interaction design basics • design: – what it is, interventions, goals, constraints • the design process – what happens when • users – who they are, what they are like … • scenarios – rich stories of design • navigation – finding your way around a system • iteration and prototypes – never get it right first time! Designing Interactions The 5-step Design Thinking Process User-Centred Design Challenges Real World Problems Benefits and Costs CS-364: Human –Computer Interaction Slide 2 Design in Dictionaries: ^A plan or drawing produced to show the look and function or workings of a building, garment, or other object before it is made –Oxford ^To create, fashion, execute, or construct … There are a lot of different ways to sway the user from wasting time by placing constraints. Here are some typical user feedback examples; Constraints are when the interactive options and functions of a product are restricted. Most of these HCI factors often interact with one another, and this makes the analysis more complicated. The same is true for interactive products. One last example is the sharing buttons on the bottom of this very post, just one glance and we already know that they are for sharing on Facebook, Twitter, Google+, LinkedIn, Pinterest and finally Reddit. Spell. Upgrade to remove ads. Principles of User Interface Design − Tolerance, simplicity, visibility, affordance, consistency, structure and feedback are the seven principles used in interface designing. Design Process HCI Lecture 4 David Aspinall Informatics, University of Edinburgh 2nd October 2007. Design is a practical and creative activity with the aim of developing a product that helps its users achieve their goals. As an interaction designer, we have to create the content and functions of products that are useful, easy to use, user-friendly, technically feasible, and of commercial interest. True. HCI – Human Computer Interaction Communication between a human and a computer system, referring in particular to the use of input/output devices with supporting software. Create. 3. Rather than analyzing how things are, interaction design synthesizes and imagines things as they could be. Value Sensitive Design − This method is used for developing technology and includes three types of studies − conceptual, empirical and technical. There are hundreds of things we come in contact with on a daily basis where the design is intuitive. Forms use constraints to stop us from making frustrating errors. If I said to you “Website Menu”, you are instantly thinking that the menu is somewhere near the top of the website. Design Implement and deploy Prototype Design process Interviews Ethnography What is there vs. what is wanted Scenarios Task analysis Guidelines Principles Precise Dialog specification Evaluation notations Heuristics Architectures Documentation Help Learn. Log in Sign up. Affordances are things we think about without even knowing. Take a set of traffic lights, for instance, the light is on red, we can physically go but psychologically we shouldn’t. For example, just say you want to search for something on a website, depending on the search it could take some time. Apart from forms, there are other constraints used in everyday life such as menu items being disabled on a website because they are not being used. Interaction Design is wider than HCI. Select correct answer. If a user does not get the proper feedback, they may think something is wrong or they did not perform the action, therefore they will perform the action again and this could lead to errors. Consider how interaction design activities can be integrated into the wider product development lifecycle. The first step to designing an interface your users will love is knowing exactly what that process entails. Only $0.99/month. We also put our recycling inside, that’s yet another affordance. HUMAN-CENTERED DESIGN (HCD) ‘DESIGNING FOR PEOPLE’ Is adesign framework that … Search. Feedback comes in many shapes and sizes. On the other hand, if the menu items linked to different pages each time a user followed it, the website would be almost impossible to use and very inconsistent. All of these are meant to improve the user experience. Many years ago this system was not in place, the form would actually let you send after partially completing it and then complain it was incorrect, this meant we had to re-type the form back out, very frustrating! Human Computer Interaction is the design and study of how people (Users) interact with technology interfaces.HCI is everywhere and not just restricted to the home PC or laptop, HCI also refers to other technologies from mobile phones, MP3 players, IPads to microwave ovens, digital … PLAY. HCI design is considered as a problem solving process that has components like planned usage, target area, resources, cost, and viability. Limitations, information processing, performance prediction, cooperative working and capabilities. Nur_Atiqah20. Gravity. The wheelie bin also has two handles on the back so we can pull it behind us, yet another affordance. Interaction Design, also known as Interactive Design (IxD), is the field to design the behavior of human-computer systems. Design Process & Task Analysis HCI Design. We'll assume you're ok with this, but you can opt-out if you wish. Ask and provide answers for some important questions about the interaction design process. Computer science. It's a talk in Information psychology (2007-Fall) in Social Education Department, NTNU, Taiwan. HCI: Design Process 7,602 views. Key … I will touch base on various aspects which are close to IxD field. Understanding what activities are involved in interaction design is the first step to being able to do it, but it is also important to consider how the activities are related to one another so that the full development process can be seen. 2. by luke | Apr 27, 2018 | Block 1: The Digital World |. That’s because it’s universally known that website menus appear at the top of all pages. HCI Blog Wednesday, 25 February 2015. A system has been designed and built, and only when it proves unusable do they think to ask how to do it right! – A Dictionary of Computing. The two handles at the top are designed to pull, so that is one affordance. This is the 2 of 4 talks. Flexibility: the multiplicity of ways the user and system exchange information. To help aid in the searching process it is universally known that the search button is to the right of the search bar itself. When we fill out a form online, whether it be for a registration, subscription, book an appointment or other, they are generally the same in the sense they require information. Technically, HCI is the science behind UID and IxD; all refer to how people handle, operate, and use computers and applications. examining the product of interactive system design. 1 BASIC INFORMATION CSC 446 HUMAN COMPUTER INTERACTION BY Mensah Peter Jnr Department of Computer Science, 2014 2. The goal of interaction design is to create products that enable the user to achieve their objective(s) in the best way possible.If this definition sounds broad, that’s because the fi… This article represents my reflection on feminism and design. Next steps for sustainable HCI FeaturesDialogues: Feminisms in design. Interaction design, often abbreviated as IxD, is "the practice of designing interactive digital products, environments, systems, and services. License: CC Attribution-NonCommercial License. 1. Share; Like; Download ... Charles (XXC) Chen, Strategic Resources Director at Dentsu Aegis Network (Taiwan) Follow Published on Dec 4, 2007. What kind of support an interactive product can provide? Outline Design and materials Design Process User Centred Design Field studies Participatory Design Scenarios Iteration and Prototyping Exercises References. Human-computer interaction design. 5.3 The process of design Often HCI professionals complain that they are called in too late. Design principles are used by interaction designers to aid their thinking when designing for the user experience. The interaction between a machine and a human can be facilitated in multiple ways. There are also two different kinds, physical and psychological. Designing for usability occurs at all stages of the life cycle, not as a single isolated activity So let’s get started. 10 Steps to Interaction Design (IxD) ... into Interaction design (IxD), UX or HCI? HCI Design Rules by Dix et al (HCI book) 1. User interface design (UID) is synonymous with human-computer interaction (HCI) and interaction design (IxD) and is a subset of UXD. ": xxxi,1 Beyond the digital aspect, interaction design is also useful when creating physical (non-digital) products, exploring how a user might interact with it. The four steps (see Figure 1) included for ID are first of all to establish the requirements needed in order to create the required service or product. We as humans have very little patience, so to counteract this, designers incorporate features that give us feedback. While interaction design has an interest in form (similar to other design fields), its main area of focus rests on behavior. If your title is UX designer and you are still working on UI designs, this is for you too. Then this post is for you. HCI Design Process . Developing alternative designs Suggest ideas for meeting the requirements Two subactivities – Conceptual design: produce the conceptual model for Understanding the basics -what is Interaction Design? HCI is everywhere and not just restricted to the home PC or laptop, HCI also refers to other technologies from mobile phones, MP3 players, IPads to microwave ovens, digital radio and even remote controls. Flashing red lights on a TV indicating the remote control action has worked, Led light on a kettle telling us that it has been switched on. John Daintith. Since we can now see feedback and that our action is actually “doing something”, we have a little bit more patience to await the results of the search. Identifying needs and establishing requirements Who our target users are? Interaction design is a process for designing interactive _____ to support the way people communicate and interact in their everyday and working lives. As humans, we create and work out patterns in almost everything we do, this helps us to decide what our next steps are to achieving our ultimate goal. Interaction Design (ID) Process ID is a process where the below steps take part in order to achieve a product or service that provides usability. Match. Human–computer interaction (HCI) studies the design and use of computer technology , focused on the interfaces between people and computers. Empirical measurement using quantifiable & measurable usability criteria … For example, until we type in the *required information the form needs, we are prevented from pressing “Submit” or “Send”. Mapping Experience Design • Customer Journey Maps • Documents that visually illustrate an individual customer’s needs, the series of interactions that are necessary to fulfill those needs, and the resulting emotional states a customer experiences throughout the process. products. The website itself should be designed so users get visual clues about what to do and where to go next. Learn vocabulary, terms, and more with flashcards, games, and other study tools. This element of interaction design is what clearly marks IxD as a design field as opposed to a science or engineering field. Created by . <>}q±gg¯~{ø§™™™™™™™™ýŸ{vöêMœ9½ýÝñ՛ï©8ïðÅñWONÏóûÍÌÌÌÌÌÌÌìí=½÷òäÆ݇+‡ßûK~ª™™™™™™™™½oONÏ?. DESIGN THINKING (RE-CAP) d.school, stanford 7. A “Waiting…” graphic on a website after an action has been carried out. 18. rich interaction 19. groupware 20. ubicomp, VR, vis 21. hypertext and WWW references. AN ITERATIVE PROCESS 8. Since we have all filled them out at some point, we shall look at website forms. The iterative design process is repeated until a user-friendly interface is created. Continuation of Human–Computer Interaction (HCI) In the design and analysis of any system that uses Human computer interaction principles there are many factors that must be considered. Disciplines that have contributed significantly to the growth of human computer interaction include: Cognitive psychology. While initially concerned with computers, HCI has since expanded to cover almost all forms of information technology design. Hci 1. These Factors Include . HCI integrates concepts and methodologies from three disciplines: computer science, design, and psychology. Let’s do a quick example of affordance, check out my wheelie bin: The design is instantly recognisable and we automatically know what to do with it. The first and most fundamental design concept every designer should know is Human Computer Interaction design (HCI). Establishing requirements 2. value that you provide to your user when he is using your product Learnability: the ease with which new users can begin effective interaction and achieve maximal performance. We can climb inside if we wanted to! There are also affordances for which the wheelie bin was not originally designed to do. Four basic activities in the design process 1. STUDY. Browse. 2004. Early focus on users and tasks 2. 2. 3 Learning Objectives Upon successful completion of this topic, students should be able to: •Define Design •Describe the process involved in design 4. Feminisms through design: A practical guide to implement and extend feminism Authors: Sai Shruthi Chivukula Position. A website user should be able to perceive when or if an action should be carried out. HCI CHAPTER 2 Interaction Design Process. Now we focus on the process of design. XXVII.6 November - December 2020 Page: 36 Digital Citation. 9.1 Introduction. There are many different properties that go into HCI design. This is the core of interaction design: put the user first, keep the user in the centre and remember the user at the end. Consistency tells us the way in which I make sense of the world, including products we interact with. Generally, it’s possible to utilize one or more human senses to form the basis of a UI, such as tactile UI (touch), visual UI (sight), and auditory UI (sound). Published in: Technology, Education. Light does not pass through it, so we can hide behind it. Researchers in the field of HCI observe the ways in which humans interact with computers and design technologies that let humans interact with computers in novel ways. Write. Flashcards. It decides on the requirement of product similarities to balance trade-offs. However, in the design research community, including institutions such as the Design Research Society, the term design research implies an inquiry focused on producing a contribution of knowledge. F ollowing the UX design process doesn’t just give users an intuitive and pleasurable experience—it poses an opportunity for designers to iterate and improve their designs.. Robustness: the level of … Interaction design can be understood in simple (but not simplified) terms: it is the design of the interaction between users and products. Log in Sign up. Evaluating User-centered design rests on three principles 1. This website uses cookies to improve your experience. Prototyping 4. A button in a life which is greyed out as that particular button is not being used. Designers use a call to actions for this process, in the form of text, graphics and other elements such as sound. Software engineering is the emerging discipline for understanding the design process, or life cycle. Start studying HCI CHAPTER 2 Interaction Design Process. Most often when people talk about interaction design, the products tend to be software products like apps or websites. Most designers will try to abide by universal standards, such as placing a search box in the upper right-hand area of the website. • Describe Human Computer Interaction (HCI) as a multidisciplinary field • Understand (high-level) HCI and the user interface design process and stages • Understand the ethics of working with human participants at UBC 6. Designing alternatives 3. The less time the user spends trying to work out what to do next the more perceivability the website has. It is just not enough that website elements need to be perceivable, they must also be designed and organised with consistency, since interacting with them needs to yield the same results each and every time. 2 THE DESIGN PROCESS 3. Human Computer Interaction (HCI) is the design and study of how people (Users) interact with technology interfaces. Though I am only going to cover 5 here since that is what I am currently being taught, there are many more such as; Affordance in terms of design means how an object should physically be used, we should be able to visually see what that object or thing should be used for. process. Human-computer interaction (HCI) is a multidisciplinary field of study focusing on the design of computer technology and, in particular, the interaction between humans (the users) and computers. Giving the user feedback whilst processing an action is fundamental when it comes to HCI design. The following points are the four basic activities of interaction design − Including graphics, technology, prototyping tools, user interface management systems. Four basic activities of interaction design: 1. Test. So the designers can place a loading box element with some text such as “We are just searching your results, please bear with us…”. 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