The Benefits of Peer Review and a Multisemester Capstone Writing Series on Inquiry and Analysis Skills in an Undergraduate Thesis

This study examines the relationship between the introduction of a four-course writing-intensive capstone series and improvement in inquiry and analysis skills of biology senior undergraduates. To measure the impact of the multicourse write-to-learn and peer-review pedagogy on student performance, we used a modified Valid Assessment of Learning in Undergraduate Education rubric for Inquiry and Analysis and Written Communication to score senior research theses from 2006 to 2008 (pretreatment) and 2009 to 2013 (intervention). A Fisher-Freeman-Halton test and a two-sample Student’s t test were used to evaluate individual rubric dimensions and composite rubric scores, respectively, and a randomized complete block design analysis of variance was carried out on composite scores to examine the impact of the intervention across ethnicity, legacy (e.g., first-generation status), and research laboratory. The results show an increase in student performance in rubric scoring categories most closely associated with science literacy and critical-thinking skills, in addition to gains in students’ writing abilities

Students’ difficulties during research methods training acting as potential barriers to their development of scientific thinking

Students are likely to develop scientific thinking skills through participation in research methods training courses, so any difficulties experienced during these courses might then act as potential barriers to the development of these skills. This chapter begins by reviewing common difficulties experienced by students during this training, which are categorised into the following themes: Affective Issues with Research; Negative and Naïve Conceptions of Research; and Cognitive Complexity of Research. Some of the pedagogical approaches to dealing with students’ issues are briefly discussed before presenting a qualitative phenomenological investigation of the undergraduate experience of research methods training. This chapter ends by discussing practical implications of the investigation’s findings to aid research methods instructors in reducing the chances of barriers forming