Final Flashcards
(89 cards)
Describe the basic dual-route model of reading.
Both routes start with the same three steps: print is registered as visual feature units then as letter units.
Route #1 (direct) takes those letter units and applied the grapheme to phoneme rule system then uses the phoneme system to produce speech, resulting in a word being read allowed without meaning being looked at, allowing us to speak words we don’t know the meaning of.
Route #2 (indirect) takes these letter units and map the graphemes onto orthography. The semantic system then applies meaning and results in phonological output and then speech. The semantic system step is optional.
Identify the main brain regions involved in single word reading.
The basic reading circuit consists of 3 areas primarily in the left hemisphere of the brain. There are two posterior areas: the dorsal (temporoparietal) system which consists of the inferior parietal lobe and wernicke’s area (posterior aspect of superior temporal gyrus) and the ventral (occipitotemporal or OT) system, which consists of the visual association cortex and the inferior occipito-temporal area. The third area is the anterior system which is centered in and around Broca’s area and the inferior frontal gyrus.
Summarize the main changes in the brain circuits over time.
The dorsal system, which is involved in learning and rule-based analysis such as learning the mapping of letters, develops early and continues to be active for new, irregularly spelled or nonwords. The ventral system, involved in memory-based word identification. This developes relatively late and is highly influenced by in individual’s educational experience. As you grow, the ventral system becomes more prominent than the dorsal as words become memories, but can also swtich during tasks. By age 11, these automatic processesare expected to be within place. The anterior circuit, responsible for translating reading into what you are going to say as well as silent reading, becomes less active with age as word reading becomes more automatic.
Identify the four principles that guide intervention for literate language development.
Principle 1: use curriculum-based instruction
Principle 2: integrate oral and written language
Principle 3: Go meta
Principle 4: collaborate to prevent school failure by participating in RTIs, incorporating 1-3.
Describe principle 1 of literate language development.
Target goals that are based on material drawn from the academic curriculum and support the achievement state standards for language and literacy
Allows functional improvement in their literacy and performance in the curriculum
Describe principle 2 of literate language development.
Provide both oral and written opportunities for students to practice the forms and functions targeted in the intervention
Ex. Working on comprehension and use of abstract vocabulary not just in oral exercises but also in activities involving printed forms (elementary level)
Continue to work on this goal with intermediate kids, encouraging them to pull it together
Describe principle 3 of literate language development.
‘Metas’ are activities that direct conscious attention to the language and cognitive skills a student uses in the curriculum
Ex. talking about talking and thinking about thinking
Involves clinician and client talking about the language forms and functions being used and state rules and principles explicitly, focusing attention on structure of language
Describe principle 4 of literate language development.
SLPs have an important role in providing tier II and III services for students in the classrooms using RTI to prevent reading failure, at both the decoding and comprehension level
Provide 1 reason we would target oral language with school age children.
One reason to target oral language is that including oral language training in reading comprehension programs has been found to result in greater gains than programs focused on written language and tradition reading comprehension activities alone.
Provide 1 reason we would target narrative development with school age children.
One reason to focus on narrative development is that narrative development is the bridge between oral language and literate language.
What are some intervention strategies that can be applied before reading to target narrative comprehension?
Activate the child’s background knowledge and use the title for prediction.
What are some intervention strategies that can be applied during reading to target narrative comprehension?
Use questions and discussion during reading to: discuss, link, & infer (ex. What do you think will happen next), and using thinking allowed, voicing obsercations, feeling, and visualization.
What are some intervention strategies that can be applied after reading to target narrative comprehension?
Graphic organizers (do you have any memories with this object? Draw it) and link feelings and actions.
What are the four different question types?
Right there (found easily in the story ex. why did the littlest billy goat decide to cross the bridge = wanted grass)
Thin and search (found in the story but requires information from multiple places ex. why were the goats afraid of crossing the bridge)
Author and you (not in the story, have to think about topic knowledge and combine with the story information to infer ex. why did the troll let the littlest billy goat go by without eating him? = greedy and through he could get more waiting for brother)
On my own (search their own knowledge).
Develop two examples of activities that target cohesion.
Pronouns: chose a sentence from a story that has a referent and a pronouns in it, talk about who the pronouns refer to and have them identify them in the text
- Can also generate sentences with pronouns about the characters
Conjunction use: provide students with 2 sentences and they use conjunction words to connect them using temporal (then, after), causal (because), conditional, ‘wh’ words
Define normal fluency.
Speech that is smooth, at an appropriate rate, minimal physical and cognitive effort. But some small disfluencies are typical.
Define normal disfluency:
These disfluencies are not often noticed by the listener or speaker because they are common, infrequent, and do not distract the listener from the spoken message, no secondary behaviours
Define developmental disfluency.
Disfluency that accompanies typical development in children
Define the different stuttering behaviours.
Repetition: can be part word or syllable/sound repetition ex. Look at the b-b-baby
Blocks: a type of prolongation that results in inaudible or silent fixations or the inability to begin a soun
Prolongations: Elongation of a sound ex. ssssssssometimes we stay home
What are some key considerations and the purpose of case histories for disfluency?
Interview with parents, child, teacher,
Consider the child’s awareness of their stuttering
What are some key considerations and the purpose of observations in disfluency?
Speech sample
Complete in a clinical setting and natural one
Yields information about frequency of disfluent speech, duration of the stuttered moments, types of dysfluencies and description of 2 behaviours
May include conversation, oral reading, monologue, object naming, picture description, or sentence production
What are some key considerations and the purpose of standardized tests in disfluency?
Provide measures of stuttering severity and percentile rank
May measure across different tasks
What are some key considerations and the purpose of self assessment for disfluency?
Gathers info about speakers behaviours, thoughts, and feeling about communication and stuttering
Shows how they think and feel about something which can influence behaviour
What are the different domains of CALMS?
Cognitive: child’s thoughts about, understanding, and perceptions of stuttering; their level of awareness of stuttering
Affective: the child’s feelings, emotions, and attitudes associated with their stuttering
Linguistic: child’s language skills and the impact of language formulation and discourse complexity on their stuttering
Motor: sensorimotor control of speech movements; overt aspects of the child’s stuttering
- Rating the types of stuttering along with frequency and duration of disfluencies, and the extent to which the child displays tension and struggle behaviours
Social: effects of listener type and speaking situation on the child’s stuttering
- Includes rating the frequency with which the child avoids words or a variety of situations, frequency at which the child stutters across a variety of situations, how often stuttering affects the level of social engagement and the impact of stuttering or fears of engaging in typical school activities