Uppsatser om laboratory

272 uppsatser · sida 2 av 19

"Säg aldrig till ditt barn att matematik är svårt"

Sex pedagogers tankar och resonemang kring sitt arbetssätt i matematikundervisning för elever i år F-6

Examensarbete, grundnivå · Södertörns högskola

… the way they do. It was relevant to investigate if these pedagogues use a laboratory education method in their teaching, and if so, which profits and disadvantages they experience by using this method. I decided to use qualitative interviews, according to an interview guide …

Utveckling av en matematiklaboration på Vetenskapens hus

En tillämpning av gruppteori på molekylär symmetri

Masteruppsats · KTH

… is the documented work of the construction process and testing of a three hour laboratory session in mathematics aimed at high school level students. The purpose of the thesis was to create an interesting laboratory session for the science education center ”The House of Science” …

Matematiska arbetsmetoder

En kvalitativ undersökning om undervisningsmetoder i förhållande till nationella matematikprov

Examensarbete, avancerad nivå · Södertörns högskola

… use are outdoor education, textbooks, learning materials and problem solving. Laboratory materials can be everyday materials and educational materials in which pupils have an abstract understanding of the subject. This survey was conducted through interviews and observations …

Grön kemi och hållbar utveckling

Laborationsdesign för gymnasium och högskola

Masteruppsats · KTH

… sustainable development and find methods for teaching green chemistry in a laboratory environement. I have designed and tested two labs with ingredients of green chemistry and sustainable development in my study. I wanted to determine if my design model leads to conception for …

Positive reinforcement training for laboratory mice

Masteruppsats · SLU

… as well as on video-sharing websites such as YouTube, yet most training of laboratory mice is pretty basic; focusing on habituation by calm, gentle handling and patience. In PRT, animals are being reinforced for performing a desired behaviour and will not be forced to cooperate …

Temperature monitoring during transport of test samples

C-uppsats · Uppsala universitet

… been measured on test samples of the transport boxes being delivered to the laboratory.In three cases the temperature remained within the limits, but in the fourth case the temperature varied more than the allowed interval. Mistakes found in the preanalytical phase, especially …

Change Lab - Att arbeta med lärande förändring

Magisteruppsats · Blekinge Tekniska Högskola

… in how to change. One method, originally developed in Finland, is the Change Laboratory. This method is said to be efficient, not only concerning change aspects but also learning, since change and learning in this method is intertwined. This Master Thesis (20p.) tells about the …

Change Lab

Att arbeta med lärande förändring

Magisteruppsats · Institutionen för arbetsvetenskap och medieteknik

… in how to change. One method, originally developed in Finland, is the Change Laboratory. This method is said to be efficient, not only concerning change aspects but also learning, since change and learning in this method is intertwined. This Master Thesis (20p.) tells about the …

Vad orsakar höga ammoniumvärden i ensilage? :

Examensarbete · SLU

… farms in the south west of Sweden. The samples were tested for ammonia at a laboratory, and the same samples were also tested with the ”black box method”. In the laboratory analyse ammonia was defined as percent of total nitrogen in the samples. The tested samples had a very …

Hydrolys av primärslam för förbättrande av biologisk fosforreduktion vid behandling av hushållsavloppsvatten [Hydrolysis of primary sludge for enhancement of biological phosphorus removal in household wastewater]

Magisteruppsats · Linköpings universitet

… as important parameters for a successful biological phosphorus removal and a laboratory study was set up to investigate these conditions for the wastewater at the Hammarby Sjöstad experimental plant. These laboratory-scale hydrolysis experiments showed that high temperature and …

Optimering av den kemiska reningen vid Fläskebo deponi

Examensarbete, avancerad nivå · Uppsala universitet

… two steps is evaluated. For optimization, the leachate was first tested in a laboratory with different coagulants and flocculants. The purpose was to increase the precipitation of particles and metals; arsenic, cadmium, chromium, mercury, lead, copper, nickel and zinc through …

Värdering av kvävet i organiska gödselmedel :

Examensarbete · SLU

… to this knowledge by investigating whether relatively simple and repeatable laboratory methods can be used to estimate the nitrogen fertilizer value of organic fertilizers. Incubation in a climate chamber was used to measure the mineralization rate, while water extraction was …

Oljetemperaturens inverkan på motoroljans degradering i lastbil

Masteruppsats · KTH

… analysed for important parameters. As a complement to these engine tests some laboratory oxidation testing have also been performed, to be able to compare engine test data with laboratory tests. One goal of the project was to try to formulate an empirical oxidation model, which …

Matematiska arbetsmetoder

Examensarbete, avancerad nivå · Södertörns högskola

… working methods it is implied that it can for example be outdoors pedagogic, laboratory material, problem solutions et cetera. This material can both be an everyday material or a pedagogical material. The research was carried through by interviews and observations. Six …