Sökning: "John Leach"

Hittade 2 avhandlingar innehållade orden John Leach.

1. 1. Modeling Bainite Formation in Steels

   Författare :Lindsay Leach; Annika Borgenstam; John Ågren; Lars Höglund; Hatem Zurob; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : This study examines the fundamental aspects of bainite formation in a guided effort to lay a foundation for development of a model capable of predicting bainite formation. In the first part of this study, the tenets of an existing model for growth, developed by Zener and later modified by Hillert are examined. LÄS MER

3. 2. Everything has its processes, one could say : a longitudinal study following students' ideas about transformations of matter from age 7 to 16

   Författare :Lena Löfgren; Gustav Helldén; Margareta Ekborg; John Leach; Högskolan Kristianstad; []
   Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; longitudinal study; primary education; secondary education; science learning; transformations of matter; the particulate nature of matter; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; Education; Pedagogik;

   Sammanfattning : This thesis concerns students’ learning and meaning-making in science. The theoretical framework builds upon Human Constructivism. This perspective underlines the unique interplay that occurs between thinking, feeling, and acting in human meaning-making and also stresses the important role of language in learning processes. LÄS MER