A Philosophical and Evidence-based Basis for Including Students with Disabilities in the General Education Curriculum

Those of us involved in education – administrators, teachers, parents, students, specialists, policy makers and researchers – must decide on the level of rigour that will take place in our classrooms. Decisions based on the least dangerous assumption (LDA) are providing outstanding results. Donnellan (1984) famously wrote that “we should assume that poor performance is due to instructional inadequacy rather than to student deficits” (p 142). This philosophy has been the foundation of recent research into the access available to the general curriculum and practice in the classroom by individuals who have a wide range of ability levels. As a result, these studies have repeatedly yielded data showing students with a range disabilities can make gains in a variety of areas including grade-aligned content. This keynote presentation will highlight important criteria to promote LDA including: evidence-based practices with scientifically researched curricula and materials, differentiated instruction that maintains rigour, consistent data capture, and decision making standards-based instruction. Throughout this presentation, specific studies conducted to reinforce these criteria when LDA has been the foundation for this work will be highlighted. Special education has a rich history in advocating for the individual needs of students with disabilities. As we move into the rigour of providing standards-based instruction, we see how much more they are capable of, as well as an opportunity to increase quality of life. - See more at: http://sydney.edu.au/education_social_work/professional_learning/teachers/2016/major-events/successful-learning-conference.shtml#sthash.hTRDzYbP.dpu

EFFECTS OF ALTERNATIVE ACREAGE RESTRICTION PROVISIONS ON ALABAMA COTTON FARMS

The 1985 Farm Bill departs from recent farm bills in moving toward more restrictive acreage control. The change from a two- to a five-year average in calculating base acreage and enforcement of limited cross-compliance appear to significantly alter crop mix decisions on representative Alabama cotton farms.Political Economy,

Bringing Meaningful Grade Aligned English Language Arts to the Classroom: Bridging Research and Practice

Instruction in meaningful grade aligned English Language Arts (ELA) content for students with moderate to severe intellectual and developmental disabilities provides a full educational experience that can lead to increased quality of life. Many teachers, however, face barriers in how to teach meaningful, grade aligned ELA. This article bridges research to practice by describing effective strategies for teaching a wide range of strands that fall under ELA, such as comprehension, writing, and student-led research. In addition, a framework is offered as a model of how to put it all together when teaching grade aligned ELA

Recent Developments: Louisiana Medical Malpractice Law

The article discusses the Louisiana Supreme Court\u27s decision in case Oliver v. Magnolia Clinic, and explores developments in Louisiana medical malpractice law related to prescription, expert witnesses and summary judgment. Topics discussed include damages for medical malpractice actions under the Medical Malpractice Act (MMA), the prescriptive period applicable to medical malpractice actions under the Louisiana Revised Statutes, and the Patient\u27s Compensation Fund (PCF)

Treatment of refractory complex partial seizures: role of vigabatrin

Vigabatrin (VGB) is an antiepileptic drug that was designed to inhibit GABA-transaminase, and increase levels of γ-amino-butyric acid (GABA), a major inhibitory neurotransmitter in the brain. VGB has demonstrated efficacy as an adjunctive antiepileptic drug for refractory complex partial seizures (CPS) and for infantile spasms (IS). This review focuses on its use for complex partial seizures. Although VGB is well tolerated, there have been significant safety concerns about intramyelinic edema and visual field defects. VGB is associated with a risk of developing bilateral concentric visual field defects. Therefore, the use of VGB for complex partial seizures should be limited to those patients with seizures refractory to other treatments. Patients must have baseline and follow-up monitoring of visual fields, early assessment of its efficacy, and ongoing evaluation of the benefits and risks of VGB therapy

How to Implement Visual Activity Schedules for Students with Disabilities

Based on recent literature reviews on the use of Visual Activity Schedules (VAS) for students with intellectual disability and autism, the strategy has been deemed an evidence based practice. Using the literature highlighted in the recent reviews, this article provides an overview of VAS and common skills VAS has been used to teach. Additionally, the authors provide guidelines on schedules variations, creating schedules, and implementing the schedules. Finally, several examples of VAS are included

Data-Based Decisions Guidelines for Teachers of Students with Severe Intellectual and Developmental Disabilities

Effective practices in student data collection and implementation of data-based instructional decisions are needed for all educators, but are especially important when students have severe intellectual and develop- mental disabilities. Although research in the area of data-based instructional decisions for students with severe disabilities shows benefits for using data, there is limited research to demonstrate teachers in applied settings can acquire the decision-making skills required. The purpose of this research was to demonstrate how teachers from five states acquired a set of data-based decisions implementation guidelines through online professional development. Recommendations for practice and future research are included

Decoherence in qubits due to low-frequency noise

The efficiency of the future devices for quantum information processing is limited mostly by the finite decoherence rates of the qubits. Recently a substantial progress was achieved in enhancing the time, which a solid-state qubit demonstrates a coherent dynamics. This progress is based mostly on a successful isolation of the qubits from external decoherence sources. Under these conditions the material-inherent sources of noise start to play a crucial role. In most cases the noise that quantum device demonstrate has 1/f spectrum. This suggests that the environment that destroys the phase coherence of the qubit can be thought of as a system of two-state fluctuators, which experience random hops between their states. In this short review we discuss the current state of the theory of the decoherence due to the qubit interaction with the fluctuators. We describe the effect of such an environment on different protocols of the qubit manipulations - free induction and echo signal. It turns out that in many important cases the noise produced by the fluctuators is non-Gaussian. Consequently the results of the interaction of the qubit with the fluctuators are not determined by the pair correlation function only. We describe the effect of the fluctuators using so-called spin-fluctuator model. Being quite realistic this model allows one to evaluate the qubit dynamics in the presence of one fluctuator exactly. This solution is found, and its features, including non-Gaussian effects are analyzed in details. We extend this consideration for the systems of large number of fluctuators, which interact with the qubit and lead to the 1/f noise. We discuss existing experiments on the Josephson qubit manipulation and try to identify non-Gaussian behavior.Comment: 25 pages, 7 figure

Wavefunction considerations for the central spin decoherence problem in a nuclear spin bath

Decoherence of a localized electron spin in a solid state material (the ``central spin'' problem) at low temperature is believed to be dominated by interactions with nuclear spins in the lattice. This decoherence is partially suppressed through the application of a large magnetic field that splits the energy levels of the electron spin and prevents depolarization. However, dephasing decoherence resulting from a dynamical nuclear spin bath cannot be removed in this way. Fluctuations of the nuclear field lead to uncertainty of the electron's precessional frequency in a process known as spectral diffusion. This article considers the effect of the electron's wavefunction shape upon spectral diffusion and provides wavefunction dependent decoherence time formulas for free induction decay as well as spin echoes and concatenated dynamical decoupling schemes for enhancing coherence. We also discuss dephasing of a qubit encoded in singlet-triplet states of a double quantum dot. A central theoretical result of this work is the development of a continuum approximation for the spectral diffusion problem which we have applied to GaAs and InAs materials specifically