Over the past few weeks, we had the pleasure of hosting Nicky for a lecture on AI, as documented in my recent blog posts. With the advancements in AI technology, VR can offer users more immersive experiences in various scenarios. As an English teacher, these technological developments prompt us to consider how to integrate these technologies into language teaching. While many apps are AI-based, the integration with VR seems less mature. During our classroom experiment with the MetaQuest 2 headset, it allowed for immersive activities in virtual environments, for example, at the same time as playing games, users are also presented with certain language learning requirements, such as reading game instructions, operating controllers through game audio prompts, and so on, which can make language learning more enjoyable. However, the technology still lacks maturity in terms of device compatibility and stability. Additionally, its high costs make widespread adoption challenging. VR cannot immediately replace real language learning experiences.
This week, I tried using the
ELSA SPEAK app. It's a mobile application designed to help English learners improve their speaking skills. While full access requires payment, there's a free 7-day trial. During my exploration, I found its AI tutor feature to be the standout feature compared to other English learning apps. Besides offering various courses on topics and language skills, users can engage in conversations with AI based on real-life scenarios. With each scenario, users are briefed on their task and engage with AI through questions or discussions related to the task. Users can even select scenarios and converse with ELSA AI, which can seamlessly transition between different role-plays. For instance, if preparing for an important interview, ELSA AI can simulate a hiring manager and conduct a mock interview. This immersive AI-assisted training can significantly enhance language learning.
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| screenshots from ELSA SPEAK |
The app also provides detailed pronunciation exercises, ranging from linking sounds to individual phonemes, with corresponding video lessons. Users can practice words, phrases, or sentences of varying difficulty levels, receiving feedback based on pronunciation recognition. This personalized feedback resembles guidance from a professional speaking coach.
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| screenshots from ELSA SPEAK |
Practicing on a mobile device minimizes learners' speaking anxiety, potentially increasing their motivation. Beyond pronunciation, mixed skills exercises covering listening and dialogue practice are available based on selected topics.
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| screenshots from ELSA SPEAK |
However, it's important to remember that, as an AI-based tool, we shouldn't overly rely on it. In my opinion, during dialogues, the AI tutor still sounds somewhat robotic, which may hinder emulation. Additionally, AI systems may struggle to replicate emotional exchanges present in real conversations. Moreover, using ELSA SPEAK requires a stable internet connection and specific device requirements, limiting its accessibility in less developed regions.
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| screenshots from ELSA SPEAK |
Nonetheless, as an additional extracurricular practice tool, I highly recommend this app. It offers timely feedback and customizable exercises tailored to learners' needs. With its many features, I suggest giving it a try, and I'll certainly recommend it to my students in the future.
