How teachers can use the GSE for professional development

Fajarudin Akbar
A teacher helping a teenage student working at her desk in a library
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 ÃÛÌÒapp. 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

About the author

Fajarudin Akbar is an English teacher, a teachers' community facilitator, and an educational technology practitioner based in Indonesia. He has a passion for continuous professional development, global education, and Open Educational Resources. Fajar helps students and teachers unlock their potential by making learning more personalized, practical, and purposeful.

More blogs from ÃÛÌÒapp

  • A couple laughing together while having drinks

    10 English words and slang terms you should know

    By Steffanie Zazulak

    Not everything can be taught in the classroom – that’s why we’ve put together a list of 10 English words, slang terms and figures of speech for you to sprinkle into your English conversations. Not sure how to use them? Don’t worry, we’ve included definitions and examples of how to use them in a sentence.

    Earworm

    A song or tune that, once you’ve heard it, is stuck in your head.

    Use it: “That new Taylor Swift song is such an earworm!â€

    Staycation

    Spending your holiday in your hometown rather than traveling abroad. Often spent relaxing around the house or doing activities in the local area.

    Use it: “I’m having a staycation this summer, as I’m trying to save money.â€

    Webisode

    An episode or series created exclusively for online viewing. This can be part of a web series or used to promote a television series.

    Use it: “There’s a new Breaking Bad webisode online, have you seen it?â€

    Crowdfunding

    Funding a project or business venture by asking a large number of people (typically online) to invest a small amount of money – usually via websites such as Kickstarter and Indiegogo.

    Use it: “We raised enough money to launch our business using crowdfunding.â€

    Glamping

    Glamorous camping! Avoiding any rough conditions with luxurious facilities and accommodation, such as a yurt or cabin.

    Use it: “We’re going to be glamping at Glastonbury this year.â€

    Lookalike

    Something or someone that closely resembles something else, often used to describe someone who looks very similar to a celebrity.

    Use it: “Have you seen the Prince William and Kate Middleton lookalikes over there?â€

    Handover

    This word has a more political significance, in terms of gaining land or ownership. However, its modern usage is commonly in the workplace: The act of passing over control or responsibility to another person while you are off work on holiday or leaving a job.

    Use it: “I’ll send my notes in a handover email so you can continue the project while I’m away.â€

    Meh

    When something is a little uninspiring or dull. Also a word you could use to describe your lack of interest or indifference. It’s basically a verbal shrug.

    Use it: “The film was a bit meh.â€

    Binge-watch

    Watching multiple episodes of a TV show, one after another, in a single sitting. Usually, with a DVD box set or using online streaming.

    Use it: “I’m planning to binge-watch the entire series of Game of Thrones this weekend!â€

    Spill the tea

    When someone 'spills the tea' they are telling you all the latest news or gossip.Ìý

    Use it: “Please spill the tea about last week's party!"

  • A pile of open books on top of each other

    Using authentic material from the real world to teach English

    By Steffanie Zazulak

    There are lots of resources available to English teachers today: from textbooks to online teaching tools, they can all aid and enrich English lessons. Many ESL teachers also introduce authentic English material into their lessons to expose learners to the language as it is spoken in the real world.

    Authentic material is any material written in English that was not created for intentional use in the English classroom. Using this content for teaching English can make the teaching experience even more engaging, imaginative and motivating for students. It can also be useful to elicit genuine responses from English language learners.

    The great thing about using authentic material is that it is everywhere, which makes it easy to find, and simple for learners to practice English in their own time. Remember that it isn’t limited to articles from newspapers and magazines. Songs, TV programs and films, radio and podcasts, leaflets, menus – anything written in English constitutes authentic material.

    Selecting authentic material

    The best content to select depends on the learners, their level of English and the course content the English teacher wishes to focus on. It’s also a good idea to find out the learners’ interests – after all, there’s no point trying to get students fascinated by a text on the latest sci-fi movie if they’re all fans of action films.

    The materials should reflect a situation that a student may face in an English-speaking environment – this will help them transition into a world where English is the norm. In this world, people use abbreviations, body language is important and they’ll use 'filler' sounds – such as 'ummm' – when they are speaking English – and learners will encounter these in authentic material.

    It’s important not to overwhelm learners with the first piece of authentic material. So, choose articles, songs or sections of TV programs or movies that aren’t too difficult to understand or take too long to get through.

  • Woman wearing headphones outside, smiling and looking hopeful

    6 easy ways to learn English

    By Steffanie Zazulak

    When you’re learning English, it’s important to keep your motivation up. As with any task, there may be times when it feels a bit more difficult, so switch up your methods and don’t be afraid to make mistakes – you’ll reach the level you want to be at.

    We’ve already provided some unique ways to teach English that you may now have experienced with your teacher. Here, we suggest some easy ways to learn English that you can try any time – at home, at work or on the move. Why not try them today? Surround yourself with English and you’ll see improvements in your language confidence and skills, while having fun at the same time…

    1. English words with friends

    Scrabble is a classic board game in which players use random lettered tiles to create words in a crossword fashion. It’s a fantastic way to strengthen your English vocabulary, and there’s also a Scrabble Junior version for beginners. Playing Scrabble challenges you to really think in English as you try to come up with different words using your set of letters.

    If you’re taking an English class, buy the board game and invite your classmates to play with you. You can also play Scrabble online through websites like Facebook, where it is called Words With Friends.

    2. Add some music

    Not only will your favorite song wake up your mind and put you in a positive mood to learn English, but the lyrics can help you expand your skills. acquire grammar and vocabulary and improve spelling.

    Songs almost always contain a lot of useful vocabulary, phrases and expressions. And since the intended audience is fluent English speakers, the latest tunes include up-to-date language and colloquialisms. The language used in songs is casual and usable, if you pick the right music. Music also has an uncanny ability to stick in our heads, which can help you remember your new English words.