The value of language skills in the workplace

Claire Chettiar
Three business people walking through a hallway smilng

Language skills have become increasingly important in the workplace as the world becomes more globalized and connected. Having the ability to communicate effectively in more than one language is very valuable, and with English being a leading lingua franca for businesses across the world, language skills sit at the heart of business success.

Here we highlight four top reasons why language skills are so valuable in the workplace.

Enhanced communication

Effective communication is the number one soft skill that employers look for, . Having strong language skills enables better communication with clients and colleagues, and also helps to work effectively with people from different cultures. It builds solid relationships and reduces frustration where customers or colleagues may otherwise feel that they are not understood or listened to.

Career opportunities

Having different languages on your CV can really help to stand out among other candidates. For some industries it is essential, such as tourism, where it is necessary to serve clients from different countries, and this is also true where companies serve clients in international markets.

Where businesses are increasingly moving to hybrid working practices that can include teams spread across different countries and timezones, it is also becoming more of an expectation and advantage to be able to connect through a central language, such as English.

Furthermore, having English language skills can provide employees with better networking opportunities, in particular through conferences, trade shows and social media platforms such as LinkedIn.

Personal growth

Learning a new language can be a very enriching experience that enhances personal growth and skills development. Language learning doesn't just impact communication skills; it's also been noted that learning a language helps the brain process and remember information more efficiently[1], as well as developing new cognitive and problem-solving skills.

Learning a new language requires discipline, dedication, and patience, which are qualities that can be applied to other areas of work and life.

To summarise, language skills are highly valuable in the workplace and can open up new career opportunities for employees, as well as adding tangible benefits to businesses. Investing in language skills can increase an employee's value, and this can help them succeed in today's ever-evolving work landscape.

Want to improve business language skills for your organization?

Check out Mondly by ɫèAV

References

  • Department, S. R., 2023.
  • Shogi Javan, S. & Ghonsooly, B., 2018[1]. , Volume 47, pp. 125-138.
  • Ellen Bialystok (2007) , 10:3, 210-223

More blogs from ɫèAV

  • A teacher stood by a long wooden desk where her students are sat smiling at her

    What’s it like to teach English in France?

    By Steffanie Zazulak
    Reading time: 3 minutes

    Kirsty Murray taught English for a year at a collège (the French equivalent of a secondary school) in Villers-Cotterêts: a town in the north of France known for being the birthplace of Alexandre Dumas. She taught mixed-ability groups of 11- to 16-year-olds, with classes ranging in size from 10 to 35 students. Here, she shares the five lessons she learned from the experience.

  • A teacher helping a teenage student working at her desk in a library

    How teachers can use the GSE for professional development

    By Fajarudin Akbar
    Reading time: 4.5 minutes

    As English teachers, we’re usually the ones helping others grow. We guide learners through challenges, celebrate their progress and push them to reach new heights. But what about our own growth? How do we, as educators, continue to develop and refine our practice?

    The Global Scale of English (GSE) is often seen as a tool for assessing students. However, in my experience, it can also be a powerful guide for teachers who want to become more intentional, reflective, and confident in their teaching. Here's how the GSE has helped me in my own journey as an English teacher and how it can support yours too.

    About the GSE

    The GSE is a proficiency scale developed by ɫèAV. It measures English ability across four skills – listening, speaking, reading and writing – on a scale from 10 to 90. It’s aligned with the CEFR but offers more detailed learning objectives, which can be incredibly useful in diverse teaching contexts.

    I first encountered the GSE while exploring ways to better personalize learning objectives in my Business English classes. As a teacher in a non-formal education setting in Indonesia, I often work with students who don’t fit neatly into one CEFR level. I needed something more precise, more flexible, and more connected to real classroom practice. That’s when the GSE became a turning point.

    Reflecting on our teaching practice

    The GSE helped me pause and reflect. I started reading through the learning objectives and asking myself important questions. Were my lessons really aligned with what learners at this level needed? Was I challenging them just enough or too much?

    By using the GSE as a mirror, I began to see areas where I could improve. For example, I realized that, although I was confident teaching speaking skills, I wasn’t always giving enough attention to writing development. The GSE didn’t judge me. It simply showed me where I could grow.

    Planning with purpose

    One of the best things about the GSE is that it brings clarity to lesson planning. Instead of guessing whether an activity is suitable for a student’s level, I now check the GSE objectives. If I know a learner is at GSE 50 in speaking, I can design a role-play that matches that level of complexity. If another learner is at GSE 60, I can challenge them with more open-ended tasks.

    Planning becomes easier and more purposeful. I don’t just create lessons, I design learning experiences that truly meet students where they are.

    Collaborating with other teachers

    The GSE has also become a shared language for collaboration. When I run workshops or peer mentoring sessions, I often invite teachers to explore the GSE Toolkit together. We look at learning objectives, discuss how they apply to our learners, and brainstorm ways to adapt materials.

    These sessions are not just about theory: they’re energizing. Teachers leave with new ideas, renewed motivation and a clearer sense of how to bring their teaching to the next level.

    Getting started with the GSE

    If you’re curious about how to start using the GSE for your own growth, here are a few simple steps:

    • Visit the GSE Teacher Toolkit and explore the learning objectives for the skills and levels you teach.
    • Choose one or two objectives that resonate with you and reflect on whether your current lessons address them.
    • Try adapting a familiar activity to better align with a specific GSE range.
    • Use the GSE when planning peer observations or professional learning communities. It gives your discussions a clear focus.

    Case study from my classroom

    I once had a private Business English student preparing for a job interview. Her speaking skills were solid – around GSE 55 – but her writing was more limited, probably around GSE 45. Instead of giving her the same tasks across both skills, I personalized the lesson.

    For speaking, we practiced mock interviews using complex questions. For writing, I supported her with guided sentence frames for email writing. By targeting her actual levels, not just a general CEFR level, she improved faster and felt more confident.

    That experience reminded me that when we teach with clarity, learners respond with progress.

    Challenges and solutions

    Of course, using the GSE can feel overwhelming at first. There are many descriptors, and it can take time to get familiar with the scale. My advice is to start small: focus on one skill or one level. Also, use the Toolkit as a companion, not a checklist.

    Another challenge is integrating the GSE into existing materials, and this is where technology can help. I often use AI tools like ChatGPT to adjust or rewrite tasks so they better match specific GSE levels. This saves time and makes differentiation easier.

    Teachers deserve development too

    Teaching is a lifelong journey. The GSE doesn’t just support our students, it also supports us. It helps us reflect, plan, and collaborate more meaningfully. Most of all, it reminds us that our growth as teachers is just as important as the progress of our learners.

    If you’re looking for a simple, practical, and inspiring way to guide your professional development, give the GSE a try. It helped me grow, and I believe it can help you too.

    Additional resources

  • A woman sat on a sofa with a tv controller

    Five great film scenes that can help improve your English

    By Steffanie Zazulak

    Watching films can be a great way for people to learn English. We all have our favourite movie moments and, even as passive viewers, they're probably teaching you more than you realise. Here's a selection of our favourite scenes, along with the reasons why they're educational as well as entertaining.

    Ìý