Week 7 - Assessment and Intervention for Emerging Language (ch.7) Flashcards
What is Applied Behavior Analysis (ABA)?
4
Process of systematically applying interventions
Based upon the principles of learning theory
Improves socially significant behaviors to a meaningful degree
Demonstrates the interventions employed are responsible for the improvement in behavior
What 0-3 year olds are eligible for early intervention services?
(2)
Children with risk factors identified at birth
Others identified later
What are three Early Screening Instruments?
Language Development Survey (Rescorla, 1989)
Communicative Development Inventory (Fenson et al., 2007)
Communication and Symbolic Behavior Scales Caregiver Questionnaire (Wetherby and Prizant, 2003)
What is Transition Planning in early childhood intervention?
Planning to transition from 0-3 programs to preschool services-mandated by law
How do you create Family Centered Practices for 0-3 year olds?
(9)
Learn what parent’s hopes for intervention
Learn family expectations and discuss them and create consensus treatment plan
Include family’s assessment of child
Have families help choose natural learning environments
Review progress with families
Learn names of important people
Ask families to help involve child’s interests as learning opportunities
Let families be involved and to acquire new skills
Enable parents to do what works for their family
What Communication Skills are normally seen in Typically Developing Toddlers (8-18 months of age)?
(3)
Preverbal intentional communication using gaze, gesture, and vocalization at 8-12 months
Expressive vocabulary starts slowly
Sounds used are same as those found in early babble
How many words does a 12 month old have on average?
1-3 words
How many words does a 15 month old have on average?
10 words
How many words does a 18 month old have on average?
50-100 words, first word combinations
What is contained in the first 50 words?
4
Proper and common nouns
Adjectives
Verbs
Social terms
What are five characteristics of the first 50 words?
Most have CV shape
Emerging closed syllables (CVC)
Are one syllable
Some reduplicated
Sounds same as in early babble
What is the average expressive vocabulary size at 18 months?
100 +/- words
Do multiword utterances increase in frequency at 18 months?
Yes
What are new communicative intentions that emerge at 18 months that relate to discourse level functions?
(3)
Answering
Acknowledging
Requesting information
Is an 18-month-old’s ability to understanding sentences far ahead of their production?
No
Does an 18-month-old’s repertoire of speech sounds increase?
How?
Yes
CVC and multisyllabic words increase (many are still single syllable)
How intelligible is an 18-month-old on average?
50% intelligible
What sort of meanings are expressed in early two-word utterances (around 18 months)?
(5)
Agent, action, object combinations
Possession
Location
Attributes
Meanings related to object permanence
(Word order is consistent within these combinations)
What is the average expressive vocabulary size at 24 months)?
What word classes are used at 24 months?
(5)
150-300 (300 is average)
Object, action words
Kinship terms
Spatial terms
Question words
Color, shape words
What grammatical morphemes are used at 24 months?
3
Verb phrase marking emerges (some overgeneralization)
Grammatical forms for sentences such as questions
Negatives
What is the normal length of sentences at 24 months?
3-5 words
How intelligible is a 24-month-old on average?
50%-70%
What two models can be used to assess communicative skills in children with emerging language?
(2)
Multidisciplinary Models
Transdisciplinary Models
What are Multidisciplinary Models?
Each professional does independent assessment
What are Transdisciplinary Models?
Child interacts with one adult, team members suggest assessment activities and observe assessment
What developments do certain gestural and play skills appear to be related to?
(3)
Intentions
First words
Word combinations