A Reforma do Estado: Qual a Natureza da Política Educacional nos Anos 1990?
Over the last years, educational policies have been modified with regard to discussed items, and certain issues agreed upon by educators during the 1980s have been redefined. Current research analyzes the reforms brought about by the State that affected the educational politics in the 1990s, and which contributed towards forms of funding and administering the educational system. The neo-liberal reforms adopted justified the responsibility of the State for the established crisis and demanded reforms in the State and in its institutions. It was thus expected that distortions would be corrected and efficiency generated so that Brazil would be inserted within capitalist production. Current research highlights issues attributed to decentralization which foregrounded government policies that deprived people of their rights and somewhat constructed the consistencies of the movement. In fact, its central bases include the rationing of the federal government’s resources to adopt a decentralization strategy with the ensuing outsourcing, thereby shunning autonomy and democratic participation.
As vozes de uma política de ensino de língua estrangeira moderna na educação básica no Estado do Paraná
Analysis examines the manner political aspects in foreign language teaching policies in the final years in government primary teaching in the State of Parana were planned as from the principles suggested by the official document, namely, Primary School Curriculum Guidelines – Modern Foreign Language, that monitors teachers’ practice and students’ knowledge appropriation. Bakhtin’s theories were employed to foreground current analysis. Reflections on Bakhtinian concepts on enunciation, dialogism and polyphony ensued. Methodology consists of case study since analysis deals with a specific pedagogical event. The literature employed in current investigation and the teacher’s voices that articulate the elaboration process of Curriculum Guidelines – Modern Foreign Language favors the conclusion that the document is an educational proposal that apparently reveals the collective participation of Foreign Language teachers during its construction. This fact may be surmised by the manner the State Education Secretariat administered the policy activities in the construction process of the above mentioned document
Kinemamtic analysis of flying-saw vehicle
The paper analyzes the kinematic motion of the flying-saw vehicle.After the analysis,it is concluded that the ac- celerating periods and decelerating periods in both forward and backward directions will follow sin~2αcurve and,in order to increase the sawing dimensional accuracy,flying-saw vehicle must come back as soon as possible while acceleration remains constant.Based on this premise,the paper gives out the equations of kinematic motion of the flying-saw vehicle in every sta- ges and one example result in a common situation.By now this method has been used in the real situation.