Qualifications frameworks are tools for describing qualifications of an education or training system by classifying them into levels. Each level provides a clear description of what the holder of a qualification knows, understands and is able to do. They are important tools for making qualifications transparent and comprehensible, within and…

Validation of non-formal and informal learning has been gaining political momentum in Europe within the implementation of lifelong learning policies since the early 2000s. Policy documents claim a variety of education, socio-political and economic benefits from the implementation of validation, making validation a "hero" for lifelong…

P-n junctions form the basic building blocks for any semiconductor device. Therefore, the complete understanding of the junction characteristics is very important. Although being a widely discussed topic in electronics, there are still some gaps such as finding the value and significance of the junction ideality factor, that needs to be addressed.…

In his focus article, "Rethinking Traditional Methods of Survey Validation," published in this issue of "Measurement: Interdisciplinary Research and Perspectives," Andrew Maul wrote that it is commonly believed that self-report, survey-based instruments can be used to measure a wide range of psychological attributes, such as…

With the majority of "good jobs" that pay a family-sustaining wage requiring at least some college education -- such as a technical certificate, associate degree, bachelor's degree or another credential of value -- ensuring the existence of high-quality postsecondary CTE [Career Technical Education] programs and programs of study is more…

Dialogic approaches are promising vehicles for effective pedagogy, providing opportunities for students to talk about learning; build on and sustain individual and collective identities, and; advance thinking and understanding in ways that support enhanced achievement. Whilst this is an idealised view of talk in classrooms, international…

Educational researchers conduct studies to gather critical empirical evidence in the determination of what are "evidence-based" curricular programs, which in turn, directly inform adoption efforts. The predominate method of validating these programs is through the use of group experimental designs, although single-case designs have also…

Special education professionals are charged with using evidence-based practices, but various unproven, disproven, and pseudoscientific interventions continue to proliferate. Unproven and ineffective interventions emerge and are adopted for various reasons. Ineffective interventions are inevitably harmful and require professionals to adopt a…

A national qualifications framework (NQF) is an instrument used to classify a country's qualifications at different levels. Each level is defined by a set of learning outcomes expected at that level. NQFs can be useful tools in education and training reforms and are vital reference points for lifelong learning and comparing qualifications across…