Traditionally, language was proposed to be mediated by various left hemisphere perisylvian structures and the associated role of the motor cortices was limited to tasks such as articulation. Recent theoretical models have proposed that effector specific words with motor related meaning are represented somatotopically on the primary motor (Brodmann’s Area 4) and premotor (Brodmann’s Area 6) cortices. For example, it has been reported that when verbs associated with the hand (e.g., pick) are processed, the primary and premotor areas involved with moving the hand are engaged. However, fundamental methodological problems exist within the reported research. This thesis aimed to address and correct the inconsistencies and methodological limitations within the existing literature to provide more conclusive evidence regarding the involvement of the primary and premotor cortices in processing verbs with motor related meaning. This thesis also aimed to investigate whether the names of effectors (nouns) also involve processing by the motor cortices, either generally or somatotopically. Three behavioural dual task experiments and one fMRI experiment were conducted. Results indicated no evidence of somatotopically organised overlapping activation in the primary or premotor cortex between the various semantic categories of words and related effector movements. However, in the fMRI experiment, motor related verbs in general yielded significant overlapping activity between reading all effector related verbs and moving all effectors in the pre-supplementary motor area of the premotor cortex. These findings indicate that an embodied language involving somatotopic representations of effector specific verbs on the primary or premotor cortex is unlikely to be the case. Rather there appears to be a more general representation of effector related verbs in a more cognitive than motor area of the premotor cortex. The findings of this thesis are consistent a wealth of evidence supporting the motor cortices being generally associated with motor related language and with the idea that semantic representations are distributed throughout the brain according to the embodied cognitive framework, rather than being localised to amodal regions that process all words.

Traditionally, language was proposed to be mediated by various left hemisphere perisylvian structures and the associated role of the motor cortices was limited to tasks such as articulation. Recent theoretical models have proposed that effector specific words with motor related meaning are represented somatotopically on the primary motor (Brodmann’s Area 4) and premotor (Brodmann’s Area 6) cortices. For example, it has been reported that when verbs associated with the hand (e.g., pick) are processed, the primary and premotor areas involved with moving the hand are engaged. However, fundamental methodological problems exist within the reported research. This thesis aimed to address and correct the inconsistencies and methodological limitations within the existing literature to provide more conclusive evidence regarding the involvement of the primary and premotor cortices in processing verbs with motor related meaning. This thesis also aimed to investigate whether the names of effectors (nouns) also involve processing by the motor cortices, either generally or somatotopically. Three behavioural dual task experiments and one fMRI experiment were conducted. Results indicated no evidence of somatotopically organised overlapping activation in the primary or premotor cortex between the various semantic categories of words and related effector movements. However, in the fMRI experiment, motor related verbs in general yielded significant overlapping activity between reading all effector related verbs and moving all effectors in the pre-supplementary motor area of the premotor cortex. These findings indicate that an embodied language involving somatotopic representations of effector specific verbs on the primary or premotor cortex is unlikely to be the case. Rather there appears to be a more general representation of effector related verbs in a more cognitive than motor area of the premotor cortex. The findings of this thesis are consistent a wealth of evidence supporting the motor cortices being generally associated with motor related language and with the idea that semantic representations are distributed throughout the brain according to the embodied cognitive framework, rather than being localised to amodal regions that process all words.

Syftet med studien är att undersöka vilka upplevelser och uppfattningar några erfarna pedagoger har kring tecken som stöd samt att få en förståelse för vilken effekt tecken som stöd upplevs ha på språk och kommuniktion bland vuxna och barn i förskolan. Genom frågeställningarna i studien undersöks på vilket sätt några erfarna förskolepedagoger tillämpar tecken som stöd för att främja kommunikationen bland vuxna och barn i förskolan samt vilken inverkan pedagogerna upplever att metoden frambringar. Studien innehåller teorier kring kroppslig kommunikation och sociokulturell interaktionism, men även litteratur om språk och kommunikation, vuxnas mottaglighet, tecken och gester samt förutsättningar och effekter. I kombination med ett kritiskt perspektiv på tecken som stöd har studien ett teoretiskt och litterärt ramverk. Genom kvalitativa semistrukturerade intervjuer samlas empiri in. Ett subjektivt urval och ett snöbollsurval har resulterat i att fem pedagoger, som aktivt använder tecken som stöd i sina verksamheter, deltagit i studien. Då varje pedagog företräder varsin förskoleverksamhet är fem olika förskolor representerade  i denna studie. Intervjuerna har genomförts på deras respektive arbetsplatser. Resultatet som framkommer visar på att tecken som stöd är ett multimodalt kommunikationsverktyg som skapar möjlighet för alla barn och vuxna att föra dialog med varandra. Dessutom visar resultatet på att tecken som stöd bidrar till verksamhetens etiska grund. Detta då tecken bland annat skapar ett behagligt arbetsklimat där alla ges möjlighet att kommunicera, bli synliggjorda och respekterade på sitt sätt. Pedagogerna upplever tecken som stöd som ett positivt och lustfyllt arbetsmetod.

Denna studie handlar om elevers upplevelse och förståelse av högläsning. Syftet är att undersöka huruvida formatet på högläsningen, ljudbok eller fysiskt högläst text, påverkar elevernas förståelse för innehållet och intresset för att lyssna. Detta har studerats genom gruppintervjuer och gemensamma diskussioner med elever i årskurs 1. Även lärare har fått delge sina tankar om de olika formaten utifrån ett frågeformulär. Resultatet i denna studie visar att förståelsen inte påverkas av vilket format som används. Däremot framkommer det att bilder och möjligheten att kunna avbryta läsningen har en positiv effekt på elevernas förståelse. Eleverna påpekar dock att det kan vara problematiskt att få någon, främst utanför skoltid, att vilja läsa för dem. De upplever att vuxna tycker att det är jobbigt och att de inte vill. Trots att forskning och lärarna i studien uttrycker samstämmighet om att högläsning skapar nyfikenhet och är språkutvecklande på flera plan upplever eleverna att dialogisk högläsning sällan finns tillgänglig.

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Research on embodied approaches to language comprehension suggests that we understand linguistic descriptions of actions by mentally simulating these actions. Evidence is provided by the action-sentence compatibility effect (ACE) which shows that sensibility judgments for sentences are faster when the direction of the described action matches the response direction. In two experiments, we investigated whether the ACE relies on actions or on intended action effects. Participants gave sensibility judgments of auditorily presented sentences by producing an action effect on a screen at a location near the body or far from the body. These action effects were achieved by pressing a response button that was located in either the same spatial direction as the action effect, or in the opposite direction. We used a go/no-go task in which the direction of the to-be-produced action effect was either cued at the onset of each sentence (Experiment 1) or at different points in time before and after sentence onset (Experiment 2). Overall, results showed a relationship between the direction of the described action and the direction of the action effect. Furthermore, Experiment 2 indicated that depending on the timing between cue presentation and sentence onset, participants responded either faster when the direction of the described action matched the direction of the action effect (positive ACE), or slower (negative ACE). These results provide evidence that the comprehension of action sentences involves the activation of representations of action effects. Concurrently activated representations in sentence comprehension and action planning can lead to both priming and interference, which is discussed in the context of the theory of event coding.

Hur föräldrar samspelar med barn kan ha stor påverkan på barnets språkliga och kommunikativa utveckling. Föräldrasensitivitet och mind-mindedness är två mått som mäter föräldrars samspel. Föräldrasensitivitet mäter förälderns förmåga att uppfatta och tolka barnets signaler och mind-mindedness innefattar förälderns användande av ord som handlar om barnets mentala processer. Dessa mentaliseringsyttranden kan vara intonade eller icke-intonade utifrån situationen och barnets sinnesstämning. I vilken grad föräldrars mind-mindedness och föräldrasensitivitet påverkar olika delar av den kommunikativa utvecklingen är till stora delar fortfarande okänt. Syftet med föreliggande studie var att undersöka om föräldrasensitivitet och föräldrars mind-mindedness korrelerar med kommunikativa förmågor, om mind-mindedness och föräldrasensitivitet korrelerar med varandra samt om några könsskillnader förelåg. Materialet bestod av 35 inspelade förälder-barndyader som observerats när barnen var ca 16 månader. För att mäta föräldrasensitivitet användes lyhördhetsskalan ”Lyhördhet eller icke-lyhördhet för barnets signaler”. För att mäta mind-mindedness kodades förälder-barndyaderna samt föräldrabeskrivningar utifrån manualen för mind-mindedness av Meins och Fernyhough (2010). De kommunikativa förmågorna mättes dels genom the Swedish Early Communicative Development Inventories och dels genom the Early Social Communication Scales. Resultatet visade att det förelåg samband mellan föräldrasensitivitet och kommunikativa förmågor. Såväl språkförståelse, kommunikativa gester samt delad uppmärksamhet korrelerade med föräldrasensitivitet. Beträffande föräldrars mind-mindedness, konstaterades ett samband mellan en hög andel icke-intonade mentaliseringsyttranden och bristande förmåga till delad uppmärksamhet. Vidare framkom samband mellan mind-mindedness och föräldrasensitivitet: en förälder med hög föräldrasensitivitet använde fler intonade mentaliseringsyttranden än en förälder med låg föräldrasensitivitet. Ett motsvarande omvänt samband uppstod mellan icke-intonade mentaliseringsyttranden och en låg nivå av föräldrasensitivitet, där en icke-lyhörd förälder använde fler icke-intonade mentaliseringsyttranden. Slutligen upptäcktes en könsskillnad som innebar att föräldrar använder fler icke-intonade mentaliseringsyttranden till pojkar än till flickor. / The way a parent interacts with his or her child can have a great effect on communication and language development of the child. Maternal sensitivity and mind-mindedness are two measures used for parent-child interplay. Maternal sensitivity measures the parent’s ability to accurately perceive and interpret the child’s cues while mind-mindedness involves the parent’s use of words and comments regarding the child’s internal state. These comments can be classified as appropriate or non-attuned regarding the situation and the child’s state of mind. To what extent mind-mindedness and maternal sensitivity affect different parts of the child’s communicative development is still mainly unknown. The purpose of the present study was to investigate if maternal sensitivity and mind-mindedness co-vary with communicative abilities, if mind-mindedness and maternal sensitivity co-vary with each other, and finally, if any gender differences was present. The material of the study consisted of 35 videotaped parent-child interactions, which were observed when the children were 16 months of age. To measure maternal sensitivity, the sensitivity scale were used, “Sensitivity vs. Insensitivity to the Baby's Signals”. To measure mind-mindedness, parent-child interplay and parental interviews were coded. The child’s communicative abilities were assessed with the Swedish Early Communicative Development Inventories and with the Early Social Communication Scales. The result showed a correlation between maternal sensitivity and language comprehension, communicative gestures and joint attention. A relationship was found between mind-mindedness and parents’ using more non-attuned mental comments and children’s decreasing ability to respond to joint attention. The results also demonstrated that a sensitive parent uses more appropriate mental comments than a parent who was insensitive. A reversed relationship was found between non-attuned mental comments and a low level of maternal sensitivity, where the insensitive parent used more non-attuned mental comments. Finally, a difference in gender was found, where parents use more non-attuned comments to boys than to girls. / FAS dnr 2008-0875

Det har gjorts många studier kring barns språkproduktion medan kunskaperna om hur och när förståelsen utvecklas är mindre. Forskare är eniga om att förståelsen i stort föregår produktionen även om vissa grammatiska strukturer produceras innan barnet har en full förståelse för dem. Att testa språkförståelse är svårt då barnet behöver utföra någon form av handling för att visa vad det förstår. Syftet med denna studie är att jämföra två grammatiska förståelsetest, Nya SIT och TROG-2, dels resultatmässigt och dels innehållsmässigt. Sjuttiosex fyraåriga barn, enspråkiga med svenska som förstaspråk och flerspråkiga, testades med båda testen. Slutsatserna är att de båda testen poängmässigt har en ganska hög korrelation för hela gruppen barn, 0,7 enligt Spearmans rangkorrelationskoefficient. Korrelationen är 0,6 för flerspråkiga barn och 0,5 för enbart svenskspråkiga barn. En regressionsanalys visar att språk är den faktor som mest påverkar resultatet och att kön liksom ålder inverkar mindre. Analysen av testmomenten visar att TROG-2 testar grammatik i en högre grad än Nya SIT som bara till en del ger svar på om barnet förstår grammatik. / Many studies have investigated the development of children's language production, yet knowledge about how and when language comprehension develops is scarce. Researchers are agreed that comprehension generally precedes production, even though some grammatical structures are produced before the child fully comprehends them. Testing language comprehension is difficult, requiring the child to perform some kind of action in order to show his or her understanding. The aim of this study is to examine two grammatical comprehension tests, Nya SIT and TROG-2, and to compare both their content, and the results they generate. Seventy-six monolingual Swedish and bilingual 4-year-old children were tested with both tests. The conclusion is that the results of the two tests for all the children correlate fairly well, 0.7 according to Spearman's rank correlation. The correlation for the bilingual children is 0.6 and for the monolingual Swedish children 0.5. A regression analysis shows that language is the factor that has the greatest influence on the results, and that gender and age have less influence. The analysis of the test items shows that TROG-2 is a more thorough test of grammar than Nya SIT which only partly reveals the child's understanding of grammar.

The aim of this study is to explore the adult immigrant students’ experience of maths in Sweden. I will present an understanding rather than an explanation on how second language adult students learn maths. It can be argued that people who study maths as adults in a new homeland and in a foreign language face particular challenges. At the same time research reports that people sometimes approach the subject in a more fruitful way as adults compared to their childhood experiences. I want to contribute to the general knowledge of the subject and furthermore provide improved understanding of how mathematics teachers can guide their students towards their goals.I have performed semi-structured qualitative research interviews. My informants are my own maths students on the basic level with incomplete grades in maths from secondary school, or they have failed in their maths studies in upper secondary school due to a low level of know-ledge. They are over 20 years of age and they are all immigrants and have arrived in Sweden as adults. I have used my students statements, written as narratives as the material which is to be interpreted and understood. Because of my use of my own students in the interview, I will not take into account their statements about the teacher’s role in my conclusion.I find that:1. The difficult experience of being forced to leave the home country, together with a wish to take revenge on the failures from their youth, can lead to a kind of struggle for decom-pensation that can be reflected in the participants' positive evaluation of their maths studies.2. Having a family is a great motivational help for studying regardless of the time it takes to take care of the same.3. The memories of previous failures with the incomprehensible, abstract mathematics characterise the students’ inception of the subject.4. It seems possible that adult students can understand themselves in a new way and redefine their relationship with maths and their own ability to study the subject.

La cognition incarnée est un courant théorique qui considère que l'esprit doit être compris dans le contexte de son corps, et de l'interaction de ce dernier avec l'environnement. Elle s'est construite en réaction à l'approche cognitiviste classique qui voit la cognition dite « centrale » (mémoire, raisonnement, compréhension...) comme un système de traitement de l'information de symboles amodaux, indépendant des systèmes sensorimoteurs. S'opposant à cette vision, la cognition incarnée soutient notamment que 1/ la cognition aurait pour fonction de guider l'action 2/ elle serait ancrée dans les systèmes sensorimoteurs, c'est-à-dire qu'elle aurait des ressources de traitement en commun avec eux plutôt que d'en être indépendante. Depuis les années 80, les travaux s'inscrivant dans cette approche sont chaque année plus nombreux. Pourtant, la cognition spatiale envisagée selon cette perspective reste encore un domaine peu exploré. L'objectif de la revue de littérature présentée dans cette thèse est de montrer que différentes sources d'informations des représentations spatiales, la perception, la mémoire, et le langage, sont incarnées. Si leurs sources sont incarnées, alors il y a de bonnes raisons de penser que les représentations spatiales le sont aussi. Nous rapportons ensuite quelques éléments suggérant que les représentations spatiales pourraient être incarnées. Notre travail expérimental a eu pour objectif de montrer que la mémoire d'objets pouvant constituer une base à la formation d'une représentation spatiale est incarnée, dans le sens où elle aurait pour fonction de guider l'action, et qu'elle est ancrée dans les systèmes sensorimoteurs. A cette fin, nous avons réalisé plusieurs études explorant, au travers de postures réduisant les possibilités d'action, le rôle du système moteur dans la mémoire (Expériences 1 à 11), le langage (Expériences 9a à 10), et les représentations spatiales (Expériences 10 et 11). Les Expériences 1 à 8 ont montré dans l'ensemble qu'une posture contraignante a un effet négatif sur la mémoire d'images ou de noms d'objets manipulables, mais pas sur la mémoire des objets-non-manipulables (effet PI). Les Expériences 9a et 9b ont utilisé des phrases et ont montré que l'effet de la posture sur la mémoire de noms d'objets manipulables est présent lorsqu'il est associé à un verbe impliquant une action, mais pas lorsqu'il est associé à un verbe n'impliquant pas d'action. Les Expériences 10 et 11 ont utilisé respectivement des descriptions spatiales et des environnements virtuels, et ont montré nouvellement que des objets décrits ou présentés à une distance ne permettant par leur atteinte manuelle sont moins bien mémorisés que ceux situés à une distance proche. Après avoir discuté de ces résultats, nous proposerons notre conception des modèles de situations spatiaux incarnés. / The embodied cognition framework claims that the mind must be understood in the context of its relationship to a physical body that interacts with the world. It has been developed in response to the classical cognitivist approach, which regards the so-called « central » cognition (memory, reasoning, comprehension...) as an amodal symbols processing system, independent from the sensorimotor systems. Contrary to this idea, embodied cognition claims in particular that 1/ cognition is for action 2/ cognition is grounded on sensorimotor systems, that is, it shares processing resources with sensorimotor systems, rather than being independent from them. Since the 1980s, the amount of work within this framework is growing each year. Yet, there are still few researches on spatial cognition with this approach. The aim of the state of art of this thesis is to show that several sources of information of spatial representations, such as perception, memory, and language, are embodied. If their sources are embodied, then it is likely that spatial representations are also embodied. We will report then some direct elements in favor of the embodiment of spatial representations. The aim of our empirical work was to show that the memory of objects, which can potentially be part of a spatial representation, is embodied in the sense that it is for action, and that it is grounded on sensorimotor systems. To fulfill this aim, a body of studies has been run in order to explore, by the mean of postures decreasing the possibilities for action, the role of the motor system in memory (Experiment 1 to 11), language (Experiment 9a to 10), and spatial representations (Experiment 10 and 11). Experiments 1 to 8 showed as a whole that a constraining posture has a negative effect on the memory of manipulable objects, but not on non-manipulable objects (PI effect). Experiments 9a and 9b used sentences. They showed an effect of posture on the memory of manipulable objects only when their name is associated with a verb which involves an action, but not when it is associated with a verb which does not involve an action. Experiments 10 and 11 used respectively spatial descriptions and virtual environments, and newly showed that the objects described or presented out of reach are less recalled than those located at a close distance. After a discussion of these results, we will propose our conception of embodied spatial situation models.