How do you lift up the middle class in a developing country?

That was the challenge facing Peruvian entrepreneur Carlos Rodriguez-Pastor, who hired IDEO to build an entire network of schools powered by a progressive new learning model. IDEO’s mandate: to redesign Innova’s entire K–12 learning experience, from the curriculum to the teacher training to the school buildings, with an eye toward expansion and a goal to provide international-quality education at an affordable price—about $100 a month.

Innova Schools is a part of Intercorp, a family of 35 businesses that span everything from banks to retail stores and added schools to its portfolio. In 2010, the company had five existing schools but realized that its existing model could not grow. The shortage of well-trained, high-quality teachers in Peru, combined with rising land costs, meant the schools would need to radically change course to succeed.

To learn about scalable school models around the world, IDEO researchers visited inspirational schools and learning programs, and looked to analogous systems like retail, hospitality, and health care to understand their approaches to scale. Throughout the project, they collaborated with teachers, students, and the Innova Schools team in co-designing the work itself.

Together, Innova Schools and IDEO developed the curriculum, teaching strategies, buildings, operational plans, and underlying financial model to run the network of schools.

"I was blown away by Innova Schools," said Salman Khan, founder of Khan Academy. "It's inspiring to see such an affordable school deliver a quality of education that would rival schools in the richest countries."

The new Innova Schools combine teacher-led, project-based learning in small groups with self-directed time using digital learning tools. Teachers monitor students’ work online and offer personalized guidance. Parents can view their children’s progress online as well.

Dynamic learning environments include community spaces, media labs, rooftop study areas, amphitheaters, and cafés that are optimized for flexibility: furniture on wheels, movable walls, and efficient uses of space to allow for different modes of learning.

An online Teacher Resource Center includes a database of more than 18,000 custom lesson plans based on a progressive new teaching approach. The center helps teachers learn their craft and gives them a chance to connect across the network.

The business model of Innova Schools was developed at the same time as the school experience. Designers leveraged the economies of scale that come from building a network of schools and centralized tools, such as data systems that allow all the schools to learn together.

The project has allowed Innova to open more schools at an affordable cost to families, ultimately giving more of Peru’s youth the chance to compete in the global economy. This comprehensive approach to system design ranks as one of Latin America’s most ambitious privately funded educational projects, and is on track to become the largest private school network in the region. To date, Innova has opened 63 schools in Peru that are serving more than 50,000 students.

A good system design doesn’t end with strategy. The work on Innova Schools also had a huge influence on the company, according to Rodriguez-Pastor. Through the creation of new roles and an aligned set of values, Innova’s central office has become a much more nimble and creative organization. They’re constantly scanning the world for inspiration in how to best educate their students, while building out the new innovations. They realize that design thinking can become an integrated part of their daily management of this growing network of schools.

Western Digital, the leading provider of external digital-storage solutions and a pioneer in the field, and IDEO collaborated on a number of products that produced reliable, secure, high-performance hard drives for personal and professional use and have won numerous design awards.

The projects include:

• MyBook external hard drive: IDEO and Western collaborated to find a new design language for their external hard drive MyBook. In just six months, MyBook became the number-one hard drive in the Americas, and grew US market share by more than 50 percent.
• MyBook II: Looking to regain MyBook’s original number-one position in the hard drive market, IDEO and Western came together again to refresh the original design, finding ways to further differentiate the product and the brand, and winning a 2008 Spark Bronze Award.
• MyPassport: Western and IDEO designed the 320GB, ultra-portable USB-powered hard drive that appeals to the mobile user, which won both the 2008 IDEA Bronze Award from IDSA and BusinessWeek, and the 2009 iF Award.
• MyBook and MyPassport 3.0: Again, IDEO and Western collaborated on bringing the popular MyBook external hard drive to the next level in the hardware, the software, and the packaging. IDEO also created in-store merchandising, the graphics and information featured on product packaging (and the “out-of-box experience”).

The city of San Francisco wanted to help its people become better prepared in case of emergency. While no one feels totally prepared for a natural disaster, people who are most connected within a local network fare better in an emergency.

So the San Francisco Department of Emergency Management (SF DEM) and IDEO teamed up to create SF72, a revolutionary platform that helps to reach people where they are. In times of emergency, the city will need citizens to be self-supporting for 72 hours (or longer) before local services or outside help kicks in. With that in mind, IDEO developed an accessible platform to help people prepare for those 72 hours in simple ways that fit into their daily lives.

The SF72 website helps people with five important tasks: Get connected, gather supplies, watch stories, make a plan, and have access to an updated Google map. SF72’s content is hyperlocal, but IDEO and SF DEM also created an open-source toolkit for cities worldwide. From San Jose to Denver, other locales are using the simple toolkit to create a City72 platform of their own. Most recently, the city of Oakland collaborated with Code for America to develop its own platform. The City72 Toolkit enables SF72’s ethos of social connection for resilience to scale and grow—city by city.

Team Rubicon, formed in 2010 as a response to the devastating earthquake in Haiti, is made up of former military veterans who swoop into help in times of disaster. The organization started with six vets in the US who were eager to transfer their battlefield readiness in to frontline relief efforts, and has grown to more than 28,000 volunteers across the world.

To explore its growing global effort and to shape the future of the organization’s venture, Team Rubicon approached IDEO for help. After an 11-week collaboration with government, military, and veteran groups, a vision for Team Rubicon Global emerged. Inspired by sources as diverse as TED and The Hell’s Angels, the three-tier model consisted of an anchor network to share best practices across the organization and two supporting platforms designed to help countries with varying capacity and needs.

Team Rubicon Global coordinated its first deployment in April 2015, when a quake struck Nepal, sending US and UK teams to double down on the rescue effort. According to Vince Moffit, Team Rubicon USA Incident Commander, that incident alone validated the network effect of IDEO’s work. “We couldn’t have done this without Team Rubicon UK,” he said.

And for the veterans who are part of Team Rubicon, the shared desire to serve—applying skills ideally suited for disaster response—creates a renewed sense of purpose, community, and leadership that helps reintegration to civilian life.

Our bell’s impressive literacy is the result of an experiment in creating cheap, simple, and easy-to-use networks of wireless sensors.

Miha Feus, the interaction designer at the helm of the project, points out that Internet-connected things are set to reshape our lives in ways we can’t even imagine. But while the technology isn’t particularly complicated, setting up and connecting the necessary sensors and receivers is difficult and expensive with the solutions currently available, and the battery life in these systems is terrible. Because of this, Miha says, experimentation by would-be makers is being stymied.

Miha’s solution is a system called Beachsand that aims to make wireless sensor networks, in his words, “as numerous, cheap, disposable, and user-friendly as grains of sand on a beach.” Beachsand is made up of a postage-stamp-sized smart transmitter called a SenseGrain and an Arduino-based receiver he’s dubbed the SandCastle.

You can plug any analogue sensor, button, or switch into a SenseGrain, measuring light, temperature, motion… anything you like. The SenseGrain then gathers data from those sensors and sends it to the SandCastle, and from there, you can use the information as you choose.

Miha explains that Beachsand isn’t really a product in and of itself, but rather a tool to help people cheaply and easily prototype new products, services, and data experiments. He and fellow interaction designer Siri Johansson have already prototyped one use case: the studio’s kitchen bell.

I caught up with Miha and Siri to find out more.

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What exactly is a SenseGrain, and how does it work?

Miha: A SenseGrain is an ATtiny85 microcontroller, which is basically a very stripped-down version of an Arduino, plus a transmitter circuit and a coin cell battery.

You plug in any analogue sensor or switch and set how often you want it to send data. The device then goes to sleep and waits until it receives whatever type of input you’re measuring (in this case, until someone rings the bell). The SenseGrain sends data from the sensor to a receiver, which, at the moment, is an Arduino, where you can access, use, and manipulate the data.

What’s so good about it?

Miha: It doesn’t require any soldering or programming, so it's easy to set up and requires no maintenance at all. I programmed the microcontroller so that it’s very energy-efficient—on standby, it can last up to 30 years on a single coin cell battery (theoretically, at least). And it’s cheap! Each SenseGrain costs $2-3 to make.

Because they’re so inexpensive, you could put them anywhere—in a trash can, for example, to monitor when it’s being opened. Or if you don’t want to check your mailbox, you could put a SenseGrain in there and Beachsand could just let you know when you have post.

Currently, anyone with an RF receiver on the same frequency is able to receive data the sensor is sending, and I would like to keep it that way. Keeping sensor data open gives more people the opportunity to build something with that data.

Can you explain your experiment with the bell?

Miha: It's our Kitchen Bell 2.0. It brings an ordinary object into the age of the Internet of Things, where every physical object has a digital layer.

Beachsand makes our bell more than a static object, limited by its location and the reach of its sound, and gives it the ability to transcend space and time to be “heard” anywhere in the world.

How did you build it?

Miha: First we had to pick the right sensor to detect when the bell is being rung. The simplest one in this case was a tilt switch. We plugged the switch into the RF transmitter and taped everything on the clapper of the bell.

The second part was about receiving the message from the sensor and sending out an email. For that, we used an Arduino and an RF receiver connected to a laptop, which talks to a program called Processing. In Processing, we used some existing code for sending out emails, which we modified for our needs.

What did you learn building the Kitchen Bell?

Siri: It makes you think about what the right tone of voice and personality is for a specific object. We wrote a few drafts of the bell’s email to the studio. It should be light and funny, but also demanding—it’s a bell, after all.

What inspired you from outside IDEO?

Siri: There's an interesting ongoing discussion on the narratives told by smart objects. Hello Lamp Post is a really nice example of giving a voice and personality to inanimate objects, and a lot of effort was spent to define the right tone of voice.

This way of working with sensors and actuators has interesting potential applications in both directions: physical to digital or vice versa. A couple of examples that work in the digital-to-physical direction are the UID cookie box, which rewards tweets with cookies, and Tableau, which quietly prints stuff it “sees” in its Twitter feed.

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What are you planning next?

Miha: Our colleague Alistair Norris is working on another application for the front door, to measure traffic in and out of the studio. We plugged a roller switch into a SenseGrain, which triggers every time the door opens, and added an Ethernet shield to the Arduino.

Beachsand is really still a work in progress. The next step is getting PCBs (printed circuit boards) done, so that I won't have to build every sensor transmitter by hand, which can take anywhere from one to four hours. With a PCB it will take just two to three minutes. PCBs are also less prone to malfunction.

Hopefully I’ll make a version with everything on board, including a littleBits connector. Then I’d like to build actuators, or “ActGrains,” to work with the SenseGrains and the SandCastle.

We’ll let you know more about Beachsand as we prototype more applications for it in the studio—or you might just get an update directly from our trash can, our front door, or the kitchen bell itself! You can find the code here in the meantime.

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The bell that rings in the kitchen at IDEO London sounds rather more sophisticated than the analogue clang you might expect to hear when meals and snacks are ready. Our bell prefers to send articulate email messages, like this recent missive: “I summon you all to the kitchen table for a Beer-n-Nuts with [Arduino co-founder] Massimo Banzi. Come join us. Cheers, your Kitchen Bell.”

Scott Murray is an assistant professor of design at the University of San Francisco, code artist, D3 expert, and contributor to the Processing language.

Scott is endlessly excited about using code as a tool for visual explorations of all kinds, from fine art to interactive data visualizations, but his students aren’t always quite so jazzed about the idea of programming. “They’re used to Photoshop and Illustrator, chopping up pictures and vectors,” he says. “Coding moves them into a totally different working environment.”

It’s Murray’s job to pry open students’ minds to not only the languages of code but also to a new way of thinking—a developer’s approach to solving problems and building things. To this end, he’s helping to continue the development of Processing language, which is tailored specifically to the task of teaching designers and artists to code. “There are pedagogical tools embedded in the language itself,” he says, like the use of familiar terms such as “stroke” and “fill” as well as processes that help students think like developers when approaching the craft of design. “For me, design is all about systems—not creating an image, but a system that, when applied, results in an effective solution,” Murray says. “Processing, as a teaching tool, forces students to think beyond the output or image they want to create and describe the system they’re making and what it needs to do.”

Processing gives designers new tools and expands their design thinking. It’s free, open source, and available to all at processing.org.

Keyfleas (2013) by Miles Hiroo Peyton

To get a sense of what beginners can do with the language, visit openprocessing.org and browse through the sketches.

If you’re itching to get your hands dirty, go straight to this collection of short, prototypical online programs that explore the basics of programming with Processing.

Check out the complete version of Scott Murray's New Year greeting card pictured in the header to this post here.

Every Thursday in Palo Alto, IDEO’s Digital Shop hosts an informal lunchtime presentation by someone who is using code to create something surprising, useful, or generally awesome. Colleagues from all around IDEO gather for a meal and leave with a week's worth of ideas to chew on. We’ve asked some recent speakers to highlight a quick insight or tool they’d like to share.

IDEO: Tell us about your drawings

Dave Russell: A few months ago I committed myself to drawing a comic a day for one month. I’ve never consciously drawn comics before, but I’ve always admired the narrative skill of artists like Chris Ware and Adrian Tomine, so I thought it would be fun to experiment with the format. While both these artists employ a semi-realistic style to tell human stories, I’m equally inspired by the strange and absurd worlds created by the likes of David OReilly and Pendleton Ward.

When do you find the time?

For me, drawing can be a way of escaping the everyday and exploring imagined worlds. Doodling is like my meditation—it clears my mind and helps me to focus. I try to keep these scribblings to a minimum in face-to-face meetings, but when I’m on the phone my drawing hand has a mind of its own. I’m often surprised by what ends up on the page.

What are your favorite tools?

My go-to, everyday weapon is the Muji Gel Pen. It’s versatile—thin enough to write with and a great weight for small sketches. It’s got to be black and it’s got to be 0.5mm. No exceptions. I recently started using a Pentel Sign Pen to draw with, too. It’s super smooth and the nib feels quite dynamic. It also bleeds less than Sharpies, the ubiquitous IDEO design tool.

Welcome to the What's in My Moleskine series, a periodic peek inside the notebook of an IDEO designer. Fast Company recently did the same with IDEO's Joe Brown, who had a lot to say about the all-powerful Muji thread-bound A6 notebook.

In this installment we hear from Dave Russell, a communications designer based in our London studio.

I have to find out if I can pull off a successful translation.

I found my most recent skeuomorphic inspiration in Tokyo’s Nezu museum, one of the best traditional Japanese art museums in the country. Nezu was hosting an exhibit on sensu fans. Originally invented in China, sensu fans were popularized in Japan by artists and calligraphers, who used them as a medium for their work.

Taking in the fans, I immediately appreciated the fantastic woodblock artwork and beautiful brush strokes, but what really struck me was their construction and mechanics: the hand-held fans open with the flick of a wrist. I couldn’t get them out of my mind. How did they open and close so efficiently? How did the bamboo supports slide smoothly over one another? Did the creators consciously build them to open with a simple hand gesture? And what was the point of making them retractable in the first place?

I began to realize that the only way to satiate my curiosity was to make a digital re-creation of the sensu fan. Translating the fan’s physical systems to the digital world would test my skills as a designer and help me to understand its essential systems.

Observable systems

In any skeuomorphic project, the question I usually start with is: What elements capture the essence of the subject? Is it its purpose? Or is it characterized by its design, its construction, its movement, or its interaction? To find the answer, I need to look beyond the face of the object and break it down into the shapes, motions, and systems that define it.

The first app I ever created was a tribute to an electric razor from the late 70s designed by Dieter Rams. I can remember watching my father run that razor over his face every morning. Though I didn't know it at the time, it was the first well-designed product I ever came in contact with. I can still hear the click of the slide-up power button and the sound of the vibration that it made as it glided over my dad’s stubble. When I built an app version of the razor, I realized that the sound and the micro-movements were the two key aspects of the design that I had to translate to make a satisfying digital interpretation.

I used a combination of animation, vibration, and sound (tilting the phone toward your face makes the phone play a beard-cutting sound) to bring the razor to life. The result was a super-tangible app that made the device feel so much like a real razor that you could almost forget it was a phone. Unfortunately, Apple didn’t quite get it—they claimed it was “too useless” for the app store—but for me, it was a ticket back to my childhood.

Considering design

Far from useless, skeumorphic explorations make me a better designer. The challenge of breaking down a real-world object into a set of Photoshop layer styles is my idea of time well spent. I strive for efficiency: Whether it’s lines of code or the number of layer effects, minimization is the key to honing my design skills.

When I did a translation of my Braun AW-20 watch, I managed to perfectly capture the essence of the watch in 27 layers with one to three styles each. I plan on returning to it one day to bring it life in code.

Bringing it to life

When I began my skeumorphic translation of the sensu fan, I felt it was critical to capture the physics of the opening and closing motion. This meant that I wasn’t working with Photoshop layers, but with code. At IDEO, I tend to design with code as much as I do with Photoshop or Sketch. Having a good grasp on code allows me to think deeper about physical-to-digital translations, and real-world systems are better expressed and executed in certain programming languages than others. My first attempts at recreating the fan were standalone applications in openFrameworks—a set of C++ libraries packaged together for creative programming. I started playing with the Box2D add-on for openFrameworks, which was put together by my colleague Todd Vanderlin from our Cambridge office. While the add-on worked perfectly, the digital replication of the fan’s real-world physics just didn’t capture the magic of the construction and movement.

Because the stand-alone nature of openFrameworks limited the reach of the project, I moved on to exploring more accessible web technologies like CSS3 and JavaScript. I had to compromise slightly on the real-world look of the fan, but the final expression really embodies the movement and interaction that fascinated me when I encountered the Sensu fans at the museum. What’s more, users can manipulate jQuery parameters to change the fan's size, color, and decoration—a digital version of what traditional Japanese artists have done with the fans throughout history.

By creating these translations and exploring the life of the subject, I end up discovering something deeper about the object's design and meaning in the world. Likewise, by creating these challenges, I end up discovering something about myself and my skills as well.

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A few times a year, I’ll come across something—maybe an object or system; maybe just an idea—and I’m overwhelmed with a burning urge to translate it into code and design. It’s a practice usually referred to as skeuomorphism, and once a project captures my imagination, there's no going back.

I help organizations cut through complexity by shaping how they show up, through brand strategy, identity, and storytelling.

Working at the intersection of brand and business, I bring an editorial eye and a bias toward making—turning ideas into tangible experiences that people can understand, trust, and believe in.

My work spans government, healthcare, financial services, media, and consumer goods, from launching Gen Z-focused ventures to building innovation labs and reimagining legacy brands. I relish moments of ambiguity and enjoy translating across teams, perspectives, and priorities to move ideas forward.

I started my career in editorial and digital design, shaping cross-platform experiences and identity systems in publishing and agency environments. That foundation still shapes how I work today: I’m detail-oriented, collaborative, and overreliant on the Oxford comma. I hold a BFA in Visual Communication from the School of the Art Institute of Chicago.

For 25 years, I've asked the same question: Who does this design exclude—and what are we going to do about it?

My work spans human-centered strategy, inclusive design, and qualitative research, with clients ranging from Microsoft, Google, and Verizon to the National Science Foundation, and San Francisco Unified School District.

Before IDEO, I taught elementary school in East Palo Alto and spent a decade doing design work with social service organizations—where I learned firsthand what it costs people when systems are built without them in mind.

I am currently writing User Error, a nonfiction book about digital access and the design decisions behind it. I live in Oakland, California.

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My expertise spans brand, communication, and product design across tech, education, the arts, and social impact.

I believe great work demands both high-level vision and obsessive attention to detail, and only happens through collaboration.

I bring an inclusive, hands-on approach and a deep understanding of business, which enables me to consistently deliver excellence while always asking why.

Before joining IDEO, I worked at the brand firms Pentagram and VSA Partners. I began my career as a designer, leading teams at the School of the Art Institute of Chicago and the Milwaukee Art Museum. I hold an MFA in graphic design from Maryland Institute College of Art and a BFA in communication design from the Milwaukee Institute of Art & Design, and have taught at some of the best design schools in the US.

I am responsible for IDEO’s long-term success in China and working with clients to use design as a tool to enable growth. Specifically, I have helped Chinese companies design holistic brand solutions through the development of their products, communication, services, and innovation teams, and I have helped multinationals expand their presence and influence in China.

I advise global leaders on developing China-led innovation and capabilities.

In over 15 years in IDEO Shanghai, I have worked on projects that use design to elevate the quality of the experience of healthcare products and services, streamline processes that increase productivity, create spaces and programs that promote and enable inclusive communities, and build next generation mobility solutions that are planet-positive.

Before joining IDEO, I worked at Philips Electronics and the Electrolux Group in Italy, the Netherlands, and Singapore on a number of breakthrough commercial products. I am a member of the Young President Organization in Shanghai.