365 uppsatser · sida 18 av 25
<em>En kvalitativ studie av några pedagogers syn på den fria lekens betydelse för barns lärande</em><em></em>
… theories by Piaget, Vygotsky and Freud among others. As to the practical experimental part of the study it has been performed at a preschool and kindergarten in a suburb at the outskirts of Stockholm, with four employed educators there and with groups of children of age around …
… teachers would like to work in more practical ways, where investigative and experimental activities are more commonplace. Although not supported by all responses, a significant majority of respondents expressed belief in working methods, and reasoning about learning, with …
Grundskolelärares egna ord om hur de vill utveckla sin undervisning i matematik, analyserat ur ett dramapedagogiskt perspektiv
… teachers would like to work in more practical ways, where investigative and experimental activities are more commonplace. Although not supported by all responses, a significant majority of respondents expressed belief in working methods, and reasoning about learning, with …
en identifiering av utfasningsämnen i spillvattnet
… Tåkern in the plains of Östergötland County, southern Sweden. The study was experimental and used exclosures (three types, eight replicates) in the shape of 130-liter cages to examine the composition of invertebrates. It was conducted during early spring, a relatively unexamined …
… Tåkern in the plains of Östergötland County, southern Sweden. The study was experimental and used exclosures (three types, eight replicates) in the shape of 130-liter cages to examine the composition of invertebrates. It was conducted during early spring, a relatively unexamined …
… temperature was low and the density of migrating diving ducks was high. The experimental cages used included three out of four different treatments; general predation (open cages), bird exclusion (net with mesh size 90*45mm) and no predation (net with mesh size 1*1mm). In the …
… This research study forms the foundation of the second part of the project, an experimental case design. By documenting and then evaluating the cooperation during the design process certain conclusions can be drawn about the investigated design method. The most important aspect …
Peltier element - waste heat into electricity
The purpose of this thesis has been to determine experimentally how good a peltier element is to convert waste heat from wood burning. Three different peltier elements were used in a comparison study. The comparison was mainly done to know how much power could be obtained from …
… och mer stad längs gatan bygger Hornsbruksgatan vidare på områdets karaktär av experimentalitet ? ett urbant växelbruk.
… that were tested was Cr + Al2O3, (Al,Cr)N, two types of CrN and WC / C. The experimental tests were performed with a so-called pin-plate, where used oil with addition of an acidic mixture of sulfuric and nitric acid to mimic the acidic condensate formed when exhausts …
Med avseende på friktion och nötningsmotstånd
… that were tested was Cr + Al2O3, (Al,Cr)N, two types of CrN and WC / C. The experimental tests were performed with a so-called pin-plate, where used oil with addition of an acidic mixture of sulfuric and nitric acid to mimic the acidic condensate formed when exhausts …
… investing in a pyrolysis plant at Domsjö will not be recommended without first experimentally examining this untested biomass in combination with fast pyrolysis technology.
Experimentell studie
… of expensive materials. The main objective of this thesis is to develop an experimental basis for assessing a small pilot module of a flow battery with respect to how different concentrations of salts, flow rates and different currents/voltages affect the performance of the …
Framtagning av prototyp
… was tested and the results were compared to one of the current solutions. An experimental design was applied to the prototype to look for improvements. When a working solution was made, some examples of applications were given, for example two different height adjustable tables.
En studie i användares upplevelser och attityder till sin identitetspresentation på Instagram
… The primarily purpose of using Instagram do not appear to be for satisfying an experimental need in self-presentation on Instagram. It is rather to satisfy a social need. Following, it has emerged that they seems to have a varied self-awareness in terms of strategies and reasons …
