Conservation of Cultural Materials from Underwater Sites

Underwater archaeology is the only branch of field archaeology that is dependent upon the conservation laboratory for its ultimate success. In fact, in underwater archaeology the activities of the conservation laboratory are considered to be a continuation of the field excavations with the recording of basic data along with the stabilization, preservation, and study of the recovered material being major objectives. Commonly used procedures for conserving ceramics, glass, bone, ivory, wood, leather, and the various metals are discussed. Observation and insights are presented on the applicability of the different processes for conserving various materials.     

Trainee teachers’ experience of primary science teaching,and the perceived impact on their developing professional identity

This study took place within an environment of educational change in teaching and assessment in the UK, where the National Curriculum (NC) and National External Examination syllabi undertook significant revision. Science education specifically, has seen aspiration raised to allow pupils to achieve a greater depth of understanding at Key Stage 4 and hence facilitate advanced study. Central to the development of effective scientific understanding is teacher preparation. This study examined the factors that impacted on the experiences of primary teachers during their training. Questionnaires completed by a sample of one hundred and sixteen trainee teachers followed by semi-structured interviews of sixteen trainees were used as a means of interpreting Post-Graduate Certification in Education (PGCE) trainee teachers’ experiences during taught university sessions and school based training. The findings showed that the majority of the trainees rated their training highly, and perceived themselves to be confident primary science pedagogues. They felt, however that the very limited opportunities to observe and teach science during their training negatively influenced their overall development.     

Bridging the Gap from Teacher to Teacher Educator: The Role of a Teaching Portfolio

This article explores the role of a teaching portfolio in supporting the transition from teacher to teacher educator. It uses aspects of self-study to catalogue the challenges and successes during this transition. Despite well-documented acknowledgement of the differing demands of teaching when compared to teaching how to teach, little is written about potential supports during transition to teacher education. This article cites benefits associated with developing a teaching portfolio during this period of transition. The process of reflecting on a teaching philosophy, interrogating pedagogy and developing a personal and professional development plan facilitate the formation of an adapted teacher identity. In addition, the scholarly, evidence-based process of portfolio writing acts as a bridge into the research and writing world of an academic. The portfolio writing process this researcher engaged in was based on iterative feedback from more experienced colleagues internal to the institution and from external panels. This led to a supportive and collaborative induction to the role of teacher educator from a number of perspectives. The researching of my self enabled deep reflection on my teaching philosophy, supported early academic writing and facilitated relationships with staff who acted as critical friends and mentors. This promoted the implementation of an effective teacher education pedagogy through structured, reflective, and evidence-led modifications to practice. This article creates awareness of the broader role of a teaching portfolio for teachers and teacher educators, in creating rich learning experiences for the pre-service teachers we teach.