Search results for "Class level"

Developing Science Observation Skills

2015

Acorn ants (genus Temnothorax) are a powerful model organism for illustrating the variety of interactions in an ecosystem. We developed five teaching units with acorn ants as the exemplary insect. The aim of this study was to provide a quantitative and qualitative analysis of secondary school students’ attitudes before and after teaching units. Students (N = 459) from 22 classes participated in the study. Students’ attitudes were measured using a two-stage test design. We investigated the influence of class level, gender, teaching units, and time period of participation on students’ attitudes. Additionally, we surveyed a subsample of students on their learning enjoyment in 10-minute intervi…