Essays about: "Sofia Hedström"

Found 2 essays containing the words Sofia Hedström.

1. 1. The digital teacher : a study of Swedish primary school teachers’ habits and motives for using English motion media as an asset in their EFL teaching.

   University essay from Högskolan i Gävle/Avdelningen för humaniora

   Author : Sofia Hedström; [2022]
   Keywords : EFL; motion media; digital teaching; primary teaching; language teaching;

   Abstract : Digital media has found its natural place in schools all around the world. Especially for its capacity to vary the teaching and to increase students' motivation. This small-scale national study aimed to investigate if and how Swedish primary school teachers use digital tools in form of motion media in their EFL teaching. READ MORE

3. 2. Thermal energy recovery of low grade waste heat in hydrogenation process

   University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

   Author : Sofia Hedström; [2014]
   Keywords : Low-grade waste heat; Waste heat recovery; Organic Rankine Cycle; Absorption Refrigeration; Aspen Plus; Steady-state simulations; Modeling and design;

   Abstract : The waste heat recovery technologies have become very relevant since many industrial plants continuously reject large amounts of thermal energy during normal operation which contributes to the increase of the production costs and also impacts the environment. The simulation programs used in industrial engineering enable development and optimization of the operational processes in a cost-effective way. READ MORE