What is the traditional discrepancy approach?

The discrepancy model is a way to capture and compare a student's scores on different types of tests. It compares assessments of a child's intellectual ability ( IQ ) with how much progress they're making in school (academic achievement).

What is the traditional discrepancy model?

The discrepancy model assesses whether a substantial difference, or discrepancy, exists between a student's scores on an individualized test of general intelligence (that is, an IQ test such as WISC-IV) and his or her scores obtained for one or more areas of academic achievement (e.g., the Woodcock-Johnson Achievement ...

What is the difference between traditional discrepancy model of LD assessment with the response to intervention approach?

The discrepancy model relies on identifying significant gaps between intellectual ability and academic achievement, leading to a specific diagnosis of a learning disability. In contrast, the RTI approach prioritizes early intervention and individualized support through a dynamic, multi-tiered system.

What is the discrepancy model of the RTI model?

The RTI model utilizes evidence- based data. The Discrepancy Model is a more traditional method used to identify a learning disability through cognitive and academic achievement testing. RTI focuses on the student's inability to respond to interventions and/or instruction within the classroom setting.

What is the severe discrepancy approach?

The Severe Discrepancy model allows educators to determine if a student's inadequate progress is commensurate with his or her cognition and whether the student is working to his or her potential.

Jim Crawford: Comparison of the RTI and Discrepancy Model Approaches

What is the traditional discrepancy model of LD assessment?

The discrepancy model is a way to capture and compare a student's scores on different types of tests. It compares assessments of a child's intellectual ability ( IQ ) with how much progress they're making in school (academic achievement).

What is a drawback to using a discrepancy approach?

A drawback to using a discrepancy approach to identify children with learning disabilities is: test scores may not represent actual ability. A major reason why students with learning disabilities do poorly on memory tasks is: strategy use deficits.

What are the pros of the discrepancy model?

Objective and Easy to Understand. The discrepancy model may have limitations, however, it has an advantage over alternative methods in that it is relatively simple. Also, it is an objective measurement and therefore can be applied evenly by many educators across even more students.

What are the two major approaches to RTI?

The two most commonly used RTI approaches are problem solving and standard protocol. Although these two approaches are sometimes described as being very different from one another, they actually have several elements in common.

What is the discrepancy model typically defined as quizlet?

The discrepancy model utilizes a difference between a student's intellectual ability and his or her achievement with which to identify learning disabilities. An intelligence test is used to measure a student's performance on tasks related to reasoning, memory, comprehension, and ability to learn academic skills.

What is response to intervention and how does it improve upon the traditional discrepancy model of determining if a student has a learning disability?

An RTI approach has been suggested as a way to reduce referrals to special education by providing well-designed instruction and intensified interventions in general education, thereby distinguishing between students who perform poorly in school due to factors such as inadequate prior instruction from students with LD ...

What does the discrepancy model focus on the difference between?

The second method, the Discrepancy model, uses tests to determine if a significant discrepancy or difference exists between an intelligence (IQ) test and academic tests and performance (Marchant, n.d.).

Which states do not use the discrepancy model?

The federal regulation requiring a severe discrepancy between intellectual ability and achievement appears in the SLD classifica- tion criteria for 48 of the 50 states. Only two states do not have the discrepancy requirement in their state rules (IA and LA).

What is a drawback to using a discrepancy approach to identifying children with learning disabilities?

What is a drawback to using a discrepancy approach to identifying children with learning disabilities? Test scores don't represent actual performance.

What is the IQ of someone with a learning disability?

a) Learning disabilities are heterogeneous conditions, but are defined by 3 core criteria: lower intellectual ability (usually defined as an IQ of less than 70), significant impairment of social or adaptive functioning and onset in childhood. the DSM-IV term 'mental retardation' with 'intellectual disability'.

What are the problems with RTI?

RTI Act – Associated Challenges

Because of illiteracy and unawareness among the majority of the population in the country, the RTI cannot be exercised. Though RTI's aim is not to create a grievance redressal mechanism, the notices from Information Commissions often spur the public authorities to redress grievances.

What does a successful RTI program look like?

But what does an effective RTI program look like? The National Center on RTI says the four essential components of a research-based framework for RTI are: universal screening, continuing progress monitoring, multi-level prevention system, and data-based decision making.

What does tier 3 rti look like?

RTI Tier 3

Tier 3 consists of highly targeted individualized and intensive interventions, and typically consists of between 1% and 5% of students. At some schools, Tier 3 is simply a more intensive tier, in which those students are being considered for special education, but nothing formal has been initiated.

What is the discrepancy model of a needs assessment?

Three models of needs assessment are described along with examples of each. The discrepancy model evaluates gaps between expectations of experts and the outcomes of the target population. The marketing model evaluates the fit between the consumer's desires and the ability of agencies to deliver services.

What are some issues with the discrepancy model and wait to fail methods?

The major concerns of this group are that IQ tests are a poor index of intelligence, that the IQ–discrepancy approach is a “wait-to-fail” model since students must perform poorly for years before achievement scores are sufficiently below their IQ scores, and that low achievement for many students is actually caused by ...

What is a major difference between the IQ discrepancy model and the RTI model?

The pros of the RTI model are that teachers do not wait until a child is failing before doing something different than general education, like they often did under the discrepancy model. RTI is a much more proactive, preventative model. Many schools begin RTI services as early as pre-school and kindergarten.

What is the IQ range for SLD?

A Specific Learning Disorder will refer to all those whose difficulties satisfy the DSM - 5, and ICD-10 criteria - of significant and persistent academic underachievement that begin during school, including that of having a measured IQ of 70 and above.

How is the discrepancy model different from patterns of strengths and weaknesses?

A pattern of strengths and weaknesses (PSW) is one approach for determining specific learning disabilities (SLD). As opposed to the old-school discrepancy model, which tells clinicians if a student is performing more poorly than expected, PSW seeks to determine why a student is performing more poorly.

Why was the discrepancy model is sometimes referred to as the wait to fail model?

In this “wait-to-fail” model, struggling learners do not receive needed services as soon as their difficulties are evidenced, and instead they are set up to fail for several years until their achievement gap is wide enough for them to qualify for special education services.