DEVELOPING SPATIAL ABILITY USING 3D MODELING IN LOWER SECONDARY SCHOOL
Journal Title: Problems of Education in the 21st Century - Year 2014, Vol 61, Issue 10
Abstract
In recent years 3D modeling has been increasingly utilized during product design in lower secondary schools as well. Its greatest advantage over classical technical drawing and 2D drawing software lies in the fact students are able to observe the object they are designing from all the viewpoints of a virtual three-dimensional space. Since thinking and visualization in the process of object design also appear in three dimensions, the mental manipulation and guesswork required from students in order to add another dimension to an object pictured on a level plane are no longer necessary. Additionally, 3D modeling has a range of contributions to the cognitive development of children, which was also the subject of this research. The central question raised was whether students are able to improve their spatial ability by using modeling tools. The research included 196 students aged between 11– 15 years, of which 95 were placed in the experimental group and 101 in the control group. Spatial ability was measured using pre-test and post-test.
Authors and Affiliations
Andrej Šafhalter, Srečko Glodež, Boris Aberšek, Karin Bakračevič Vukman
RESEARCHING SCHOOL GEOGRAPHY: EXPERIENCES AND POSSIBILITIES
Reflecting on research experiences does not only have the intention of socializing some of the findings but also that of comparing contexts and socio-cultural realities that shake up the teaching of geography and about...
COGNITIVE LOADING DUE TO SELF-DIRECTED LEARNING, COMPLEX QUESTIONS AND TASKS IN THE ZONE OF PROXIMAL DEVELOPMENT OF STUDENTS
The aim of the research was to explore the levels of cognitive loading induced by certain tenets of constructivist pedagogy namely self-directed learning complex questions and zone of proximal development. The study al...
Examining ThE STrucTurES Of STudEnTS’ cOncEpTS uSing rEpErTOry grid analySiS
This work attempts to explore the methodological legacy of George Kelly – repertory grid analysis – as an aid to visually mapping the structures of students’ concepts. Although, Kelly formulated a complex Euclidian fra...
INFORMATION & COMMUNICATION TECHNOLOGY PENETRATION INTO EDUCATION: SOME THOUGHTS
Over the last decade the spread of information communication technologies has been growing very rapidly both in quantitative and qualitative meaning. Not only new, innovative technologies, but also various people communi...
THE INFLUENCE OF A SOCIAL – PSYCHOLOGICAL TRAINING ON A GROUP ATMOSPHERE
We have realized the experiment as a form of a social – psychological training (SPT) with university students – future teachers (140 participants). Their average age was 22.3 years. We have tried to fnd out the influence...