A study of the right of learners and teachers to quality public education in Zimbabwe
Every day, everywhere in the world, the right of learners and teachers to quality public education is violated (Dorsi, 2014). The quality of education is undermined by a deficit of appropriately qualified teachers more particularly in the rural areas. It has been observed that there has been moral decadence in contemporary society, and a marked decline in the character, moral values and general behaviour of students coming out of our school system. According to Mangena (2006), modern society has become increasingly more corrupt, lawless, violent, undisciplined and permissive, and that the trend is more apparent among the younger generation. There is, thus, an urgent need for the country to strive to provide quality public education and to ensure that the products coming out of schools have moral values and good ethical behaviour. Research studies by Sergiovanni and Starratt (2007) suggest that, among the major school-related factors that influence learner achievement, teachers matter most. Accordingly, the study sought to investigate issues of the right of learners and teachers to quality public education in Zimbabwe. The investigation employed the documentary research method, and used the secondary documentary sources to gather data. The findings revealed that every learner has a right to quality public education provided by quality teachers. The learners’ right to quality public education demands that teachers have a right to quality pre-service teacher education, moral education and in-service teacher education, and continuing professional education, financed by government. Quality education requires quality teachers who also have moral values and good ethical behaviour. The study recommended that government take practical measures to ensure that learners have access to quality education, quality schools staffed by appropriately-qualified school heads and teachers. Finally, a call was made to teacher unions to form a professional teachers’ council and establish a code of professional ethics.
Quality education.
State hospital associations are educating trustees about quality.
High‐precision U‐Pb zircon age calibration of the global Carboniferous time scale and Milankovitch band cyclicity in the Donets Basin, eastern Ukraine
High‐precision ID‐TIMS U‐Pb zircon ages for 12 interstratified tuffs and tonsteins are used to radiometrically calibrate the detailed lithostratigraphic, cyclostratigraphic, and biostratigraphic framework of the Carboniferous Donets Basin of eastern Europe. Chemical abrasion of zircons, use of the internationally calibrated EARTHTIME mixed U‐Pb isotope dilution tracer, and improved mass spectrometry guided by detailed error analysis have resulted in an age resolution of <0.05%, or ∼100 ka, for these Carboniferous volcanics. This precision allows the resolution of time in the Milankovitch band and confirms the long‐standing hypothesis that individual high‐frequency Pennsylvanian cyclothems and bundles of cyclothems into fourth‐order sequences are the eustatic response to orbital eccentricity (∼100 and 400 ka) forcing. Tuning of the fourth‐order sequences in the Donets Basin to the long‐period eccentricity cycle results in a continuous age model for the Middle to Late Pennsylvanian (Moscovian‐Kasimovian‐Ghzelian) strata of the basin and their record of biological and climatic changes through the latter portion of the late Paleozoic Ice Age. Detailed fusulinid and conodont zonations allow the export of this age model to sections throughout Euramerica. Additional ages for Mississippian strata provide among the first robust radiometric calibration points within this subperiod and result in variable lowering of the base ages of its constituent stages compared to recent global time scale compilations.