Resources and practices to help graduate students and postdoctoral fellows write statements of teaching philosophy.

Graduate students and postdoctoral fellows currently encounter requests for a statement of teaching philosophy in at least half of academic job announcements in the United States. A systematic process for the development of a teaching statement is required that integrates multiple sources of support, informs writers of the document's purpose and audience, helps writers produce thoughtful statements, and encourages meaningful reflection on teaching and learning. This article for faculty mentors and instructional consultants synthesizes practices for mentoring graduate students, postdoctoral fellows, and junior faculty members as they prepare statements of teaching philosophy. We review background information on purposes and audiences, provide writing resources, and synthesize empirical research on the use of teaching statements in academic job searches. In addition, we integrate these resources into mentoring processes that have helped graduate students in a Health Sciences Pedagogy course to collaboratively and critically examine and write about their teaching. This summary is intended for faculty mentors and instructional consultants who want to refine current resources or establish new mentoring programs. This guide also may be useful to graduate students, postdoctoral fellows, and junior faculty members, especially those who lack mentoring or who seek additional resources, as they consider the many facets of effective teaching.

Using Scaffolding and Deliberate Practice to Improve Abstract Writing in an Introductory Biology Laboratory Course.

s play the pivotal role of selling an article to a prospective reader, and for students, the ability to communicate science in concise written form may foster scientific thinking. However, students struggle with abstract composition, and we lack evidence-based educational innovations to help them develop this skill. We designed, implemented, and assessed an intervention for abstract composition with elements of scaffolding and transparency to ask whether deliberate practice improves concise scientific writing in early career undergraduate biology majors. We evaluated student performance by analyzing abstracts written before and after the intervention and by assessing pre- and posttest student concept maps. We found that scaffolded learning improved student abstract writing, with the greatest gains in students' ability to describe the motivation for their work. Using a set of tested tools to teach scientific writing has important implications for strengthening students' capacity to reinforce and synthesize content in the future, whether that is in laboratory course exercises, in independent research, or as a transferable skill to general critical thinking.

A deliberate practice approach to teaching phylogenetic analysis.

One goal of postsecondary education is to assist students in developing expert-level understanding. Previous attempts to encourage expert-level understanding of phylogenetic analysis in college science classrooms have largely focused on isolated, or "one-shot," in-class activities. Using a deliberate practice instructional approach, we designed a set of five assignments for a 300-level plant systematics course that incrementally introduces the concepts and skills used in phylogenetic analysis. In our assignments, students learned the process of constructing phylogenetic trees through a series of increasingly difficult tasks; thus, skill development served as a framework for building content knowledge. We present results from 5 yr of final exam scores, pre- and postconcept assessments, and student surveys to assess the impact of our new pedagogical materials on student performance related to constructing and interpreting phylogenetic trees. Students improved in their ability to interpret relationships within trees and improved in several aspects related to between-tree comparisons and tree construction skills. Student feedback indicated that most students believed our approach prepared them to engage in tree construction and gave them confidence in their abilities. Overall, our data confirm that instructional approaches implementing deliberate practice address student misconceptions, improve student experiences, and foster deeper understanding of difficult scientific concepts.

Improved learning efficiency and increased student collaboration through use of virtual microscopy in the teaching of human pathology.

The implementation of virtual microscopy in the teaching of pathology at the Bloomington, Indiana extension of the Indiana University School of Medicine permitted the assessment of student attitudes, use and academic performance with respect to this new technology. A gradual and integrated approach allowed the parallel assessment with respect to both the virtual and optical microscopes. Student survey data indicated that the virtual imaging technology was enthusiastically received, and aggregate grade comparisons with the previous classes showed no decrease in content mastery. Survey questions assessing a variety of parameters reveal improved time and resource utilization, as well as increased student collaboration. Even so, 50% of the respondents indicated having both optical and virtual microscopes available was preferable.