Plant nutrition is a complex subject at any educational level therefore, identification of student's ideas regarding this scientific concept is important in order to define the best instructional learning method. In this study, we conduct a cross-age comparison of the conceptual understanding of compulsory students and prospective elementary…

There is a collective agreement about the necessity of content knowledge (CK) as a prerequisite for pedagogical content knowledge (PCK). However, most PCK models lack explanatory power because of the missing link between CK and PCK. Thus, the study firstly attempts to develop a theoretical model that consists of knowledge of students' learning…

This study asked 241 primary children and their 13 teachers in the Canton of Berne, Switzerland, to identify 136 local plant and animal species, which were shown to them as pictures. Children's age, gender, and experiences with nature were recorded to test for associations with species knowledge. Teachers identified 52% of the plants and 61% of…

A feature of student--teacher--scientist partnerships (STSPs) involves students working with scientists for the purpose of helping them learn more about how scientists work and think. Previous research on STSPs has generally focused on identifying the best practices of partnerships and on identifying challenges of these partnerships. The study…

Biodiversity plays a crucial role in ecosystem functioning by providing essential benefits to people and improving their well-being, i.e., regulating material and non-material services; especially in cultural and natural rich landscapes, such as those found in Latin-American countries. Nevertheless, in spite of the utmost importance of sustaining…