The issue of the secular state is pertinent in Latin America, especially in countries like Brazil, where religion may influence the political and educational field. Data from a survey of biology teachers regarding the teaching of evolution in Argentina, Brazil and Uruguay were analysed, recognising the secularity of the countries. The…

Enzymes are organic molecules known for their catalytic nature because they accelerate metabolic reactions in organisms. The study of enzyme functions and modes of action is essential to understand Biochemistry. This study aimed to analyse the acetylcholinesterase enzymatic activity, as well as the enzymatic inhibition mechanism in practical…

The purpose of this exploratory study was to investigate Brazilian school teacher attitudes and approaches to biodiversity education. We aim to specifically compare the amount of native biodiversity topics as measured by teachers' reports of their teaching emphasis. The study involved 147 teachers from all geographic regions of the country, who…

Natural history museums (NHM) are important for students' learning and motivation. However, the lack or scarcity of NHMs in countries with emerging markets may hamper the learning process. Virtual 3D models represent an important tool to counterbalance the lack of access of students to NHMs. Our study aims to understand if the use of 3D models may…

Biology as an integral part of science learning continues to be maximized by integrating technology into its learning design. The definite manifestation of this integration process is to achieve meaningfulness, activeness, and effectiveness of the learning carried out. The flipped classroom (FC) is gaining popularity as a pedagogical model that…

We present and discuss the results of qualitative research based on a case study with biology undergraduate students from a public University of Bahia state, Brazil. The objective was to identify the influence of practical experiences involving ethnobiology applied to science teaching on intercultural dialogue into their initial training. To…

This study is a follow-up to the analysis of an inquiry-based learning activity applied to students in a public university in Brazil. We advocate that an effective education in immunology must incorporate elements that are essential to research in the area, such as generating and analysing data. These elements would empower students to apply…

Ocean literacy (OL) proposes to include ocean and marine environment-related content in school curricula. Such a topic has been deemed effective for citizens to develop actions and attitudes towards the health of marine ecosystems. This study aimed to verify the presence and frequency of OL principles and concepts in the Brazilian high school…

By ethnic-racial relations one understands the relations established between ethnic groups whose base is guided by race category, seen on a social perspective. Schools should be an environment propitious to the promotion of Education for Ethnic-racial Relations, the teacher being an indispensable agent in this process. The present study is…

In this article, we present how educational resources for zoology designed by undergraduate students help to propose means of action for teaching diversity and animal evolution in basic education. We realised that activities of creation and analysis of educational resources, in the context of didactic planning, have the potential to approximate…

In the last decade different instruments were developed to empirically test the TPACK theoretical framework. The TPACK for Meaningful Learning survey was the first survey to obtain statistical validation for all seven predicted constructs. In the present work we used a version of the TPACK for Meaningful Learning survey adapted and validated in…

This article aims to discuss the purpose of ethnobiology in biology teachers' training based on conceptions of biology teachers before and after their participation in a training course for science teachers that involved ethnobiology. The research was developed in 2009 and involved semi-structured interviews with nine biology teachers of public…

The integrative role that Evolutionary theory plays within Biology is recognised by most scientific authors, as well as in governmental education policies, including Brazilian policies. However, teaching and learning evolution seems problematic in many countries, and Brazil is among those. Many factors may affect teachers' and students'…

Background: The novel coronavirus disease (COVID-19), first recognised in Wuhan City, China, has spread rapidly around the world. As a result, record numbers of students are not attending University due to temporary closures mandated by governments in an attempt to reduce the number of cases. The COVID-19 outbreak has created challenges for…

In this paper I report on the sociological and educational particulars of "The Biodiscovery Space" exhibition of the Life Museum of the Oswaldo Cruz Foundation in Rio de Janeiro, Brazil, using Basil Bernstein's framework of pedagogic discourse and recontextualization. Data for analysis was obtained from interviews with the exhibition…