Christopher Jones

Instagram introduced a new set of stickers for Instagram Stories Friday, focused on what it calls "fun phrases." The Facebook-owned photo- and video-sharing network said in a blog post: Today, we're rolling out a new sticker pack to help you add more context and creativity to your story. No matter what you're doing or how...

Interaction design has its origins in web and graphic design, but has grown into a realm of its own. Far from merely working with text and pictures, interaction designers are now responsible for creating every element on the screen that a user might swipe, click, tap, or type: in short, the interactions of an experience.

This article serves as a good jumping off point for people interested in learning more about Interaction Design. To that end, we’ll briefly cover the history, guiding principles, noteworthy contributors, and tools related to this fascinating discipline. Even if you’re an interaction designer yourself, give the article a read and share your thoughts in the comments below.

What is Interaction Design?

Interaction Design (IxD) defines the structure and behavior of interactive systems. Interaction designers strive to create meaningful relationships between people and the products and services that they use, from computers to mobile devices to appliances and beyond. Our practices are evolving with the world.” —The Interaction Design Association (IxDA)

Interaction design began the day the first screen was designed to hold more than static copy. Everything from a button to a link to a form field is part of interaction design. Over the past several decades, a number of books have been released that explain facets of interaction design, and explore the myriad ways it intersects and overlaps with experience design. Interaction design has evolved to facilitate interactions between people and their environment. Unlike user experience design, which accounts for all user-facing aspects of a system, interaction designers are only concerned with the specific interactions between a users and a screen. Of course, in practice things are never so crisply delineated.

Common Methodologies

Although interaction design spans myriad types of web and mobile applications and sites, there are certain methodologies that all designers rely on. We’ll explore some of the more common methodologies here: goal-driven design, usability, the five dimensions, cognitive psychology, and human interface guidelines.

Goal-Driven Design

Goal-driven design was popularized by Alan Cooper, in his book The Inmates Are Running the Asylum: Why High-Tech Products Drive Us Crazy and How to Restore the Sanity, published in 1999. Alan defines goal-driven design as design that holds problem solving as a highest priority. In other words, goal-driven design focuses first and foremost on satisfying specific needs and desires of the end-user, as opposed to older methods of design, which focused on what capabilities were available on the technology side of things. Today, some of the points Alan brings up seem obvious, since designers rarely select interactions based solely on development constraints. However, at its heart, the methodology is all about satisfying the end-user’s needs and wants, which is just as necessary today as it ever was. The process involved in goal-driven design, according to Alan, requires five shifts in the way we think as interaction designers.

1. Design first; program second. In other words, goal-driven design begins with considerations for how users interact (and how things look!), rather than beginning with technical considerations.
2. Separate responsibility for design from responsibility for programming. This refers to the necessity of having an interaction designer who can champion the end-user, without worrying about the technical constraints. A designer should be able to trust his or her developer to handle the technical aspects; in fact Alan Cooper suggests that to do otherwise places the designer in a conflict of interest.
3. Hold designers responsible for product quality and user satisfaction. Though stakeholders or clients will have their own objectives, the interaction designer has a responsibility to the person on the other side of the screen.
4. Define one specific user for your product. This particular idea has developed into something that is now more commonly associated with user research: personas. Yet Alan reminds us to connect personas back to the product, and constantly ask: where will this person use this? Who is he or she? What does he or she want to accomplish?
5. Work in teams of two. Lastly, interaction designers should never work in a silo. Collaboration with others, which Alan Cooper calls a “design communicator,” is key. Though the design communicator Alan envisioned in 1999 was typically a copywriter intended to provide marketing copy for products, today that has expanded to include a project manager, content strategist, information architect, and many others.

Usability

Usability may feel like a vague term, but at its heart, designers are simply asking “can someone easily use this?” It’s been explained in books and online in a myriad of ways, and we will review a few different definitions to uncover some common themes and nuances: In the book Human Computer Interaction by authors Alan Dix, Janet E. Finlay, Gregory D. Abowd, Russell Beale, usability is broken down into three principles:

• Learnability: how easily can a new user learn to navigate the interface?
• Flexibility: how many ways can a user interact with the system?
• Robustness: how well are we supporting users when they face errors?

Meanwhile, Nielsen and Schneiderman explain usability as being made up of five principles:

• Learnability: how easily can a new user learn to navigate the interface?
• Efficiency: how quickly can users perform tasks?
• Memorability: if a user hasn’t visited the system in a while, how well will they remember the interface?
• Errors: how many errors do users make, and how quickly can they recover from errors?
• Satisfaction: do users enjoy using the interface, and are they pleased with the results?

Lastly, the international standard (ISO 9241) has also broken down the word into five principles.

• Learnability: how easily can a new user learn to navigate the interface?
• Understandability: how well can a user understand what they are seeing?
• Operability: how much control does the user have within the interface?
• Attractiveness: how visually appealing is the interface?
• Usability compliance: does the interface adhere to standards?

Clearly, there are common themes that make up what it means for an interface to be “usable.” Regardless of the usability principles a designer follows, it’s an important consideration for any interface.

The Five Dimensions

In Bill Moggridge’s book of interviews, Designing Interactions, Gillian Crampton Smith, an academic in interaction design, introduced the concept of four dimensions of an “interaction design language.” In other words, these dimensions make up the interactions themselves, and as a result they make up the communication between a user and the screen. The four original dimensions are: words, visual representations, physical objects or space, and time. More recently, Kevin Silver, senior interaction designer at IDEXX Laboratories, has added a fifth dimension, behavior.

• 1D: words should be simple to understand, and written in such a way that they communicate information easily to the end user.
• 2D: visual representations are all graphics or images, essentially everything that is not text. They should be used in moderation, so as to not overwhelm.
• 3D: physical objects or space refers to the physical hardware, whether it’s a mouse and keyboard, or a mobile device a user interacts with.
• 4D: time is the length that the user spends interacting with the first three dimensions. It includes the ways in which the user might measure progress, as well as sound and animation.
• 5D: behavior was added by Kevin Silver in his article, What Puts the Design in Interaction Design. It is the emotions and reactions that the user has when interacting with the system.

Using these five dimensions, an interaction designer can pay attention to the very experience the user has when communicating and connecting with a system.

Cognitive Psychology

Cognitive psychology is the study of how the mind works, and what mental processes that take place there. According to the American Psychological Association, these processes include “attention, language use, memory, perception, problem solving, creativity, and thinking.” While psychology is an immensely broad field, there are a few key elements of cognitive psychology that are particularly valued, and in fact may have helped form the field of interaction design. Don Norman called out many of them in his book, The Design of Everyday Things. Here are just a few.

• Mental models are the images in a user’s mind that inform their expectation of a certain interaction or system. By learning the user’s mental model, interaction designers can create systems that feel intuitive.
• Interface metaphors make use of known actions to lead users to new actions. For example, the trash icon on most computers resembles a physical trash can, in order to alert a user to the expected action.
• Affordances are things that are not only designed to do something, but that are designed to look like they are designed to do something. A button that looks like a physical object you can push, for example, is an affordance designed so that someone unfamiliar with the button will still understand how to interact with it.

Human Interface Guidelines

This section is a bit of a misnomer; there actually is no single set of human interface guidelines. However, the idea behind creating human interface guidelines is in itself a methodology. Guidelines have been created by most major technology design businesses, including Apple and Android, Java and Windows. The goal is the same for all of them: to alert prospective designers and developers to advice and recommendations that will help them to create universally intuitive interfaces and programs.

Daily Tasks and Deliverables

An interaction designer is a key player throughout the entire development process. He or she has a set of activities that are key to the project team. These typically include forming a design strategy, wireframing key interactions, and prototyping interactions.

Design Strategy

Although the boundaries here are fuzzy, one this is certain: an interaction designer will need to know who she is designing for and what the user’s goals are. Typically, this is provided for her by a user researcher. In turn, an interaction designer will assess the goals and develop a design strategy, either independently or with help from other designers on her team. A design strategy will help team members have a common understanding of what interactions need to take place to facilitate user goals.

Wireframes of Key Interactions

After the interaction designer has a good idea of the strategy motivating her design, she can begin to sketch the interfaces that will facilitate the necessary interactions. The devil here lies in the details: some professionals will literally sketch these interactions on a pad/dry-erase board while others will use web applications to aid them in the process, and some will use a combination thereof. Some professionals will create these interfaces collaboratively while others will create them alone. It all depends on the interaction designer and his or her particular workflow.

Prototypes

Depending on the project, the next logical step for an interaction designer might involve the creation of prototypes. There are a number of different ways in which a team might prototype an interaction, which we won’t be covering in extensive detail here, such as html/css prototypes, or paper prototypes.

Stay Current

One of the hardest parts about being a practicing interaction designer is the speed of change in the industry. Every day, new designers are taking the medium in a different direction. Consequently, users are expecting these new kinds of interactions to appear on your website. The prudent interaction designer responds to this evolution by constantly exploring the web for new interactions and taking advantage of new technologies—while always keeping in mind that the right interaction or technology is the one that best meets the persona’s needs, and not merely the newest or most exciting. Interaction designers also stay current by following thought leaders (like the notable designers below) on Twitter, and pushing the medium forward themselves.

People to Follow

As we noted before, it’s nearly impossible to identify someone as “only” an interaction designer. The field overlaps with UX design, UI design, development, and visual design, and as a result not all the designers listed here even refer to themselves as interaction designers. We’ve included them because of their impact on the field, and because the things they have taught and written about are worth exploring if you yourself work in interaction design.

Tools of the Trade

Interaction designers use a number of different tools to get their jobs done. Whether they’re sketching an interaction on a napkin or presenting a prototype to a client, their goal is the same: communication via conversation. Above all else, interaction designers need to communicate well. The list below is a sampling of tools used to facilitate conversations. Keep in mind that the web interfaces that are eventually created, are typically done so with user-facing (front-end) technologies such as CSS/HTML.

Balsamiq Mockups

Balsamiq Mockups is an Adobe Air app that makes wireframing an interaction easy. The team at Balsamiq has done a superb job, providing users with a number of interaction design patterns that are ubiquitous to contemporary application design. What’s more, Balsamiq keeps their interface simple, using a hand drawn style for elements and comic sans as a font face. This enables the designer and stakeholders to focus their efforts (and their clients’ feedback) on interaction, by removing the extraneous design elements. Think of it as an online version of paper prototyping! Learn more about Balsamiq Mockups

InVision

InVision is a free web and mobile prototyping tool, for Mac and Windows. InVision is designed to facilitate communication, and does so by integrating with Photoshop, Sketch, Slack, Jira, and other applications. Designers can upload wireframes, and connect them via hotspots. Clients, stakeholders, and colleagues can add comments directly on the design, and with LiveShare, InVision’s real-time presentation tool, the app enables live whiteboarding. Learn more about InVision

Omnigraffle

Omnigraffle is the premier diagramming software for Mac OS X. Interaction designers can take advantage of the rather bland aesthetic created by diagramming software such as OmniGraffle to focus their team on the interactions behind their designs rather than on the design itself. OmniGraffle offers a number of nifty features, including: click-to-reveal functionality (for example, you can show how a modal box works), sketching/bezier curves, etc. Learn more about OmniGraffle

Patternry

No one wants to waste time reinventing the wheel. A good interaction library saves time and energy designing or coding a common interaction, and ensures consistency across designs. Patternry is a tool that allows teams of interaction designers to share and store their design and code assets in one central location (i.e. the library). What’s great about Patternry is that it’s more than just a repository; it also provides a starting point, with dozens of patterns for common interactions and modules. Learn more about Pattenry

Sketch

Sketch is a design tool (Mac only), best used for icons or medium-to-high fidelity mockups. A lightweight alternative to Adobe Photoshop, Sketch offers layers, grids, and artboards; in short, everything an interaction designer requires to create wireframes and mockups with some visual additions. Want to get more out of Sketch? Consider Zeplin, the Sketch plugin (currently in Beta) to allow for team collaboration. Learn more about Sketch

Axure

Axure RP is arguably the best interaction design tool on the market. Boasting far more robust functionality than Balsamiq, built-in collaboration and sharing, and the ability to easily convert a wireframe to a prototype, Axure seems to offer everything. The one downside is that it perhaps offers too much, which means it has a slow learning curve. Learn more about Axure RP

UXPin

UXPin is a collaborative design platform that supports lo-fi wireframing to hi-fi animated prototyping. Designers using Photoshop or Sketch can import their work for layered prototyping, then get feedback from their team and other stakeholders. UXPin facilitates interaction design with dozens of built-in interactions and a custom animations editor. The tool also includes usability testing and live presentation functionalities. Learn more about UXPin

Associations

An interaction designer is still an IxD whether or not they belong to any particular group. Still, finding other designers is a great way to network and learn from others in the field. All of these associations are available across the United States, and some exist internationally as well.

IXDA

In their own words: the IxDA network provides an online forum for the discussion of interaction design issues as well as other platforms for people who are passionate about interaction design to gather and advance the discipline. More information available at: http://www.ixda.org/

AIGA

Although the AIGA (American Institute of Graphic Arts) was initially founded for graphic designers, the organization itself realizes that graphic designers are more frequently designing compositions for new media, in which interaction design plays a major part. Local AIGA chapters are available throughout the United States, and host events ranging from Photoshop Layer Tennis, to art exhibitions. More information available at: http://www.aiga.org/

Meetup

To be fair, there is no one Meetup group. That’s the beauty of it: search “interaction design” in your city on the Meetup interface or go to http://ia.meetup.com/, and you’ll find any number of networking groups, educational groups, and social groups. If you happen to live in an area where an Interaction Design (or User Experience Design) meetup doesn’t yet exist, now’s the time to start! As it happens, Meetup’s interface also makes it easy to start a new group. More information available at: http://www.meetup.com/

Books

The list of books relevant to interaction design could span many pages by itself. Here, we’ve narrowed the list to just five iconic books. If you’re really itching to expand your library, though, check out our recommended books for your user experience library.

• Designing for Interaction: Creating Innovative Applications and Devices (2nd Edition)
• Designing for the Digital Age: How to Create Human-Centered Products and Services
• Designing Interfaces
• Interaction Design: Beyond Human-Computer Interaction
• The Design of Everyday Things

Designing for Interaction: Creating Innovative Applications and Devices (2nd Edition), by Dan Saffer Dan Saffer takes a look at the world around us, and the interactions we experience every day. His book opens up the design world, and lays it out in an easy-to-follow way. Designing for Interaction is simultaneously a book of examples, and a how-to for creating usable products and design strategies. Designing for the Digital Age: How to Create Human-Centered Products and Services, by Kim Goodwin In Designing for the Digital Age, Kim Goodwin takes the bull by the horns: we as a culture need to accept that all of our products and services have been made more complicated by their technological constraints and opportunities. No matter how much incredible functionality is possible, we can’t ignore the possible confusion the digital realm brings to our users. Goodwin explores the benefits and challenges designers face, and offers processes and activities to offer better experiences, without complications. Designing Interfaces, by Jenifer Tidwell Over the years, Designing Interfaces has become so ubiquitous it has become known by its nickname, “the book with the bird.” But its popularity is for an excellent reason: Jenifer Tidwell explains best practices, provides rich examples, and leaves the reader with enough methods and guidance to inspire future designs. Don’t Make Me Think, by Steve Krug A short but robust book, Don’t Make Me Think is both a fun read and informative. In it, Steve Krug covers the basics of designing interactions that are user-proof. Krug’s experience as a usability consultant provides him with plenty of real-world examples and concrete solutions to problems every interaction designer has come up against. Interaction Design: Beyond Human-Computer Interaction, by Yvonne Rogers Now in its third edition, Rogers’ book offers a look at how we design, both technically and ethically. Each chapter helps provide a foundation for “how to design interactive products that enhance and extend the way people communicate, interact and work.” The book includes case studies, examples, questions, and insight into future trends. The Design of Everyday Things, by Don Norman The Design of Everyday Things is a classic. It is the book that changed design from a “nice-to-have” into a necessity. In it, Don Norman exposed the value of usable, intuitive design in every facet of our daily lives. He outlines a series of rules to follow, in order to create simple, usable products and effortless experiences.

The post Complete Beginner’s Guide to Interaction Design appeared first on UX Booth.

JQuery has overpowered Flash a few years ago in a lot of web uses, becoming a very powerful tool for web designers. One of these uses that I’m referring to is the image slider.

Implementing this feature in your site will definitely count as a big plus so don’t waste your time and download the available jQuery plugins in this article.

If there is a jQuery slider that you need, you’ll find it here.

PhotoSwipe: JavaScript gallery, no dependencies

PhotoSwipe is the first open-source gallery to support JavaScript-based image zooming. Even if a browser’s native zooming has been disabled, image zooming will still work.

All basic gestures are supported: flick to the next or previous image, spread to zoom in, drag to pan, pinch to zoom out or close, tap to toggle the controls, double-tap to zoom.

Swiper

Swiper – is the free and most modern mobile touch slider with hardware accelerated transitions and amazing native behavior. It is intended to be used in mobile websites, mobile web apps, and mobile native/hybrid apps. Designed mostly for iOS, but also works great on latest Android, Windows Phone 8 and modern Desktop browsers

FlexSlider

FlexSlider was built to serve up the best responsive jQuery slider around. The author had built a few implementations of responsive sliders on different client projects and noticed that there was a glaring hole for plugin support with the concept.

He wanted to build a plugin that would serve the newest of beginners, while providing seasoned developers a tool they could use with confidence. What has come forth is this, FlexSlider.

bxSlider

The fully-loaded, responsive jQuery content slider

Why should I use this slider?

• Fully responsive – will adapt to any device
• Horizontal, vertical, and fade modes
• Slides can contain images, video, or HTML content
• Full callback API and public methods
• Small file size, fully themed, simple to implement
• Browser support: Firefox, Chrome, Safari, iOS, Android, IE7+
• Tons of configuration options

OWL Carousel

Touch enabled jQuery plugin that lets you create beautiful responsive carousel slider.

Sequence.js

Sequence.js is a JavaScript library that provides a responsive CSS framework for creating unique sliders, presentations, banners, and other step-based applications.

ResponsiveSlides.js

ResponsiveSlides.js is a tiny jQuery plugin that creates a responsive slider using elements inside a container. It has been used on sites like Microsoft’s Build 2012 and Gridset App.

ResponsiveSLides.js works with wide range of browsers including all IE versions from IE6 and up. It also adds css max-width support for IE6 and other browsers that don’t natively support it. Only dependency is jQuery (1.6 and up supported) and that all the images are same size.

Vegas

Vegas is a jQuery/Zepto plugin to add beautiful backgrounds and Slideshows to DOM elements.

Galleria

Galleria is a JavaScript image gallery framework that simplifies the process of creating beautiful image galleries for the web and mobile devices. Just copy/paste a few lines of code, add some photos or videos and pop a fully featured gallery in your browser.

Galleria supports native-like swipe movements and uses hardware optimized animations for ultra-smooth image browsing on mobile and touch devices. Pull galleries, sets and movies from several sources into a Galleria gallery with just a few lines of code.

SlidesJS

Slides is a crazy simple slideshow plugin for jQuery. With features like looping, auto play, fade or slide transition effects, crossfading, image preloading, and auto generated pagination. With Slides you’ll never see multiple slides fly by. Slides elegantly just slides from one slide to the next.

Fotorama

JQuery lightSlider

JQuery lightSlider is a lightweight responsive Content slider with carousel thumbnails navigation

TremulaJS

TremulaJS is a client-side javascript UI component providing Bézier-based content-stream interactions with momentum & physics effects for mouse, scroll and and touch UIs.

Flux Slider

Flux slider is a CSS3 animation based image transition framework, inspired in part by the fantastic Nivo Slider jQuery plugin.

Instead of the traditional Javascript timer based animations used by jQuery, Flux utilises the newer, more powerful CSS3 animation technology. Its in a fairly early/rough state at the moment but testing on the iPhone/iPad does appear to produce much smoother animations. Desktop performance (as with Nivo) is very smooth but the use of CSS3 enables us to produce some new effects that Nivo can’t, e.g. rotations.

The aim is to use hardware acceleration where possible to improve performance on less powerful devices, such as mobiles & tablets.

Cycle2

Cycle2 is a versatile slideshow plugin for jQuery built around ease-of-use. It supports a declarative initialization style that allows full customization without any scripting. Simply include the plugin, declare your markup, and Cycle2 does the rest.

Three Sixty Image slider plugin

This is a jQuery plugin to create 360 degree product image slider. The plugin is full customizable with number of options provided. The plugin have the power to display images in any angle 360 degrees. This feature can be used successfully in many use cases e.g. on an e-commerce site to help customers look products in detail, from any angle they desire.

Microfiche.js

A carousel library made With Associates, focusing on performance, simplicity and touch.

Blueberry

Blueberry is an experimental opensource jQuery image slider plugin which has been written specifically to work with fluid/responsive web layouts.

An R33 Nissan Skyline S2 has around 200 horsepower in bone stock form. Tuning it up turns it into a faster car, but it's not exactly invisible to the police. That's what the thermochromic paint job is for. Just add water.

Read more...

If you aren't an auto-savvy person in general, learning what all the switches and lights do in your new car can be a bit overwhelming. Not to mention what happens under the hood. But a company called Metaio has worked in conjunction with Audi to release Audi eKurzinfo, a new augmented reality app for the Audi A3 that takes all the guesswork out of learning about your new car.

The app is an interactive augmented reality manual for drivers that can recognize over 300 individual elements of the Audi A3. Users simply launch the app and point the iPhone's camera towards whatever feature they want to learn about. Virtual overlays appear on the iPhone's screen which tell the person, for example, exactly what each indicator light stands for.

The driver can pop the hood and point the app at the engine, which will identify all of the engine's components and even tell the user how to replace the cooling fluid, for example.

Overall the app is a pretty cool example of how our smartphones can benefit us inside our vehicles -- and anything that lets us replace those horrible vehicle manuals that hide in the glove box is a good thing, too. The Audi eKurzinfo app is a free download, but does require the purchase of an Audi A3.

Audi releases interactive augmented reality manual for drivers originally appeared on TUAW - The Unofficial Apple Weblog on Tue, 13 Aug 2013 10:00:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments

A 2004 Hyundai Elantra is worth about $5,000 cash today, according to Cars.com. Philip Romano’s model is probably worth a bit less than that, since it's coated headlight to fender in gritty black chalkboard paint.

The 20-year-old Romano is majoring in psychology at SUNY-Geneseo but describes himself as an artist (been there!). Over the past few days, he’s been cruising around New York, parking the car in conspicuous places and waiting to see what happens. Though a dusty black car that comes with its own chalk seems pretty self-explanatory, Romano even invested in a vanity license plate: DRAWONME.

“I got the idea a few years ago, that when I got my first car, I wanted it to be used,” the 20-year-old Romano told Fox5, “and I wanted to cover it in chalkboard paint and let people draw all over it.” Though this definitely isn't the first time someone's painted a car with chalkboard paint (see: this 2010 New York Times article about a similar project), Romano's car has made news in New York this week. On Friday, he had parked the Allantra in front of MoMA, where the line was around the block. Soon, people had swarmed the car, and a local news crew picked up the story—since then, Romano’s car has been all over the internet.

Which is precisely the point: According to Fox, Romano is hoping to parlay his newfound notoriety into a graphic design internship for the summer. Paging Stefan Sagmeister? [Fox5; images courtesy of Romano's mother on Imgur]

Here at TUAW, we're big fans of Loren Brichter, the app developer behind Tweetie (which eventually became the official Twitter app) and the great word game Letterpress. But the Wall Street Journal appears to have just discovered the dev -- in a profile that appeared over the weekend, the paper calls him a "high priest of app design and an increasingly influential tastemaker."

It's true, Brichter and his designs have been lauded by devs, users and even Apple. His Tweetie app originated the "pull to refresh" idea (where you pull a list down off the top of the screen to refresh it from the servers), since implemented by Facebook, Pinterest and Apple itself. Brichter also helped innovate with side menus (as seen in the Facebook app), as well as what the WSJ calls the "cell swipe," where you can swipe across a list item to reveal more controls and buttons.

The WSJ says that Brichter is now working on "an arcade game," something that will require him to build out more of his own technology. In general, it sounds like Brichter's got the freedom (and the willpower) to just take it easy and do what he wants to do -- he freely offers advice to other developers, and even says that he's happy to see other people use features he's designed, "as long as they aren't a d---." As high priests go, we're happy to have Brichter helping lead the cult of Mac.

WSJ profiles Letterpress creator Loren Brichter, the 'high priest of app design' originally appeared on TUAW - The Unofficial Apple Weblog on Mon, 18 Mar 2013 16:30:00 EST. Please see our terms for use of feeds.

Source | Permalink | Email this | Comments