This article presents research designed along one scholar course with first-year pre-schoolers in Spain. A coherent sequence of learning activities, that combined classroom work with working outside the classroom (in the school garden), was designed in order to analyse if the first-year-preschool children were able to apply scientific tools,…

Insects form a highly diverse taxonomic group, which has fundamental ecological functions, but is currently in a process of mass extinction. Here, we present the first cycle of design, implementation, and assessment of a didactic sequence oriented towards improving pre-service teachers' knowledge and appreciation of insect diversity. A…

One of the objectives of science teaching and learning is to achieve quality science education, which involves improving initial teacher training. The use of methodologies that promote learning in science, such as the enquiry-based learning strategy, are encouraged. It is also necessary to provide appropriate contexts that give meaning to the…

Science competencies acquired at early years are basic and influence on children's later development. Gender differences in these early science competencies may explain the often-reported gender differences in later science abilities. Research in this field was not usually focused on pre-schoolers. In this study, we focus on the interaction…

This study analyses the evolution of school-level scientific models proposed by prospective pre-primary teachers (PPTs) (a) about the water molecule and its intermolecular bonds, and (b) representing the different states of water molecule aggregation at a microscopic level. The data were acquired from the PPTs' responses at the beginning and at…

Many studies have been conducted in recent years on the explanations given by preschool-age children about different natural phenomena. Nonetheless, very few studies have actually focused on the important domain of matter and its transformations. Specifically, the field of chemical reactions remains unexplored. This qualitative study aims to…

The much-needed interest in promoting a healthy lifestyle among school-age students has found a context for development: school gardens. There are numerous studies where using gardens as a teaching-learning context also improves students' performance in the experimental sciences. In this study, we proposed another interest that sets it apart and…

This study explores the progression in the perceptions that pre-service primary teachers have about the interdependence of people and invertebrate organisms, after implementing an inquiry proposal. By means of an inductive analysis, the reports made by the pre-service teachers were assessed and grouped into four models, according to the level of…

This article aims to point out how school autonomy helps principals reach higher quality by increasing flexibility in three areas: pedagogy, organization and management. Autonomy leads to an improvement in student performance and, consequently, in educational quality. A theoretical framework based on literature review and PISA results is followed…

Fluency in other languages has become essential for proper integration and communication with other communities, societies, and cultures. Hence, it is of major importance to understand the factors which impact on English language learning, including the influence of parents on their children's learning during the higher education years, last stage…

This paper presents a model of how children generate concrete concepts from perception through processes of differentiation and integration. The model informs the design of a novel methodology ("evolutionary maps" or "emaps"), whose implementation on certain domains unfolds the web of itineraries that children may follow in the…

This study analysed the characteristics that children in the initial stages of schooling attribute to living beings. Interviews were conducted with 138 children aged 3-7 years in a school in the Spanish city of A Coruña, Galicia. Aspects found in pen-and-paper activities dealing with living beings, provided by the teachers (158 in total) at this…