# Augmented Feedback Glasses Glasses from La Universidad Carlos III Shows Student Interest Instantly By Alexander Lam | Published 2013-06-21 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/augmented-feedback References: [psfk](http://www.psfk.com/2013/06/augmented-reality-teaching-glasses.html) Using augmented reality, researchers at la Universidad Carlos III of Madrid have devised a way to help teachers out with their [Augmented Lecture Feedback System](https://www.trendhunter.com/trends/intelligent-learning-system). The system gauges comprehension levels of a class and reports it back to the teacher while he or she is lecturing. With a [pair of glasses](https://www.trendhunter.com/trends/utrack-ar), teachers can see exactly how everyone is doing through a symbol over their heads. As a result, the pace of the class can be tailored to exactly what students need. During class, students are encouraged to use their [smartphones](https://www.trendhunter.com/trends/lecturenotes-ai) in order to indicate their understanding of the material. Students can choose either a check mark, a question mark or an x. The lecturer can then see the symbol hovering over the student's heads. ## Trend Insights (Trend Hunter) - Score: 1.0/10 - Popularity: 16% | Activity: 6% | Freshness: 8% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Gadgets](https://www.trendhunter.com/gadgets) ## Key Themes ### What's Driving This Trend - **Augmented Lecture Feedback System:** Creating augmented systems that can provide real-time feedback to teachers and students to improve the learning experience. - **Smartphone-based Classroom Interaction:** Developing smartphone-based systems to allow for easy and intuitive interaction between teachers and students during lectures. - **Augmented Reality Glasses for Education:** Integrating augmented reality technology into education by developing glasses that can provide real-time information and feedback to teachers and students. ### Who This Affects Most - **Education Technology:** Designing and developing new technological tools and resources to enhance learning in the classroom. - **Wearable Technology:** Creating innovative and useful devices like augmented reality glasses for day-to-day life, including classrooms and education environments. - **Mobile App Development:** Building easy-to-use mobile applications that improve communication and engagement between teachers and students, as well as their understanding of the content. ## Related on Trend Hunter - [Classroom-Ready AR Eyewear](https://www.trendhunter.com/trends/adventure-whale-ar-glasses.md) - [Chatgpt-Enabled Eyewear](https://www.trendhunter.com/trends/lucyd.md) - [Conversational Lecture Platforms](https://www.trendhunter.com/trends/chalk-by-firsthabit.md) - [Wearable Eye Trackers](https://www.trendhunter.com/trends/tobii-glasses-x.md) - [AR-Enhanced Learning Tools](https://www.trendhunter.com/trends/tutar.md) - [AR Museum Eyewear Headsets](https://www.trendhunter.com/trends/metmate-ar-glasses-concept.md) - [Sleek AR Lifestyle Headsets](https://www.trendhunter.com/trends/air-glass-3.md) - [AI Learning Glasses](https://www.trendhunter.com/trends/ai-learning-glasses.md) - [Motion Tracking Eye Wearables](https://www.trendhunter.com/trends/magtrack.md)