Episodic Future Thinking in 4-Year-Olds, Poster Symposium: The who, what, where and when of episodic foresight development

The ability to project oneself into the future to pre-experience an event is referred to as episodic future thinking (Atance & O’Neill, 2001). Only a relatively small number of studies have attempted to measure this ability in pre-school aged children (Atance & Meltzoff, 2005; Busby & Suddendorf, 2005ab, 2010; Russell, Alexis, & Clayton, 2010).Perhaps the most successful method is that used by Russell et al (2010). In this task, 3- to 5-year-olds played a game of blow football on one end of a table. After this children were asked to select tools that would enable them to play the same game tomorrow from the opposite, unreachable, side of the table. Results indicated that only 5-year-olds were capable of selecting the right objects for future use more often than would be expected by chance. Above-chance performance was observed in this older group even though most children failed the task because there was a low probability of selecting the correct 2 objects from a choice of 6 by chance.This study aimed to identify the age at which children begin to consistently pass this type of task. Three different tasks were designed in which children played a game on one side of a table, and then were asked to choose a tool to play a similar game on the other side of the table the next day. For example, children used a toy fishing rod to catch magnetic fish on one side of the table; playing the same game from the other side of the table required a different type of fishing rod. At test, children chose between just 2 objects: the tool they had already used, which would not work on the other side, and a different tool that they had not used before but which was suitable for the other side of the table. Experiment 1: Forty-eight 4-year-olds (M = 53.6 months, SD = 2.9) took part. These children were assigned to one of two conditions: a control condition (present-self) where the key test questions were asked in the present tense and an experimental condition (future-self) where the questions were in the future tense. Surprisingly, the results showed that both groups of 4-year-olds selected the correct tool at above chance levels (Table 1 shows the mean number of correct answers out of three). However, the children could see the apparatus when they answered the test questions and so perhaps answered them correctly without imagining the future. Experiment 2: Twenty-four 4-year-olds (M = 53.7, SD = 3.1) participated. Pre-schoolers in this study experienced one condition: future-self looking-away. In this condition children were asked to turn their backs to the games when answering the test questions, which were in the future tense. Children again performed above chance levels on all three games.Contrary to the findings of Russell et al. (2010), our results suggest that episodic future thinking skills could be present in 4-year-olds, assuming that this is what is measured by the tasks. Table 1. Mean number of correct answers across the three games in Experiments 1 and 2Experimental Conditions (N=24 in each condition)Mean CorrectStandardDeviationStatistical SignificanceExp. 1 (present-self, look) – 2 items2.750.68p < 0.001Exp. 1 (future-self, look) – 2 items 2.790.42p < 0.001Exp. 2 (future-self, away) – 2 items 2.330.64p < 0.001Exp. 3 (future-self away) – 3 items1.210.98p = 0.157

Emergence of episodic future though in pre-school aged children

Three experiments examined the development of episodic future thinking: the ability to think ahead about novel future situations (Atance & O’Neill, 2001). Each experiment used three novel tasks, similar to the Blow Football task used by Russell, Alexis, and Clayton (2010). In each, there was a different table top with two sides. Children played a game on one side of a table, and then were asked to choose a tool to play with a similar game on the other side of the table the next day. For example, children used a toy fishing rod to catch magnetic fish on one side of the table; playing the same game from the other side of the table required a different type of fishing rod. At test, children chose between 2 or 3 tools: a) the tool they used today, b) the tool suitable for the other side (correct) and c) a distractor tool which was not suitable for either side. In Experiment 1, 24 four-year-olds selected 1 out of 2 tools for tomorrow. Children selected the correct item above chance level in all tasks (p < 0.001). In Experiment 2, in which children were not allowed to look at the apparatus when choosing, 21 three-year olds selected 1 out of 2 tools for tomorrow. This group also selected the right tool above chance level in all tasks (p < 0.001).The results of Experiments 1 and 2 imply that 3- and 4-year olds might indeed show episodic future foresight. However, they could have also selected the right tool by default. To control for this, a third tool distractor was introduced in Experiment 3. This time, 3-4 year olds did not perform above chance levels, suggesting that there is an alternative explanation as to why they performed so well in the previous two experiments.

A utilização do jogo didático como recurso para promover o questionamento

Atualmente é necessário preparar os alunos para que sejam cidadãos críticos, reflexivos e capazes de resolverem problemas. Para tal é necessário modificar algumas práticas que decorrem nas nossas salas de aulas. Nomeadamente o incentivo do questionamento por parte do aluno. Esta capacidade é imprescindível para a vida futura de cada estudante/cidadão que se forma. A presente investigação tem como principal objetivo averiguar a influência do jogo didático na promoção e desenvolvimento do questionamento nos alunos. Desenvolveu-se uma atividade didática para um dos conteúdos da Geologia do 11ºano, designadamente as rochas. Recorreu-se ao estudo de caso como método de investigação. Os participantes do estudo foram os alunos das turmas de uma escola do distrito de Aveiro, nas quais a professora-investigadora realizou a PES. Para a recolha de dados recorreu-se a inquéritos por questionário, observação e análise de documentos. A maioria dos estudantes considerou que o jogo melhorou a sua capacidade de questionar, apesar do jogo didático ter aspetos que podem ser melhorados.

Käyttäjäkokemuksen parantaminen opetuksellisessa pelissä

Peruskoulutuksen siirtyminen hyödyntämään älylaitteita luo hyvät mahdollisuudet opetuksellisien pelien kehitykselle sekä niiden käytölle opetuksessa. Eräissä kouluissa ollaan jo siirrytty jakamaan oppilaille henkilökohtaisia tabletteja, joita käytetään opetuksen ohella niin koulussa kuin kotonakin. Opetukselliset pelit tuovat vaihtelua oppilaiden opiskeluun ja tähtäävät positiivisen oppimiskokemuksen luontiin käyttäjälle pelin pelaamisen yhteydessä. Tässä työssä keskitytään ohjelmisto- sekä pelinkehityksen menetelmiin, joilla käyttäjäkokemusta pyritään parantamaan jo olemassa olevan opetuksellisen pelin pohjalta. Tutkimuksen pääpaino on tutkia ja kehittää tapauskohtaisia sekä yleispäteviä keinoja pelisovelluksen käyttäjäkokemuksen parantamiseksi. Työn kohteena olevassa Number Navigation Game –pelissä käyttäjäkokemuksen parantaminen painottuu käyttöliittymän kehittämiseen ja pelissä tapahtuvan toiston rikkomiseen. Number Navigation Game on alakoulun 4-6 –luokkalaisille suunnattu matematiikan peruslaskutoimenpiteitä harjoittava opetuksellinen peli. Kehitysryhmämme on onnistunut tehtävässään siirtää alkuperäinen peli Unity-pelinkehitysalustalle sekä parantamaan pelin pelaamisen mielekkyyttä, mikä on yksi ratkaisevista pelikokemuksen mittareista. Tämän lisäksi pelin käytettävyyttä on laajennettu mobiililaitteiden puolelle, mikä mahdollistaa pelin helpon käytön useilla eri laitteilla mobiilisti.

Efeito de um jogo de futebol sobre o equilíbrio dinâmico e as capacidades funcionais de um jogador

Projeto de Graduação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Licenciado em Fisioterapia

Design Optimisation of UAVs Systems achieved on a Framework Environment via Evolution and Game Theory

Over recent years, Unmanned Air Vehicles or UAVs have become a powerful tool for reconnaissance and surveillance tasks. These vehicles are now available in a broad size and capability range and are intended to fly in regions where the presence of onboard human pilots is either too risky or unnecessary. This paper describes the formulation and application of a design framework that supports the complex task of multidisciplinary design optimisation of UAVs systems via evolutionary computation. The framework includes a Graphical User Interface (GUI), a robust Evolutionary Algorithm optimiser named HAPEA, several design modules, mesh generators and post-processing capabilities in an integrated platform. These population –based algorithms such as EAs are good for cases problems where the search space can be multi-modal, non-convex or discontinuous, with multiple local minima and with noise, and also problems where we look for multiple solutions via Game Theory, namely a Nash equilibrium point or a Pareto set of non-dominated solutions. The application of the methodology is illustrated on conceptual and detailed multi-criteria and multidisciplinary shape design problems. Results indicate the practicality and robustness of the framework to find optimal shapes and trade—offs between the disciplinary analyses and to produce a set of non dominated solutions of an optimal Pareto front to the designer.

The effect of video game placements on brand attitude

This study explores the effects of use-simulated and peripheral placements in video games on attitude to the brand. Results indicate that placements do not lead to enhanced brand attitude, even when controlling for involvement and skill. It appears this is due to constraints on brand information processing in a game context.

Workshop on HCI and game interfaces : a long romance

This full day workshop invites participants to consider the nexus where the interests of game design, the expectations of play and HCI meet: the game interface. Game interfaces seem different to the interface to other software and there have been a number of observations. Shneiderman famously noticed that while most software designers are intent on following the tenets of the “invisible computer” and making access easy for the user, games inter-faces are made for players: they embed challenge. Schell discusses a “strange” relationship between the player and the game enabled by the interface and user interface designers frequently opine that much can be learned from the design of game interfaces. So where does the game interface actually sit? Even more interesting is the question as to whether the history of the relationship and sub-sequent expectations are now limiting the potential of game design as an expressive form. Recent innovations in I/O design such as Nintendo’s Wii, Sony’s Move and Microsoft's Kinect seem to usher in an age of physical player-enabled interaction, experience and embodied, engaged design. This workshop intends to cast light on this often mentioned and sporadically examined area and to establish a platform for new and innovative design in the field.

Reflecting on the ‘Dream Circle’ : urban Indigenous education processes designed for student and community empowerment

The ‘Dream Circle’ is a space designed by and operated through Indigenous educator footprints as a safe space for the school’s deadly jarjums (Indigenous children). The ‘Dream Circle’ uses a kinnected methodology drawing on the rich vein of Murri cultural knowledges and Torres Strait Islander supports within the local community to provide a safe and supportive circle. The ‘Dream Circle’ operates on a school site in the Logan area as an after school homework and cultural studies class. The ‘Dream Circle’ embodies practices and ritualises processes which ensure cultural safety and integrity. In this way the ‘Dream Circle’ balances the measures that Sarra (2005) purports are the stronger, smarter realities needed for positive change in Indigenous education.

Effects of acute multinutrient supplementation on rugby union game performance and recovery

Purpose: To investigate the effects of an acute multinutrient supplement on game-based running performance, peak power output, anaerobic by-products, hormonal profiles, markers of muscle damage, and perceived muscular soreness before, immediately after, and 24 h following competitive rugby union games. Methods: Twelve male rugby union players ingested either a comprehensive multinutrient supplement (SUPP), [RE-ACTIVATE:01], or a placebo (PL) for 5 d. Participants then performed a competitive rugby union game (with global positioning system tracking), with associated blood draws and vertical jump assessments pre, immediately post and 24 h following competition. Results: SUPP ingestion resulted in moderate to large effects for augmented 1st half very high intensity running (VHIR) mean speed (5.9 ± 0.4 vs 4.8 ± 2.3 m·min–1; d= 0.93). Further, moderate increases in 2nd half VHIR distance (137 ± 119 vs 83 ± 89 m; d= 0.73) and VHIR mean speed (5.9 ± 0.6 v 5.3 ± 1.7 m·min–1; d= 0.56) in SUPP condition were also apparent. Postgame aspartate aminotransferase (AST; 44.1 ± 11.8 vs 37.0 ± 3.2 UL; d= 1.16) and creatine kinase (CK; 882 ± 472 vs. 645 ± 123 UL; d= 0.97) measures demonstrated increased values in the SUPP condition, while AST and CK values correlated with 2nd half VHIR distance (r= –0.71 and r= –0.76 respectively). Elevated C-reactive protein (CRP) was observed postgame in both conditions; however, it was significantly blunted with SUPP (P= .05). Conclusions: These findings suggest SUPP may assist in the maintenance of VHIR during rugby union games, possibly via the buffering qualities of SUPP ingredients. However, correlations between increased work completed at very high intensities and muscular degradation in SUPP conditions, may mask any anticatabolic properties of the supplement.

Full circle on costs

This article considers the implications of the decision in Paroz v Clifford Gouldson Lawyers [2012] QDC 151, which examined provisions of the Legal Profession Act 2007 (Qld) dealing with costs disclosure and assessment, and also considered associated provisions of the Uniform Civil Procedure Rules 1999 (Qld).

The People-Game-Play model for understanding videogames’ impact on wellbeing

Given the increasing popularity of videogames, understanding when, how and for whom they have a positive or negative impact on wellbeing is critical. We propose a model for exploring these questions based on existing literature and our own research. The People-Game-Play model identifies player characteristics, game features and the experience of play as key determinants of the impact of videogame play on wellbeing. We propose research exploring the relationships within and between each of these key factors is needed and identify some examples of future research in this space.