Citizen Science projects are continuously growing in popularity as they offer a unique possibility to conduct large-scale research projects as well as allow citizens to broaden their knowledge about the research topic or the process of scientific investigations. However, the benefits for participants vary, depending on the way and the amount of…

Background Improving scientific reasoning and argumentation are central aims of science education. Because of their complex nature, self-regulation is important for successful scientific reasoning. This study provides a first attempt to investigate how scientific reasoning and self-regulation processes conjointly impact argumentation quality.…

Growing demands and expectations on the side of policy makers and the public have changed the conditions for academics' engagement in public discussions. At the same time, risks related to this engagement for the professional and even private lives of academics have become apparent. Conducting a survey experiment among 4091 tenured professors in…

German primary school students' reading skills have declined between 2016 and 2021, with a deficit of up to one third of a school year. The most significant portion of the decline is attributed to the COVID-19 pandemic experiences. These delays are critical because children have to catch up on skills and knowledge they should already have while…

Over the past decades, a large body of research has examined students' magnitudes of evolution acceptance and related measurement issues resulting in questions concerning instruments' validity and operationalization. Until now, several studies investigated validity aspects of often-used evolution acceptance instruments and came to diverging…

We examine the role of universities in knowledge production and industrial change using historical evidence. Political shocks led to a profound pro-science shift in German universities around 1800. To study the consequences, we construct novel microdata. We find that invention and manufacturing developed similarly in cities closer to and farther…

Nowadays, citizens collaborate increasingly with scientists in citizen science (CS) projects on environmental issues. CS projects often have educational goals and aim to increase citizens' knowledge with the ultimate goal of fostering positive attitudes toward science. To date, little is known about the extent to which CS projects strengthen the…

No consensus has been reached so far concerning the key topics on quantum physics suitable for secondary school teaching, despite comprehensive research. We identified the the variety of associations with quantum physics among professionals as a potential cause. From an explorative mind map study with N = 29 physics researchers, we derive six…

In light of the replication crisis in psychology, null-hypothesis significance testing (NHST) and "p"-values have been heavily criticized and various alternatives have been proposed, ranging from slight modifications of the current paradigm to banning "p"-values from journals. Since the physics education research community…

The goal of this study: getting more comprehensive picture about the background of the academic career and about the attitude toward scientific reinforcement. Besides, as another aim is getting insight about: what features of academic career may have cultural aspect and what are universal. With this actually collected sample, consisting of German…

The school context, like other influences, affects the development of students' epistemic beliefs (EBs), with theoretical conceptualizations suggesting a distinction between EBs related to professional and school science. However, empirical studies rarely address this distinction, and instruments separately assessing these EBs are not available.…

Participation in science is unevenly distributed among secondary school students, depending on gender, social class, and ethnicity. In the present study, the influence of the home environment on students' chemistry self-concept is investigated as a factor for explaining participation in science. For this, the sociological lens of chemistry capital…

The main aim of this paper is to describe high school students' attitudes concerning evolution and creation, with a focus on (1) attitudes toward evolutionary theory, (2) attitudes toward the Biblical accounts of creation, (3) creationist beliefs, and (4) scientistic beliefs. Latent class analyses revealed seven attitude profiles in a sample of…

Contributions from and innovation in science and technology over many decades have resulted in dramatic improvements to American lives, including enhanced living standards and life expectancy, better access to information and connectivity across the globe, and increased access to and affordability of consumer goods. The analysis in this report is…

Scientific reasoning abilities are already developing in elementary-school-aged children and enable them to understand the world around them. The goal of the current study was to develop a new instrument for 8- to 10-year-old children in Grades 3 and 4 to measure their understanding of the steps of the "scientific inquiry cycle" (SIC).…