Duolingo is building a music learning app

You most likely know Duolingo as an app you can fire up when you want to learn a new language or at least familiarize yourself with the local tongue of a place you're visiting. It has ventured into other subject matters over the years, though, and now it looks like the company is also hoping to be the one people turn to when they want to learn about music. According to a job posting (seen by TechCrunch), Duolingo has a small team that's currently working to build an app for teaching music. 

The job ad is for an "expert in music education who combines both theoretical knowledge of relevant learning science research and hands-on teaching experience." Whoever gets the job will be in charge of making sure that the app is "well-grounded in learning science." They have to translate "research findings into concrete ideas" that can be used for "learning by doing" activities that Duolingo is known for. They also have to take the lead on curriculum development, which signifies that the app is still in its very early stages. 

If and when Duolingo's Music app comes out, it will join the company's growing list of learning applications that include its ABC app, which teaches kids how to read and write. It also has an English Test app for language certification and a Math app that uses colorful animations and interactive exercises to help people learn multiplication, division, fractions, geometry and measurements. As TechCrunch notes, the company is most likely diversifying to ensure its survival and income growth in the future. And its plan seems to be working so far: In its earnings report (PDF) for the fourth quarter of 2022, Duolingo revealed that it enjoyed a 67 percent increase in paid subscribers from the year before. 

This article originally appeared on Engadget at https://www.engadget.com/duolingo-is-building-a-music-learning-app-065408671.html?src=rss

Duolingo is building a music learning app

You most likely know Duolingo as an app you can fire up when you want to learn a new language or at least familiarize yourself with the local tongue of a place you're visiting. It has ventured into other subject matters over the years, though, and now it looks like the company is also hoping to be the one people turn to when they want to learn about music. According to a job posting (seen by TechCrunch), Duolingo has a small team that's currently working to build an app for teaching music. 

The job ad is for an "expert in music education who combines both theoretical knowledge of relevant learning science research and hands-on teaching experience." Whoever gets the job will be in charge of making sure that the app is "well-grounded in learning science." They have to translate "research findings into concrete ideas" that can be used for "learning by doing" activities that Duolingo is known for. They also have to take the lead on curriculum development, which signifies that the app is still in its very early stages. 

If and when Duolingo's Music app comes out, it will join the company's growing list of learning applications that include its ABC app, which teaches kids how to read and write. It also has an English Test app for language certification and a Math app that uses colorful animations and interactive exercises to help people learn multiplication, division, fractions, geometry and measurements. As TechCrunch notes, the company is most likely diversifying to ensure its survival and income growth in the future. And its plan seems to be working so far: In its earnings report (PDF) for the fourth quarter of 2022, Duolingo revealed that it enjoyed a 67 percent increase in paid subscribers from the year before. 

This article originally appeared on Engadget at https://www.engadget.com/duolingo-is-building-a-music-learning-app-065408671.html?src=rss

Microsoft deploys AI in the classroom to improve public speaking and math

Microsoft announced new AI-powered classroom tools today. The company sees its new “Learning Accelerators” as helping students sharpen their speaking and math skills — while making teachers’ jobs a little easier — as children prepare for an even more technologically enhanced world.

Speaker Progress is a new AI classroom tool for teachers. Microsoft says it saves them time by “streamlining the process of creating, reviewing, and analyzing speaking and presentation assignments for students, groups, and classrooms.” It can provide tidy summaries of presentation-based skills while highlighting areas to improve. Additionally, it lets teachers review student recordings, identify their needs and track progress.

It will be a companion for Speaker Coach, an existing feature Microsoft launched in 2021 that provides one-on-one speaking guidance and feedback. For example, it uses AI to give real-time pointers on pacing, pitch and filler words. “Speaker Coach is one of those tools that kind of was a lightbulb tool for a lot of students that I’ve worked with,” said an unnamed teacher in a Microsoft launch video. “Being able to practice and get real-time feedback is where Speaker Coach really comes in and helps our students, and it even helps us as adults.”

A screenshot from Microsoft Teams, with a student using the Speaker Coach feature to improve their speaking skills. A slide that says, “AP European History Mid-Semester Presentation” at center with a video bubble of the practicing student on the lower right.
Microsoft

Microsoft’s AI math tools are its answer to nosediving math scores during the pandemic. Math Coach deconstructs problems, walking students through the steps to solve them while encouraging critical thinking. Meanwhile, Math Progress is the teacher-focused companion tool, helping them generate practice questions and provide more efficient feedback. The company says the features work together: Math Coach uses teacher input from Math Progress to develop new lessons. Additionally, it says schools can use the tools’ overall math fluency data to track progress and better meet their goals.

Speaker Progress, Math Coach and Math Progress will launch in Microsoft Teams for Education in the 2023-24 school year. Meanwhile, Speaker Coach is available now in Teams and PowerPoint.

ChatGPT (barely) passed graduate business and law exams

There's plenty of concern that OpenAI's ChatGPT could help students cheat on tests, but just how well would the chatbot fare if you asked it to write a graduate-level exam? It would pass — if only just. In a newly published study, University of Minnesota law professors had ChatGPT produce answers for graduate exams at four courses in their school. The AI passed all four, but with an average grade of C+. In another recent paper, Wharton School of Business professor Christian Terwiesch found that ChatGPT passed a business management exam with a B to B- grade. You wouldn't want to use the technology to impress academics, then.

The research teams found the AI to be inconsistent, to put it mildly. The University of Minnesota group noted that ChatGPT was good at addressing "basic legal rules" and summarizing doctrines, but floundered when trying to pinpoint issues relevant to a case. Terwiesch said the generator was "amazing" with simple operations management and process analysis questions, but couldn't handle advanced process questions. It even made mistakes with 6th grade-level math.

There's room for improvement. The Minnesota professors said they didn't adapt text generation prompts to specific courses or questions, and believed students could get better results with customization. At Wharton, Terwiesch said the bot was adept at changing answers in response to human coaching. ChatGPT might not ace an exam or essay by itself, but a cheater could have the system generate rough answers and refine them.

Both camps warned that schools should limit the use of technology to prevent ChatGPT-based cheating. They also recommended altering the questions to either discourage AI use (such as focusing on analysis rather than reciting rules) or increase the challenge for those people leaning on AI. Students still need to learn "fundamental skills" rather than leaning on a bot for help, the University of Minnesota said.

The study groups still believed that ChatGPT could have a place in the classroom. Professors could teach pupils how to rely on AI in the workplace, or even use it to write and grade exams. The tech could ultimately save time that could be spent on the students, Terwiesch explains, such as more student meetings and new course material.

ChatGPT (barely) passed graduate business and law exams

There's plenty of concern that OpenAI's ChatGPT could help students cheat on tests, but just how well would the chatbot fare if you asked it to write a graduate-level exam? It would pass — if only just. In a newly published study, University of Minnesota law professors had ChatGPT produce answers for graduate exams at four courses in their school. The AI passed all four, but with an average grade of C+. In another recent paper, Wharton School of Business professor Christian Terwiesch found that ChatGPT passed a business management exam with a B to B- grade. You wouldn't want to use the technology to impress academics, then.

The research teams found the AI to be inconsistent, to put it mildly. The University of Minnesota group noted that ChatGPT was good at addressing "basic legal rules" and summarizing doctrines, but floundered when trying to pinpoint issues relevant to a case. Terwiesch said the generator was "amazing" with simple operations management and process analysis questions, but couldn't handle advanced process questions. It even made mistakes with 6th grade-level math.

There's room for improvement. The Minnesota professors said they didn't adapt text generation prompts to specific courses or questions, and believed students could get better results with customization. At Wharton, Terwiesch said the bot was adept at changing answers in response to human coaching. ChatGPT might not ace an exam or essay by itself, but a cheater could have the system generate rough answers and refine them.

Both camps warned that schools should limit the use of technology to prevent ChatGPT-based cheating. They also recommended altering the questions to either discourage AI use (such as focusing on analysis rather than reciting rules) or increase the challenge for those people leaning on AI. Students still need to learn "fundamental skills" rather than leaning on a bot for help, the University of Minnesota said.

The study groups still believed that ChatGPT could have a place in the classroom. Professors could teach pupils how to rely on AI in the workplace, or even use it to write and grade exams. The tech could ultimately save time that could be spent on the students, Terwiesch explains, such as more student meetings and new course material.

New York City public schools ban OpenAI’s ChatGPT

On Tuesday, New York City public schools banned ChatGPT from school devices and WiFi networks. The artificial intelligence-powered chatbot, released by OpenAI in November, quickly gained a foothold with the public — and drew the ire of concerned organizations. In this case, the worry is that students will stunt their learning by cheating on tests and turning in essays they didn’t write.

ChatGPT (short for “generative pre-trained transformer”) is a startlingly impressive application, a sneak preview of the light and dark sides of AI’s incredible power. Like a text-producing version of AI art (OpenAI is the same company behind DALL-E 2), it can answer fact-based questions and write essays and articles that are often difficult to discern from human-written content. And it will only get harder to tell the difference as the AI improves.

“While the tool may be able to provide quick and easy answers to questions, it does not build critical-thinking and problem-solving skills, which are essential for academic and lifelong success,” Jenna Lyle, a spokesperson for New York City public schools, wrote in an email to NBC News. Still, the organization may have difficulty enforcing the ban. Blocking the chatbot over the school’s internet network and on lent-out devices is easy enough, but that won’t stop students from using it on their own devices with cellular networks or non-school WiFi.

OpenAI is developing “mitigations” it claims will help anyone identify ChatGPT-generated text. Although that’s a welcome move by the Elon Musk-founded startup, recent history isn’t exactly rife with examples of big business putting what’s best for society over the bottom line. (Relying on AI powerhouses to self-regulate sounds as foolproof as trusting the fossil-fuel industry to prioritize the environment over profits.) And artificial intelligence is big business: OpenAI has reportedly been in talks to sell shares at a $29 billion valuation, making it one of the most valuable US startups.

OpenAI logo displayed on a phone screen and ChatGPT website displayed on a laptop screen are seen in this illustration photo taken in Krakow, Poland on December 5, 2022. (Photo by Jakub Porzycki/NurPhoto via Getty Images)
NurPhoto via Getty Images

Not everyone in the education community is against the AI chatbot. Adam Stevens, a teacher at Brooklyn Tech who spent years teaching history at NYC’s Paul Robeson High School, compares ChatGPT to the world’s most famous search engine. “People said the same thing about Google 15 or 20 years ago when students could ‘find answers online,’” he toldChalkbeat. He argues that the bot could be an ally for teachers, who could use it as a baseline essay response, which the class could work together to improve upon.

Stevens believes the key is to invite students to “explore things worth knowing” while moving away from standardized metrics. “We’ve trained a whole generation of kids to pursue rubric points and not knowledge,” he said, “and of course, if what matters is the point at the end of the semester, then ChatGPT is a threat.”

No matter how schools handle AI bots, the genie is out of the bottle. Barring government regulation (unlikely in the near future, given the US Congress’ current trajectory), AI-powered answers, essays and art are here to stay. The next part, dealing with the potential societal fallout — including the automation of more and more jobs — will be where the real challenges begin.

New York City public schools ban OpenAI’s ChatGPT

On Tuesday, New York City public schools banned ChatGPT from school devices and WiFi networks. The artificial intelligence-powered chatbot, released by OpenAI in November, quickly gained a foothold with the public — and drew the ire of concerned organizations. In this case, the worry is that students will stunt their learning by cheating on tests and turning in essays they didn’t write.

ChatGPT (short for “generative pre-trained transformer”) is a startlingly impressive application, a sneak preview of the light and dark sides of AI’s incredible power. Like a text-producing version of AI art (OpenAI is the same company behind DALL-E 2), it can answer fact-based questions and write essays and articles that are often difficult to discern from human-written content. And it will only get harder to tell the difference as the AI improves.

“While the tool may be able to provide quick and easy answers to questions, it does not build critical-thinking and problem-solving skills, which are essential for academic and lifelong success,” Jenna Lyle, a spokesperson for New York City public schools, wrote in an email to NBC News. Still, the organization may have difficulty enforcing the ban. Blocking the chatbot over the school’s internet network and on lent-out devices is easy enough, but that won’t stop students from using it on their own devices with cellular networks or non-school WiFi.

OpenAI is developing “mitigations” it claims will help anyone identify ChatGPT-generated text. Although that’s a welcome move by the Elon Musk-founded startup, recent history isn’t exactly rife with examples of big business putting what’s best for society over the bottom line. (Relying on AI powerhouses to self-regulate sounds as foolproof as trusting the fossil-fuel industry to prioritize the environment over profits.) And artificial intelligence is big business: OpenAI has reportedly been in talks to sell shares at a $29 billion valuation, making it one of the most valuable US startups.

OpenAI logo displayed on a phone screen and ChatGPT website displayed on a laptop screen are seen in this illustration photo taken in Krakow, Poland on December 5, 2022. (Photo by Jakub Porzycki/NurPhoto via Getty Images)
NurPhoto via Getty Images

Not everyone in the education community is against the AI chatbot. Adam Stevens, a teacher at Brooklyn Tech who spent years teaching history at NYC’s Paul Robeson High School, compares ChatGPT to the world’s most famous search engine. “People said the same thing about Google 15 or 20 years ago when students could ‘find answers online,’” he toldChalkbeat. He argues that the bot could be an ally for teachers, who could use it as a baseline essay response, which the class could work together to improve upon.

Stevens believes the key is to invite students to “explore things worth knowing” while moving away from standardized metrics. “We’ve trained a whole generation of kids to pursue rubric points and not knowledge,” he said, “and of course, if what matters is the point at the end of the semester, then ChatGPT is a threat.”

No matter how schools handle AI bots, the genie is out of the bottle. Barring government regulation (unlikely in the near future, given the US Congress’ current trajectory), AI-powered answers, essays and art are here to stay. The next part, dealing with the potential societal fallout — including the automation of more and more jobs — will be where the real challenges begin.

Duolingo’s free Math app arrives on iOS

Duolingo isn't just about helping people learn languages anymore. The company has released Duolingo Math on iOS, over a year after it first teased the app. Naturally, Duolingo Math shares a lot of DNA with the language apps, including colorful animations and interactive exercises in bite-sized, gamified lessons.

There are two main components to the app: an elementary-level math curriculum that goes over classroom topics and a brain-training course aimed at adults, with more advanced topics and a focus on improving mental math skills. The former covers topics such as multiplication, division, fractions, decimals, areas, geometry and measurements. The brain-training side has similar topics with tougher exercises. Duolingo hopes to help folks learn practical skills, such as converting between ounces and pounds.

Duolingo conducted a survey into math anxiety. It found that 93 percent of adults in the US have experienced some anxiety over math, while around half of high schoolers have "very high math anxiety." With its latest app, it aims to make math "accessible and fun" for everyone.

While this is far from the only math learning app around, Duolingo's name carries some weight with many folks. Like Khan Academy, Duolingo Math is free. The app is available on iPhone, iPad and some iPod Touch devices and it's only in English for now. The company hasn't revealed when it will be available on Android.

Duolingo’s free Math app arrives on iOS

Duolingo isn't just about helping people learn languages anymore. The company has released Duolingo Math on iOS, over a year after it first teased the app. Naturally, Duolingo Math shares a lot of DNA with the language apps, including colorful animations and interactive exercises in bite-sized, gamified lessons.

There are two main components to the app: an elementary-level math curriculum that goes over classroom topics and a brain-training course aimed at adults, with more advanced topics and a focus on improving mental math skills. The former covers topics such as multiplication, division, fractions, decimals, areas, geometry and measurements. The brain-training side has similar topics with tougher exercises. Duolingo hopes to help folks learn practical skills, such as converting between ounces and pounds.

Duolingo conducted a survey into math anxiety. It found that 93 percent of adults in the US have experienced some anxiety over math, while around half of high schoolers have "very high math anxiety." With its latest app, it aims to make math "accessible and fun" for everyone.

While this is far from the only math learning app around, Duolingo's name carries some weight with many folks. Like Khan Academy, Duolingo Math is free. The app is available on iPhone, iPad and some iPod Touch devices and it's only in English for now. The company hasn't revealed when it will be available on Android.

3 Tips on How To Be an Innovative Designer from “The Innovator’s Handbook”

Innovation is often seen as a reactionary force—a response to a problem or an opportunity. But when you consider it holistically, innovation isn’t just about developing new ideas. It’s about taking action and making those ideas a reality.

Hi, I’m Hussain Almossawi and I’ve worked as a Senior Designer and Art Director with companies such as Nike, Apple, Adidas, Ford, Amazon, and others. Throughout my career as a designer and VFX artist, I’ve had the unique opportunity to work with many of today’s top innovators in some of my favorite companies. Through those roles, I’ve had the chance to witness how these individuals think, how they approach problems, and how they take their ideas and turn them into action.

Innovators often have a different mindset than the average person. They see opportunity where others see problems. They’re not afraid to take risks and experiment. And they’re constantly learning and growing so they can be prepared for whatever comes next.

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Here are a few things that have helped me throughout my design and innovation process, no matter what kind of project I’m working on:

1. Break a Concept Down to Its First Principles

Innovation is often birthed from a desire to fix a problem. It makes sense, right? You see a need in a particular area, and you want to create a solution that fills that need.

But an issue that many designers run into is that they try to solve the problem at face value. They see a need and an instant reaction is to come up with a solution that addresses that need.

One of the greatest ways to reconsider a problem is to break it down to its first principles. A popular method used by inventors and great thinkers such as Elon Musk, the “First Principles” method, is a way of deconstructing a product to its most basic parts and then starting to question every single part before reconstructing it back together again.

This allows you to really understand the nature of the problem you are trying to solve, ask the right questions, and come up with more creative solutions that address the root cause, not just the symptoms. Often, the resulting innovation is something beyond what anyone could have expected.

When I worked in the footwear industry, I had the chance to work on multiple high-level projects, as well as design for signature athletes. The first principles method was something we always used at the start of our projects and process.

Rather than diving right into sketching and creating ideas of what the future of a particular shoe could look like, we simply took the previous model of that shoe and broke it down into all its different parts. We laid them out on a table and started questioning what each piece does, does it truly need to be there, and if it could be improved.

As a result, we started asking more interesting questions – or rather, more insightful questions. This led to a better outcome and understanding of everything that went into the shoe. We would usually not only come up with great ideas but also ask questions that would lead to more innovative ways to manufacture the shoe and reduce our costs.

The first principles method is one of my favorite ways of getting to the core of the problem we are trying to solve. I love how it leads a designer down a path of seeing things with a newer and fresher perspective and offers a much higher understanding and appreciation for the minor details that go into a product.

2. Shift Your Mindset from Reaction to Action

There’s a common mindset I’ve found in many of today’s thinkers and leaders – I like to call it “The Follower Mindset.” This mindset takes previous ideas and attempts to resurrect them into something new.

In other words, these individuals constantly react to the world around them. They take what’s already been done and try to make it better. It makes sense – why reinvent the wheel when you can use existing ideas as a springboard to further innovation? However, sticking solely to a follower mindset can lead to incremental innovation and miss other unique possibilities.

Higher impact innovation is possible when you shift your mindset from limiting reaction to transformative action. This means taking a proactive stance in the world and approaching problems with a fresh perspective.

It’s about being curious and constantly learning so you can see the world in new ways. It’s about taking risks and experimenting with new ideas, even if they might fail. And it’s about having the courage to stand up for what you believe in, even when it’s not popular.

You’ve seen this at play in some of the giants in the business. Think of Apple vs. Samsung in the device wars. Perhaps my favorite example is Adidas’ famed Ultra Boost shoes – a design that used compressed palettes to create an ultra-comfortable sole. When Ultra Boosts began to fly off the shelves, competitor shoes began to spring up with the same design look and feel while trying to add their own twist to it. Rather than act on the consumer’s desire for lightweight, soft shoes, they simply slapped a new name and logo on Adidas’ innovation.

This mindset can occur on a personal level with design teams as well! I’ve seen teams with talented designers who find themselves hyper-focused on chasing designs based on existing ideas. Imagine what concepts are missed when we don’t push outside our comfort zones and explore the unexplored of design possibilities!

Designers and creatives have to balance the line between action and reaction. We have to be able to take in the world around us and process it in a way that allows us to see things differently – and then act on those insights.

3. Live Like a “Curious Sponge”

I love a good sponge. The ability to take in far more liquid than its own weight and then expand to hold that liquid is pretty amazing. And it’s this quality that I think we can all learn from when it comes to innovation.

You see, to be truly innovative, you have to be curious. You have to be willing to take in new information and ideas without judgment. You have to be like a sponge, soaking up everything around you.

Our brains are wired to categorize and filter information so we can make sense of the world. And while this is helpful in many ways, it can also prevent us from seeing things in new and different ways.

It’s far too easy to get siloed in our own little world, only taking in information that reinforces our existing beliefs. But if we want to be innovative, we must break out of that mindset and become curious sponges.

So how do you do that? Well, it starts with a willingness to learn. You have to be open to new ideas and perspectives, even if they challenge your existing convictions. You must be willing to step outside your comfort zone and explore new territory.

And you have to be constantly learning. Read books, listen to podcasts, go to conferences – do whatever you can to expose yourself to new ideas and ways of thinking. The more different and diverse information you take in, the more likely you will have those “a-ha!” moments that lead to true innovation.

Here are four practical steps you can take in your next design process to help you cultivate the life of a curious sponge:

1. Look Around

The world is much larger and more diverse than you may realize. And there’s a lot of interesting stuff out there if you’re willing to look for it. So take some time to explore your surroundings and see what you can find.

2. Be Open-Minded

When you’re exposed to new ideas, don’t immediately write them off. Give them a chance and really try to understand where they’re coming from. You may be surprised at what you learn.

3. Get Curious

If you hear something that doesn’t make sense or see something that doesn’t fit into your existing worldview, don’t be afraid to ask questions. The more curious you are, the more you’ll learn.

4. Push Boundaries

Do you ever feel like you’re stuck in a lane? Maybe you’re comfortable with the way things are and don’t want to rock the boat. But if you’re not pushing boundaries, you’re not going to find true innovation. So take some risks and see what happens!

The sky’s the limit when you open your mindset up to new possibilities. So go out there and start being curious! You won’t regret the new and fun ideas that come from it.


Supercharge Your Creativity with The Innovator’s Handbook

These three techniques are some that I always use amongst other insights that have helped shift my mindset and process towards innovation as a designer.

That’s why I am excited to announce the release of The Innovator’s Handbook: A Short Guide to Unleashing Your Creative Mindset. This new book, built on years of first-hand experience at some of today’s leading design companies, is packed with practical tips, tricks, and exercises to help you increase your innovation confidence and design mindfully.

This book is for you if you’ve ever wondered how to shift your mindset from being a reactive problem-solver to a proactive idea-generator. When you can unleash your unique creative mindset, you can start to bring innovative ideas to life. The Innovator’s Handbook is available on Amazon in paperback and ebook – pick up your copy and let’s start innovating together!

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Hussain Almossawi is an industrial designer, visual effects artist, and author, who has worked across industries and around the world consulting for companies such as Nike, Apple, Amazon, Adidas, Intel, and Ford, among others. He is a regular keynote speaker on innovation and design and has taught at several universities. In 2019, Hussain founded Mossawi Studios, a multi-disciplinary design studio specializing in creating memorable, iconic, and bold experiences.

Official book page: https://theinnovatorshandbook.com/

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