[Cp(*)RhCl(PTA)(2)]X (PTA = 7-phospha-1,3,5-triazaadamantane) undergoes an H/D exchange process between the methyl groups of Cp(*) and D(2)O whose rate depends on the coordinating ability of the counterion X(-). Kinetic studies and DFT calculations indicate that deuteration involves the abstraction of a Me-Cp(*) proton by a coordinated OH(-); the formation of the latter seems to be facilitated ...

Teacher still has a prominent role in shaping the generations and teacher education institutions handle the responsibility of transformation of teachers. Teachers must have a thorough basis of the content and pedagogic practices for processing the knowledge to the level of students. This paper explores more effective ways of imparting content knowledge among elementary student teachers by compa...

Can changes in teacher pay encourage more able individuals to enter the teaching profession? So far, studies of the impact of pay on the aptitude distribution of teachers have provided mixed evidence on the extent to which altering teacher salaries represents a feasible solution to the teacher quality problem. One possible reason is that these studies have been unable to separate labor supply e...

Can changes in teacher pay encourage more able individuals to enter the teaching profession? So far, studies of the impact of pay on the aptitude distribution of teachers have provided mixed evidence on the extent to which altering teacher salaries represents a feasible solution to the teacher quality problem. Using a unique dataset of test scores for everyone admitted into an Australian univer...

In teacher education, general pedagogical and psychological knowledge (PPK) is often taught separately from the teaching subject itself, potentially leading to inert knowledge. In an experimental study with 69 mathematics student teachers, we tested the benefits of fostering the integration of pedagogical content knowledge (PCK) and general PPK with respect to knowledge application. Integration...

This study examines the pedagogical training process of medical professors at a Brazilian university, the meanings attributed to it, and the positive and negative aspects identified in it. This is a descriptive-exploratory study, using a qualitative approach with a questionnaire utilizing open-ended and closed questions and a semi-structured interview. The majority of queried individuals had no...

For students working on realistic modelling problems as autonomously as possible the support by a tutor is indispensable. However, how this support can be realised is a still not sufficiently answered question. In the paper we describe a study in which students are working on complex, realistic, authentic modelling problems over three days supported by tutors. The tutors participated in a teach...