Science should provide students an accurate and contemporary education on genetic influence, particularly how it impacts trait variability and developmental norms. Stories involving familial, racial, and sexual differences routinely appear in the popular media and sales of over-the-counter genetic tests are mounting. Unfortunately, research…

Transcription is the critical first step in expressing a gene, during which an RNA polymerase (RNAP) synthesizes an RNA copy of one strand of the DNA that encodes a gene. Here we describe a laboratory experiment that uses a single assay to probe two important steps in transcription: (1) RNAP binding to DNA, and (2) the transcriptional activity of…

It is 157 years since Mendel presented his results on hybridisation in peas to the Brünn Society for Natural Science. The discipline of genetics has dramatically changed since then, with technological advancements revealing multifactorial causation and trait variability. Whilst none of this complexity featured in the discovery of classical…

In the context of England, secondary biology education is dominated by sub-organismal systems, such as physiology, often to the detriment of evolution & ecology and impeding an integrated understanding of biology. This paper proposes a framework that teachers could use to help them consider how the learning of physiological and developmental…

Decades of educational genetics research have highlighted that differences in academic achievement are partly explained by genetic variation between individuals. Consequently, there is ongoing discussion about whether genetic influences on educationally related traits should be more widely acknowledged in schools and communicated specifically to…

Recent developments in genomic-based knowledge is challenging educators to learn more about the early precursors of various difficulties children experience in learning and how they can use this information to identify preventative strategies or strategies that minimise their effect. The purpose of this article is to provide a brief outline of…

Biology is a data-driven discipline facilitated greatly by computer programming skills. This article describes an introductory experiential programming activity that can be integrated into distance learning environments. Students are asked to develop their own Python programs to identify the nature of alleles linked to disease. This activity…

Some children experience more difficulty than others becoming literate, often at great emotional, intellectual, social, and economic cost to themselves, but also to those who love and care for them, and for society at large. The causes of those difficulties and what to do about them have been the source of much research and sometimes heated…

The study of genetics centers on how encoded information in DNA underlies similarities and differences between individuals and how traits are inherited. Genetics topics covered in a wide variety of undergraduate biology classrooms can relate to various identities held by students such as gender identity, disability, and race/ethnicity, among…

We review software for exploring biological evolution from a fun and educational perspective. Our goal is to provide a background explanation of the methods used, terminology, and user experience, and learning outcomes of desktop and mobile evolutionary simulators. Freeware and commercial programs are detailed, with a discussion of how certain…

Just before his death in 1970, John Scopes claimed that his famous trial "had no other effect upon my family" than his sister Lela losing her teaching job in Paducah, Kentucky. He was wrong. My interviews with John Scopes's family members and descendants -- most of whom have never talked about their famous relative until now -- reveal…

Classroom observation protocols can provide an exceedingly rich form of data. However, this is a double-edged sword, as researchers often struggle to take full advantage of the detailed data outputs. In this essay, we introduce a new approach to the analysis of classroom observation data, termed "classroom as genome" (CAG). We illustrate…

The release of genetically modified mosquitoes in the Florida Keys is part of a public health initiative to limit the spread of infectious disease. The local debate over this proposed action provides a current case study of a public, scientific controversy in which citizens and officials disagree about what is best for the community. The case…

Currently, modelling of knowledge and skills in a MOOC and the associated instructional and pedagogical engineering process is a major challenge in order to support designers and facilitate learning. This article explains how visuo-cognitive metaphors of the "metro map" and "travel" make possible the design of connections…

Rapid changes in American society in the early twentieth century fostered both a general sense of optimism for America's future and a perceived sense of moral dislocation affecting present and future generations of America's youth. Urbanization, modernization, and the increasing presence of immigrant populations were often viewed as challenges to…