Tag: STEM

Tech & Learning magazine’s cover story for October 2013 was “Meet the Makers: How the Maker Movement Could Change Schools for Good”. In this article, Dr. Gary Carnow, longtime education technology advocate, interviews me about the Maker Movement and  the exciting implications and opportunities for schools.

Meet the Makers

The next revolution in education will be made, not televised.

Here is what happens when you ask two Tech & Learning advisors to trade notes on one of the fastest-moving phenomena in education technology. Sylvia Martinez (SM) recently co-authored Invent To Learn: Making, Tinkering, and Engineering in the Classroom. Dr. Gary A. Carnow (GC) is Chief Propellerhead of Prolific Thinkers and the former CTO of Pasadena Unified School District. He is also the co-author of multiple edtech books. Both are excited about the Maker Movement. Read why you should be, too:

GC: I shudder when I hear that my local school is now reinventing itself as a STEM or STEAM school. STEM or STEAM is an interesting label, but it limits what is happening across the world outside of traditional educational institutions. A growing army of empowered parents and creative teachers are banding together in Maker Faires. What is this Maker Movement and why does every reader of Tech & Learning need to know about it?

SM: A number of reasons. First, it’s a global technological and creative revolution. Some very smart people are predicting that the tools and technology of the Maker Movement will revolutionize the way we produce, market, and sell goods and services worldwide. Want a new watch? Don’t ship it across the world, just print it out! Better yet, design it yourself and then print it out. Something this epic should be on every educator’s radar.

Next, the Maker Movement advocates a “Do It Yourself” or DIY attitude towards the world and problems that need solving. Learning to use what you’ve got and “give it a go” are valuable mindsets for young learners.

Plus it’s cool! Makers worldwide are developing amazing new tools, materials, and skills and inviting the whole world to join in the fun. Using gee-whiz technology to make, repair, or customize the things we need brings engineering, design, and computer science to life.

Finally, the Maker Movement overlaps with the natural inclinations of children and the power of learning by doing. For educators, I believe that being open to the lessons of the Maker Movement holds the key to reanimating the best, but oft-forgotten learner-centered teaching practices.

Global Maker Faires and a growing library of literature inspire learners of all ages and experience levels to become inventors and seize control of their world. Online communities serve as the hub of a global learning commons, allowing people to share not just ideas, but the actual codes and designs for what they invent. This ease of sharing lowers the barriers to entry, as newcomers can easily use someone else’s codes or designs as building blocks for their own creations.

However, at the Maker Faires I’ve been to, I’ve met countless parents who say to me (as they watch their child happily soldering, building with LEGO, or programming robots) “School is killing my kid.” And unfortunately, I know what they mean. We can and must do better, not just for the empowered parents who can take their child to a Maker Faire, but for all children.

GC: The Maker Movement, according to Wikipedia, stresses “new and unique applications of technologies, and encourages invention and prototyping. There is a strong focus on using and learning practical skills and applying them creatively.” What does that mean for classrooms today?

SM: The new Next Generation Science Standards makes explicit calls for meaningful assessment, interdisciplinary knowledge, creativity, inquiry, and engineering. Specifically, we must change how schools approach science and math.

In too many cases, science and math have been stripped of practical applications because of a false premise that practical math is only for students who don’t go to college. This is a recipe for disaster and I think we see the results in students who gradually lose interest in STEM subjects over the years. We cannot and must not continue to pretend that success in STEM subjects means memorizing the textbook.

Making is a way of bringing creativity, authentic design thinking, and engineering to learners. Tinkering is the process of design, the way real scientists and engineers invent new things. Such concrete experiences provide a meaningful context for understanding abstract science and math concepts while often incorporating esthetic components. Creating opportunities for students to solve real problems, combined with imaginative new materials and technology, makes learning come alive and cements understandings that are difficult when only studied in the abstract.

We must bravely reintegrate actual labs and design into science. We must be able to answer a math student who asks, “Why do I need to know this?” (And the answer should never be, you’ll need this next year.) We must reinvent classrooms as places where students ARE inventors, designers, scientists, and mathematicians TODAY. Making is the avenue to this reimagination of 21st century education.

GC: Your background is engineering. I began my career as a teacher of gifted children. We both subscribe to MAKE Magazine. Where do teachers, parents, students, and administrators, or for that matter anyone who is interested in providing meaningful experiences for students, begin?

SM: In his 2005 book, Fab: The Coming Revolution on Your Desktop—from Personal Computers to Personal Fabrication, MIT Professor Neil Gershenfeld described the next technological revolution as one in which people would make anything they need to solve their own problems. Gershenfeld predicted that for the cost of your school’s first computer, you would have a Fabrication Lab or fab lab—a mini high-tech factory—capable of making things designed on a computer. This prediction is now reality.

In our new book, we identify three aspects of the making revolution that are game-changers for schools. All of these are accessible and affordable today. Any of these are great places to begin:

Computer controlled fabrication devices: Over the past few years, devices that fabricate three-dimensional objects have become an affordable reality. These 3D printers can take a design file and output a physical object. Plastic filament is melted and deposited in intricate patterns that build layer by layer, much like a 2D printer prints lines of dots that, line by line, create a printed page. With 3D design and printing, the ability for students to design and create their own objects combines math, science, engineering, and craft.

Physical computing: New open source microcontrollers, sensors, and interfaces connect the physical world to the digital world in ways never before possible. Many schools are familiar with robotics, one aspect of physical computing, but whole new worlds are opening up, such as wearable computing. Wearable computing, soft circuits, and e-textiles use conductive thread and tiny mobile microprocessors to make smart textiles and clothing. Other kinds of new microprocessors, like Arduinos, combine with plug-and-play devices that connect to the Internet, to each other, or to any number of sensors. This means that low-cost, easy-to-make computational devices can test, monitor, beautify, and explore the world.

Programming: There is a new call for programming in schools, from the Next Generation Science Standards to the White House. Programming is the key to controlling this new world of computational devices and the range of programming languages has never been greater. Today’s modern languages are designed for every purpose and every age.

The common thread here is computation. The computational potential of these technologies, tools, and materials elevates the learning potential beyond craft projects. Of course there are things to be learned from building with cardboard or Popsicle sticks and in our book we discuss ALL kinds of making and makerspaces for learning. But computation is the game-changer that should make educators sit up and take notice.

All of these experiences and the materials that enable them are consistent with the imaginations of children and with the types of learning experiences society has long valued. Making is a stance that puts the learner at the center of the educational process and creates opportunities that students may never have encountered themselves. Makers are confident, competent, curious citizens in a new world of possibility.

GC: What matters most about learning to me is not the product but the process. What I love about the Maker Movement is that makers rarely work in isolation. Making is a social activity. The Maker Movement embraces failure and believes that everyone can make. When I look back on my traditional schooling, what I remember is that I had gifted teachers who knew the power of project-based learning. I remember the projects and the process and have little memory of whatever facts I had to cram for the dreaded “pop quiz.” What brought you to the Maker Movement? Is this just the next big thing or is this the real deal?

SM: Gary, you pack a lot into your questions! What brought me to the Maker Movement is that it deeply connects with my personal reasons for becoming an engineer. I wanted to know how to solve problems—real problems in the real world, not textbook problems. I think all kids want to change the world, and the Maker Movement and Maker ethos teaches kids that they have the power to make the world a better place, NOW. They don’t have to wait for a book or a teacher to tell them what to do, because there is a whole world out there of people all trying things and sharing the results. Somebody somewhere is asking the same questions as you and by sharing the journey, we all can learn more.

I realize the attraction of always searching for the “new new thing”, the magic wand that will fix all problems. I don’t believe that the Maker Movement is a magic wand. I hope it doesn’t get turned into a buzzword. Maybe we can talk more about how to make sure the hype doesn’t overwhelm the promise of the Maker Movement in schools. However, it is my strong belief that educators who look deeply at the Maker Movement will find a wealth of new ideas and inspiration to revitalize their classrooms and give children the opportunity to touch the future.

See the whole interview here… and I hope that Dr. Carnow and I can continue the conversation in future issues!