Cognitive Processes and End User Experience -- Learners, Technology and the Brain -- Challenges in the Development and Evaluation of Immersive Digital Educational Games -- Evaluating the Motivational Value of an Augmented Reality System for Learning Chemistry -- Cognitive Processes Causing the Relationship between Aesthetics and Usability -- Educational Uses of the e-Book: An Experience in a Virtual University Context -- Construction and Evaluation of a User Experience Questionnaire -- Social Software and Collaborative Knowledge Development -- Integration of a Wiki for Collaborative Knowledge Development in an E-Learning Context for University Teaching -- Web 2.0 and Social Software: Challenges and Complexity of Communication in Education -- Using ePortfolios Enhancing for Learning through Computer-Mediated Interaction in a Course on HCI -- Knowledge Processing, Assessment and Human Performance -- Knowledge-Based Patterns of Remembering: Eye Movement Scanpaths Reflect Domain Experience -- Knowledge Assessment Based on Evaluation of 3D Graphics Annotation in Lesson Context -- The Influence of Instruction Mode on Reaching Movements during Manual Assembly -- Usability Metrics of Time and Stress - Biological Enhanced Performance Test of a University Wide Learning Management System -- Human Centered Development and Design Accessibility -- Users’ Experience with a Recommender System in an Open Source Standard-Based Learning Management System -- The Role of Usability in the Design and Evaluation of Dynamic Traffic Displays -- Affordances in Conversational Interactions with Multimodal QA Systems -- E-Learning: A Tool for Teachers with a Disability -- More Than Just a Game: Accessibility in Computer Games -- User Centred Information Visualization and Multimedia -- Visualizations at First Sight: Do Insights Require Training? -- PowerPoint Multimedia Presentations in Computer Science Education: What Do Users Need? -- Analysis of Ontology Visualization Techniques for Modular Curricula -- Agile User-Centered Design Applied to a Mobile Multimedia Streaming Application -- Adaptivity and Personalization in Ubiquitous Learning Systems -- Adaptivity and Personalization in Ubiquitous Learning Systems -- Instruction Formats and Navigation Aids in Mobile Devices -- HCI Research for E-Learning: Adaptability and Adaptivity to Support Better User Interaction -- Personalized E-Learning through Environment Design and Collaborative Activities -- Avatars in Assistive Homes for the Elderly -- Using Clustering Technique for Students’ Grouping in Intelligent E-Learning Systems -- Adaptation Criteria for Preparing Learning Material for Adaptive Usage: Structured Content Analysis of Existing Systems -- Human Centred Design for Safety Critical Systems -- How Image Based Factors and Human Factors Contribute to Threat Detection Performance in X-Ray Aviation Security Screening -- A Process for Human Centered Modelling of Incident Scenarios -- Design Patterns Applied in a User Interface Design (UID) Process for Safety Critical Environments (SCEs) -- Under Watch and Ward at Night: Design and Evaluation of a Remote Monitoring System for Dementia Care.