59 research outputs found
Evoking excellence with special undergraduate programmes:a German-Dutch comparison
This presentation compares the two main gifted education programmes for undergraduate students in the Netherlands and Germany. The programmes were evaluated and will be compared in terms of the institutions involved, the educational objectives pursued, the nature of support provided to the students, and the anticipated effects (Netherlands), respectively the achieved effects (Germany). The Dutch study focuses on the Sirius Program established by the Dutch government which invited universities to submit their own plans for the promotion of student excellence. The successful applications are analysed with respect to the above mentioned criteria. The German study focuses on the ideational support means, which is a varied enrichment programme provided by several national foundations that is supported with money and guidelines by the German government. The scholarship recipients were interviewed in large online surveys ( N1 = 2379 and N2 = 1614). Both programmes are endowed with public funding and thus are shaped by political objectives. Also, both programmes are conducted by non-governmental institutions: universities in the Netherlands, and basically political, religious and social foundations in Germany. Thus, the presentation provides insights in theory and practice of gifted undergraduate education in both countries. The discussion will address the impact of political objectives and organizational structures on the reality of gifted education. Strategies for educators to accumulate scientific knowledge about gifted education, about evidence-based goals and about real life limitations will be provided. The different evaluation methods will be discussed in order to find out the best practice for research
Mission, Performance Indicators, and Assessment in U. S. Honors: A View from the Netherlands
Amission statement that identifies the goals and aims of an honors program is a key step in program development. The NCHC’s Basic Characteristics of a Fully Developed Honors Program states unequivocally that a successful honors program “has a clear mandate from the institution’s administration in the form of a mission statement or charter document that includes the objectives and responsibilities of honors and defines the place of honors in the administrative and academic structure of the institution.” According to Mrozinski, mission statements are public definitions of purpose published in a college‘s catalog, website, or other planning documents and are generally required by accrediting bodies. Such mission statements have now become standard for honors programs and colleges
Molecular Cloning and Expression of a Phosphoinositide-specific Phospholipase C of Dictyostelium discoideum
A number of phosphoinositide-specific phospholipases C (PLC) of different species have recently been cloned. The predicted amino acid sequences of these isoforms contain two highly conserved domains. Here we report the identification of a PLC gene of Dictyostelium by using the polymerase chain reaction. Primers were designed coding for highly conserved amino acid regions located within one of the conserved domains of PLCs. Cloning and sequencing of the polymerase chain reaction product revealed one unique PLC-like sequence. This sequence was used to screen a library and isolate several overlapping cDNA clones. The complete cDNA was expressed in Dictyostelium cells resulting in increased basal levels of inositol 1,4,5-trisphosphate and enhanced PLC activity. The identified Dictyostelium PLC, DdPLC, encodes a protein with a calculated molecular mass of 91 kDa. The deduced amino acid sequence contains the two conserved domains found in other PLC isoforms, separated by a short variable region. The C-terminal part of the protein shows strong homology with the mammalian PLC-delta isoform. DdPLC is expressed at all stages of development, with an increase in transcription during starvation and in the culminating fruiting body.</p
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