitivities.
50Developmental milestones
Predictable skills achieved at certain ages. Example: Walking by 18 months or speaking two-word phrases by age 2.
51Developmental delay
A child performs like a younger child in one or more areas. Example: A 3-year-old not yet speaking in sentences.
52Developmental deviation
A difference in development that is not just slower but atypical. Example: A child with cerebral palsy has unusual movement patterns.
53Biological risk
Factors like premature birth or genetic conditions that may lead to disabilities. Example: A low-birthweight infant is at higher risk for developmental delays.
54Environmental risk
Social or economic factors that threaten development. Example: Poverty, malnutrition, or exposure to toxins.
55Resilience
The ability to overcome adversity. Example: A child in a high-risk environment thrives due to strong family support.
56Vulnerability
Increased susceptibility to negative outcomes. Example: A child with a chronic illness may struggle more with stress.
57Specific learning disability (SLD)
Difficulties in academic skills despite average intelligence. Example: Dyslexia (reading disorder) or dysgraphia (writing disorder).
58Multiple disabling conditions
Having more than one disability. Example: A child with both cerebral palsy and a hearing impairment.
59Visual impairment
Reduced vision that affects learning. Example: A child uses large-print books or Braille.
60Hearing impairment
Hearing loss that impacts language and learning. Example: A child uses hearing aids and sign language.
61Traumatic brain injury (TBI)
Brain damage from an injury. Example: A child has memory and attention problems after a fall.
62Orthopedic impairment
Physical disabilities affecting movement. Example: A child uses a wheelchair due to spina bifida.
63Mental health disorder
Behavioral or emotional issues that interfere with functioning. Example: Anxiety or ADHD in a young child.
64Giftedness
Exceptional ability in one or more areas. Example: A 4-year-old reads at a second-grade level.
65Assessment
The process of gathering information about a child's development. Example: Using observation, interviews, and tests to understand a child's communication skills.
66Screening
A quick check to identify children who may need further evaluation. Example: A pediatrician uses a developmental milestones checklist at a well-child visit.
67Diagnosis
A formal identification of a disability or developmental delay by a qualified professional. Example: A psychologist determines a child meets the criteria for Autism Spectrum Disorder.
68Authentic assessment
Evaluation conducted in real-life contexts and routines. Example: Observing a child's ability to put on a coat during outdoor playtime.
69Standardized test
An assessment given and scored in a consistent, prescribed manner. Example: The Battelle Developmental Inventory, which compares a child's score to a normative sample.
70Informal assessment
Non-standardized methods of gathering information. Example: Collecting work samples, anecdotal records, and parent reports.
71Portfolio
A purposeful collection of a child's work and observations over time. Example: A folder containing drawings, photos of block structures, and notes on social interactions.
72Progress monitoring
Ongoing assessment to track a child's growth and the effectiveness of instruction. Example: Weekly data collection on a child's use of target vocabulary words.
73Family interview
A structured conversation with family members to gather their concerns, priorities, and resources. Example: Discussing daily routines and what skills are most important to the family.
74Multidisciplinary team
A group of professionals from different disciplines who collaborate on assessment and planning. Example: A speech therapist, occupational therapist, and early childhood educator working together.
75Least Restrictive Environment (LRE)
The educational setting that is as typical as possible while meeting the child's needs. Example: A child with speech delays participating fully in a regular preschool classroom with support.
76Inclusion
Educating children with disabilities with typically developing peers in general education settings. Example: A child using a wheelchair learns and plays in the same classroom as all other children.
77Service delivery model
The method by which intervention services are provided. Example: A consultation model where a speech therapist advises the classroom teacher on strategies.
78Embedded learning opportunities
Teaching specific skills within ongoing, natural activities and routines. Example: Practicing turn-taking and color names during a board game at free play.
79Routine-based instruction
Using predictable daily events as contexts for learning. Example: Teaching a child to wash hands independently during the handwashing routine before meals.
80Curriculum adaptation
Modifying materials, instruction, or the environment to enable a child's participation. Example: Adding a picture schedule to help a child understand the daily sequence of activities.
81Activity-based intervention
Using child-initiated, meaningful activities as the foundation for addressing developmental goals. Example: Using a child's interest in building blocks to work on counting, sharing, and fine motor goals.
82Push-in services
When a specialist, such as an OT or PT, provides therapy within the child's natural classroom environment. Example: An occupational therapist joins playdough time to work on hand strength.
83Pull-out services
When a child is taken out of the classroom for individual or small-group therapy. Example: A child goes to a separate room for 30 minutes of intensive speech therapy.
84Collaborative consultation
A partnership where a specialist and classroom teacher work together to plan and implement strategies. Example: A behavior consultant and teacher brainstorm ways to support positive behavior during transitions.
85Sensory impairments
Differences in the ability to process sensory information. Example: A child with a hearing loss may not respond to verbal instructions.
86Deaf
Having a severe hearing loss that prevents understanding of spoken language, even with amplification. Example: A child who communicates primarily through American Sign Language (ASL).
87Hard of hearing
Having a hearing loss that ranges from mild to severe but allows some access to spoken language with aids. Example: A child who uses hearing aids to participate in conversations.
88Conductive hearing loss
Hearing loss caused by problems in the outer or middle ear. Example: Hearing loss due to chronic ear infections or fluid buildup.
89Sensorineural hearing loss
Permanent hearing loss caused by damage to the inner ear or auditory nerve. Example: Hearing loss resulting from genetic factors or illness.
90Cochlear implant
A surgically implanted device that bypasses damaged hair cells to stimulate the auditory nerve directly. Example: A cochlear implant used by some children with profound hearing loss.
91Blindness
Having little or no functional vision. Example: A child who uses Braille and tactile cues to learn.
92Low vision
Having significant visual impairment but some usable vision. Example: A child who uses large-print books or magnifiers.
93Residual vision/hearing
The remaining usable vision or hearing a child has. Example: A child with low vision may see shadows and colors.
94Orientation and mobility skills
Skills that help a child with visual impairment move safely and independently. Example: Learning to use a cane or navigate by touch and sound.
95Orthopedic conditions
Impairments related to bones, joints, and muscles. Example: Cerebral palsy or clubfoot.
96Cerebral palsy
A neurological disorder affecting muscle control and movement. Example: A child with spasticity may have stiff, jerky movements.
97Spina bifida
A congenital condition where the spine does not close completely. Example: A child may have paralysis or weakness in the lower limbs.
98Health conditions
Chronic or acute health issues that limit strength or alertness. Example: Asthma or diabetes.
99Asthma
A chronic inflammatory disease of the airways. Example: A child may need an inhaler during physical activity.
100Epilepsy
A neurological disorder characterized by recurrent seizures. Example: A child may experience absence (petit mal) seizures.
101Diabetes (Type 1)
An autoimmune disorder where the pancreas produces little to no insulin. Example: A child may need insulin injections and blood sugar monitoring.
102Universal design for learning (UDL)
An approach to designing instruction to meet the needs of all learners. Example: Providing multiple means of representation, expression, and engagement.
103Adaptive equipment
Devices that help children with physical challenges participate. Example: A wheelchair, walker, or modified utensils.
104Anaphylactic shock
A severe, life-threatening allergic reaction. Example: A reaction to peanuts requiring immediate use of an EpiPen.
105Mental health disorders
Conditions characterized by emotional or behavioral responses that differ from age and cultural norms. Example: Anxiety or depression in a young child.
106Anxiety disorders
Extreme and persistent fear or worry. Example: Separation anxiety that prevents a child from participating in preschool.
107Autism spectrum disorder (ASD)
A developmental disorder characterized by challenges in social communication and repetitive behaviors. Example: A child who avoids eye contact and has intense interests.
108Attention deficit hyperactivity disorder (ADHD)
A disorder marked by inattention, hyperactivity, and impulsivity. Example: A child who has difficulty staying seated and following instructions.
109Applied behavior analysis (ABA)
A therapeutic approach using principles of learning to improve behaviors. Example: Breaking down skills into small steps for a child with ASD.
110Pica
An eating disorder involving consumption of non-food items. Example: A child eating dirt or paint chips.
111Encopresis
Chronic soiling beyond the age of toilet training. Example: Soiling due to emotional or physiological factors.
112Enuresis
Chronic bedwetting or daytime wetting. Example: Bedwetting in a school-aged child.
113Phobia
An extreme, irrational fear of a specific object or situation. Example: Fear of dogs or loud noises.
114Withdrawal
Persistent avoidance of social interaction. Example: A child who plays alone and avoids peers.
115Learning disabilities
Disorders affecting learning in individuals with at least average thinking abilities. Example: A child with difficulty reading despite average intelligence.
116Perseveration
Repetition of the same action or communication without discernible intention. Example: A child drawing the same shape repeatedly.
117Visual discrimination
Ability to note similarities and differences between visual objects. Example: Distinguishing between a circle and a square.
118Auditory discrimination
Ability to differentiate between sounds. Example: Distinguishing "hat" from "mat."
119Visual-motor integration
Coordination between visual perception and motor skills. Example: Tracing a shape or cutting along a line.
120Bilateral coordination
Ability to use both sides of the body together. Example: Catching a ball with two hands.
121Crossing the midline
Ability to move a hand or foot across the center of the body. Example: Painting across a large paper at an easel.
122Fine motor skills
Precise movements using small muscles. Example: Buttoning a shirt or stringing beads.
123Task analysis
Breaking down a complex skill into smaller, teachable steps. Example: Teaching shoe-tying step by step.
124Protective factors
Conditions that reduce the risk of developmental challenges. Example: Access to high-quality early learning opportunities.
125Individual education plan (IEP)
A written plan outlining educational goals and services for a child with special needs. Example: A plan for a child with speech delays including specific objectives and supports.
126Appreciative inquiry
A strength-based observation approach focusing on children's potential and positive attributes. Example: Noting a child's curiosity during exploration.
127Reliable and valid tests
Assessments that are consistent (reliable) and measure what they intend to (valid). Example: A well-designed developmental screening tool.
128Bias-free screening and assessment
Tools and practices that ensure fair evaluation across cultures and abilities. Example: Using a translator for a child whose first language is not English.
129Criterion-referenced tests
Assessments comparing a child's performance to a set standard, not to peers. Example: Checking if a child can tie shoes independently.
130Norm-referenced tests
Assessments comparing a child's performance to a normative sample of same-age peers. Example: An IQ test.
131Transdisciplinary team
Professionals who share expertise and collaborate across disciplines. Example: An educator, speech therapist, and occupational therapist working together on an IEP.
132Task analysis
Breaking a complex task into smaller, sequential steps for teaching. Example: Teaching handwashing step by step.
133Forward chaining
Teaching a skill starting with the first step. Example: Teaching zipping by first bringing zipper sides together.
134Backward chaining
Teaching a skill starting with the last step. Example: Teaching shoe-tying by completing the final bow first.
135Portfolio
A collection of a child's work and observations documenting growth. Example: A folder containing art samples, anecdotal notes, and photos.
136Transition plans
Strategies to support children and families moving between educational settings. Example: A plan for a child entering kindergarten that includes visits and meetings.
137Transition coordinator
The person responsible for organizing and overseeing the transition process. Example: A resource consultant who arranges visits and shares information between programs.
138Inclusive
Programs that provide equitable access and participation for all children, regardless of ability. Example: A preschool where children with and without disabilities learn together.
139Sending program
The current educational setting the child is leaving. Example: An early intervention home-based program.
140Receiving program
The new educational setting the child is entering. Example: A community kindergarten classroom.
141Individual family service plan (IFSP)
A plan for infants and toddlers with special needs and their families, often used before an IEP. Example: Outlining early intervention services at home.
142Universal design
Creating environments and curricula accessible to all from the start. Example: A classroom with visual schedules and adaptable seating.
143Transdisciplinary team
Professionals from different disciplines collaborating closely. Example: An educator, occupational therapist, and speech-language pathologist working on transition goals.
144Educational assistant
A support staff member who helps implement IEP goals in the classroom. Example: Assisting a child with mobility needs during activities.
145Family-centered practice
Involving families as partners in planning and decision-making. Example: Asking parents about their priorities for their child's transition.
146Early intervention
Services provided to infants/toddlers showing signs of developmental differences or at high risk. Example: Speech therapy for a toddler with language delays.
147Enabling environment
A setting that supports optimal development through responsive care and adapted activities. Example: A playroom with accessible toys and calming spaces.
148Responsive environment
An environment where educators actively engage with children and adapt to their cues. Example: An educator soothing an overstimulated infant by reducing noise.
149Reciprocal relationships
Mutual, give-and-take interactions between educators and families. Example: Sharing observations about a child's progress with parents.
150Sensory stimulation
Activities and materials that engage the senses. Example: Textured toys, music, or scented playdough for infants.
151Sensorimotor profile
A child's pattern of sensory and motor responses. Example: A toddler who is overly sensitive to touch but seeks vigorous movement.
152Psychological balance
An infant's ability to regulate arousal and maintain emotional equilibrium. Example: Calming down after excitement with educator support.
153Differentiated responses
The ability to respond selectively to stimuli rather than reacting globally. Example: A child learning to look at a toy without becoming overwhelmed.
154In-home support services
Early intervention provided in the family home. Example: A therapist visiting to work with a parent and infant.
155School-age care
Licensed programs for children aged 6–12 outside school hours. Example: Before- and after-school clubs or vacation programs.
156Universal design
Designing environments and activities to be accessible and usable by all from the start. Example: A classroom with wide aisles, visual schedules, and varied seating options.
157Self-help/care skills
Routines like toileting, dressing, and cleaning that promote independence. Example: Teaching a child to zip their coat.
158Educator-guided learning opportunities
Planned or spontaneous activities led by educators to teach specific skills or concepts. Example: A small-group story time focusing on counting.
159Play-based learning
Child-initiated exploration and play that fosters discovery and social interaction. Example: Building with blocks in a designated centre.
160Inquiry-based pedagogy
An approach where children investigate their own questions and theories. Example: A project on ramps sparked by a child's wheelchair inaccessibility.
161Induced incompetence
The feeling of helplessness caused by poorly functioning equipment or inaccessible environments. Example: A child frustrated by a stuck drawer.
162Structured flexibility
A balance between consistent routines and adaptable, responsive teaching. Example: Having a daily schedule but allowing extra time for transitions.
163Orderly sequences
Predictable routines that help children feel secure. Example: The same sequence of activities after outdoor play each day.
164Transition
The movement between activities or settings. Example: Moving from free play to circle time with advance warning and support.
165Interdependence
Recognizing that all children need both independence and support at different times. Example: A child asking for help with buttons one day but doing it alone the next.
166Social skills
Behaviors that help individuals interact effectively with others. Example: Sharing toys or taking turns.
167Four Hows
A framework describing how children learn to approach others, interact, deal with difference, and manage conflict. Example: Teaching a child to say, "Can I play too?"
168Temperament
An individual's innate behavioral style. Example: An "easy" child who adapts quickly to new situations.
169Reciprocal responsiveness
Mutual give-and-take in interactions. Example: An infant smiles and a parent smiles back.
170Environmental structuring
Arranging the physical environment to encourage social interaction. Example: Setting up a collaborative art project.
171Educator-mediated interventions
Direct educator support to promote social interactions. Example: Prompting a child to ask a peer for a turn.
172Parallel play
Playing side-by-side without direct interaction. Example: Two children building separate block towers.
173Associative play
Playing together with some sharing but no common goal. Example: Children using the same playdough but making different items.
174Cooperative play
Playing together with shared goals and roles. Example: Children pretending to run a restaurant together.
175Incidental social learning
Learning social skills through naturally occurring interactions. Example: Praising a child who helps another pick up spilled crayons.
176Skill fluency
The ability to use a skill consistently and independently. Example: A child regularly using "please" and "thank you."
177Peer tutoring
When one child helps another learn a skill. Example: A child showing a peer how to put on gloves.
178Self-assertion
Standing up for one's rights respectfully. Example: A child saying, "I'm still using this truck."
179Improvisational play ("improv")
Using theatre-like techniques to build social skills. Example: Playing "Yes, and..." to practice building on others' ideas.
180Behaviour disorder (BD)
When a child has ongoing difficulty meeting age-appropriate expectations. Example: A child who frequently disrupts group activities despite clear rules.
181Difficult or challenging behaviour
Behaviour that interferes with a child's ability to interact with others. Example: Hitting when frustrated.
182Temperament
An individual's innate personality traits. Example: A "slow-to-warm-up" child who is cautious in new situations.
183Goodness-of-fit
How well a child's temperament aligns with environmental expectations. Example: An active child thriving in a program with ample outdoor time.
184Oppositional Defiant Disorder (ODD)
A pattern of angry, defiant behaviour toward authority figures. Example: A child who often argues and refuses to follow directions.
185Conduct Disorder
Repetitive behaviour violating others' rights or societal norms. Example: Bullying, cruelty, or destruction of property.
186Aggressiveness
Behaviour intended to cause harm or distress. Example: Biting or pushing.
187Preventive discipline
Proactively structuring the environment to prevent challenging behaviours. Example: Having clear routines and accessible materials.
188Intrinsic motivation
Engaging in behaviour for internal satisfaction. Example: A child persevering on a puzzle for the joy of solving it.
189Descriptive praise
Specific feedback acknowledging what a child did well. Example: "You put all the blocks away neatly!"
190Renewal time
A respectful break to help a child regain self-control. Example: "You need some quiet time to calm down."
191Teaching Pyramid
A tiered model for promoting social competence and preventing challenging behaviour through relationships, classroom practices, teaching strategies, and individualized interventions.
192Evidence-based intervention
Programs with proven effectiveness. Example: SNAP® (Stop Now And Plan) or Roots of Empathy.
193Readiness
The point when a child has the prerequisite skills to learn something new. Example: A child who can hold a spoon is ready to learn self-feeding.
194Rote memorization
Memorizing without understanding. Example: Reciting the alphabet without knowing letter sounds.
195Brain development
The growth and organization of the brain influenced by genetics and experience. Example: Rich sensory play strengthening neural connections.
196Attention span
The length of time a child can focus on an activity. Example: A toddler staying with a water-play activity for five minutes.
197Perceptual motor skills
Coordinating sensory input with movement. Example: A child catching a ball.
198Sensory integration
Combining multiple senses to understand and respond to the environment. Example: Seeing, hearing, and turning toward a ringing bell.
199Fine motor skills
Coordinating small muscles, such as in the hands and fingers. Example: Stringing beads or using scissors.
200Discrimination
Noticing similarities and differences. Example: Sorting blocks by colour.
201Classification
Grouping objects based on shared attributes. Example: Putting all animals together in a picture game.
202Seriation
Arranging objects in order. Example: Lining up sticks from shortest to longest.
203Spatial and temporal concepts
Understanding space (e.g., under, behind) and time (e.g., before, after). Example: A child putting a toy in the box (spatial) or describing yesterday's trip (temporal).
204Memory
Recalling past experiences. Example: A child remembering where the puzzles are stored.
205Assistive technology
Tools that support learning and independence. Example: A tablet with communication software for a non-verbal child.
206Concept formation
Developing mental ideas that organize thinking. Example: Understanding "big" versus "small."
207Speech
The production of sounds for verbal communication. Example: A child saying "mama."
208Language
A symbolic system used to express ideas. Example: Using words, signs, or pictures to communicate.
209Communication
Exchanging thoughts, feelings, and information. Example: A baby crying to signal hunger.
210Receptive language
Understanding spoken or signed language. Example: A child following the direction "sit down."
211Expressive language
Using words, signs, or gestures to communicate. Example: A toddler saying "more milk."
212Prelingual communication
Early vocalizations and gestures before words. Example: Cooing or pointing.
213Holophrastic speech
Using one word to convey a whole idea. Example: "Up!" meaning "pick me up."
214Telegraphic speech
Two-word phrases with key meaning. Example: "Daddy go."
215Syntax
The arrangement of words in sentences. Example: "The dog runs" versus "Runs dog the."
216Overregularization
Applying grammar rules too broadly. Example: "I runned" instead of "I ran."
217Articulation errors
Mistakes in producing speech sounds. Example: Saying "wabbit" for "rabbit."
218Dysfluency
Disruptions in speech flow, such as stuttering. Example: Repeating sounds like "b-b-b-ball."
219Augmentative communication system
Tools to supplement or replace speech. Example: Using picture cards or a voice synthesizer.
220Picture Exchange Communication System (PECS)
An augmentative system where children exchange pictures to communicate. Example: Handing a "cookie" picture to request a snack.
221Motherese
The simplified, melodic speech adults use with infants. Example: "Who's a cute baby?"
222Private speech
Children talking to themselves to guide actions. Example: A child saying "put it here" while building.