<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Maria Kampeza</style></author><author><style face="normal" font="default" size="100%">Angeliki Vellopoulou</style></author><author><style face="normal" font="default" size="100%">Glykeria Fragkiadaki</style></author><author><style face="normal" font="default" size="100%">Konstantinos  Ravanis</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">THE EXPANSION THERMOMETER IN PRESCHOOLERS’ THINKING</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">expansion thermometer</style></keyword><keyword><style  face="normal" font="default" size="100%">preschool education</style></keyword><keyword><style  face="normal" font="default" size="100%">preschoolers’ representations</style></keyword><keyword><style  face="normal" font="default" size="100%">science and technology education</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2016</style></year><pub-dates><date><style  face="normal" font="default" size="100%">April/2016</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://oaji.net/articles/2016/987-1481916899.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Children form representations of concepts, physical phenomena and technical objects which are critical to teaching and learning. In addition, they are familiar with the everyday usefulness of many particular objects, although it is not certain that they associate them with the scientific aspects of their function. In this research, preschoolers’ representations of the expansion thermometer were explored, as well as their ability to distinguish it as a specialized technical tool. The sample consisted of 111 children (53 boys and 58 girls) aged 5-6 years from 9 public kindergartens in Patras, Greece and data were collected through semi-structured individual interviews. The results demonstrated that although some children replied in a satisfactory way to all interview questions, the majority of the children were not able to distinguish the thermometer as a particular object and struggled with its function, so the suggestion for it to be used in curricula and/or educational activity books should be made cautiously.</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">185–193 </style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Glykeria Fragkiadaki</style></author><author><style face="normal" font="default" size="100%">Konstantinos  Ravanis</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">PRESCHOOL CHILDREN’S MENTAL REPRESENTATIONS OF CLOUDS</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Baltic Science Education</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Early childhood education</style></keyword><keyword><style  face="normal" font="default" size="100%">pre-school education</style></keyword><keyword><style  face="normal" font="default" size="100%">pupils’ representations</style></keyword><keyword><style  face="normal" font="default" size="100%">science education</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">April/2015</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://oaji.net/articles/2016/987-1473431297.pdf</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">14</style></volume><pages><style face="normal" font="default" size="100%">Continuous</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Children construct representations of concepts and physical phenomena and these representations are critical to education. The natural phenomenon of clouds is perceivable and also observable by young children in everyday life. Moreover, it is a subject approached by the early childhood science education curriculums. However, in several studies it is noticed that the related children’s representations are often incompatible with the scientific model, mainly because of its character, which is macroscopic and not immediately observable. In this research, clouds representations framed by children aged 4.5-6 years old are studied. The sample consisted of sixteen (16) children (7 boys and 9 girls) from one public kindergarten in an urban area of Greece. Data were collected through expanded, open type conversations between children pairs and one of the researchers. The results of the qualitative analysis of the conversations show that these children use different types of representations, the majority dominated by the nature of the substance under study. The outcome of the research results indicates the potentials of preschool children to perceive clouds as autonomous natural entities.</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Original article</style></work-type><section><style face="normal" font="default" size="100%">267–274</style></section></record></records></xml>