The Global Scale of English: A decade of innovation in language education

A group of women celebrating with confetti
Reading time: 4 minutes

This year marks 10 years since the launch of the Global Scale of English (GSE) and what a journey it has been. As we celebrate this important milestone, it’s time to reflect on everything that has been achieved over the past decade.

10 years of the GSE
Play
Privacy and cookies

By watching, you agree app can share your viewership data for marketing and analytics for one year, revocable by deleting your cookies.

What is the Global Scale of English? 

The GSE is both a proficiency scale and a language framework designed to provide a detailed understanding of learners' English levels. It is the result of extensive global research and goes beyond other language measurement tools, such as the CEFR, to offer unparalleled insights into learners' skills.  

The GSE ensures precise learner placement and measurable progress tracking. It provides tangible insights into learners' English language competencies, boosting motivation and confidence.  

Accurately place learners: Easily pinpoint reading, writing, listening and speaking skills on the simple 10-90 scale.

Measure and fast-track progress: Learning objectives describing what learners 'can do' at each point on the scale enable the creation of personalized learning journeys, short-term learning goals and the monitoring of progress towards these goals. 

In just a decade, the GSE has grown to support educators, learners and businesses across diverse learning stages and languages. Now, with the Global Scale of Languages (GSL), it also supports learners of French, German, Italian and Spanish. 

The evolution of the GSE 

From the initial set of 100 new GSE Learning Objectives, we now have almost 4,000 for all types of learners, from pre-primary to adults learning English for academic study and work. Our resources include comprehensive grammar and vocabulary databases, text analysis software and job-specific tools, all aligned to the GSE.

We wouldn’t be where we are today without the support of thousands of people around the world. This includes researchers, psychometricians and the 6,000+ teachers who collaborated with us to rate and validate the new learning objectives. 

Key milestones 

The GSE's journey is marked by many key milestones that highlight its growth and impact on global language education. Here are but a few notable achievements to showcase how far the GSE has come.

Plans and frameworks: The GSE resources provide guidance and support for the language learning process. Key educational frameworks, including Pre-Primary Learning Objectives, Young Learner Learning Objectives, Adult Learning Objectives, Academic Learning Objectives and Professional Learning Objectives, have been developed to help support English teaching in all contexts and for all ages. Educators can use these frameworks to deliver effective lessons, plan curriculums, shape learning and develop lessons further.

Recognition and awards: Recognition for the GSE by other education bodies such as the Council of Europe (CEFR), EAQUALS, NEAS and ACCET has strengthened its reputation within the worldwide education community. Furthermore, the GSE's nomination for the British Council ELTons Award for Innovation in Teacher Resources in 2020 further demonstrates its value and growing recognition.

Tools and applications: Teachers and students can benefit from the GSE Toolkit and GSE Text Analyzer. These tools provide helpful resources for educators and learners to make the most of the GSE. The GSE Job Profiles tool is an innovative resource that connects language learning with specific job requirements.

Global Scale of Languages expansion: It doesn’t just stop with English either. The GSE's expansion now includes the Global Scale of Languages (GSL) for French, German, Spanish and Italian, demonstrating our commitment to supporting language learners and educators across multiple languages.

10 Years of Global Scale of English: Mike Mayor Reflects on the Journey
Play
Privacy and cookies

By watching, you agree app can share your viewership data for marketing and analytics for one year, revocable by deleting your cookies.

DzԳܲDz 

The 10-year anniversary of the Global Scale of English represents a significant milestone in language education. The GSE, a key part of app's learning programs, aims to provide precise, accurate, and personalized learning for students worldwide. We look forward to another decade of supporting learners, educators and businesses.

Find out about the GSE today and how it can enhance your educational journey.

More blogs from app

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

    How teachers can use the GSE for professional development

    By
    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 app. 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

    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.

  • A young woman sat in a library with headphones around her neck reading a book

    Does progress in English slow as you get more advanced?

    By Ian Wood
    Reading time: 4 minutes

    Why does progression seem to slow down as an English learner moves from beginner to more advanced skills?

    The journey of learning English

    When presenting at ELT conferences, I often ask the audience – typically teachers and school administrators – “When you left home today, to start your journey here, did you know where you were going?” The audience invariably responds with a laugh and says yes, of course. I then ask, “Did you know roughly when you would arrive at your destination?” Again the answer is, of course, yes. “But what about your students on their English learning journey? Can they say the same?” At this point, the laughter stops.

    All too often English learners find themselves without a clear picture of the journey they are embarking on and the steps they will need to take to achieve their goals. We all share a fundamental need for orientation, and in a world of mobile phone GPS we take it for granted. Questions such as: Where am I? Where am I going? When will I get there? are answered instantly at the touch of a screen. If you’re driving along a motorway, you get a mileage sign every three miles.

    When they stop appearing regularly we soon feel uneasy. How often do English language learners see mileage signs counting down to their learning goal? Do they even have a specific goal?

    Am I there yet?

    The key thing about GPS is that it’s very precise. You can see your start point, where you are heading and tell, to the mile or kilometer, how long your journey will be. You can also get an estimated time of arrival to the minute. As Mike Mayor mentioned in his post about what it means to be fluent, the same can’t be said for understanding and measuring English proficiency. For several decades, the ELL industry got by with the terms ‘beginner’, ‘elementary’, ‘pre-intermediate’ and ‘advanced’ – even though there was no definition of what they meant, where they started and where they ended.

    The CEFR has become widely accepted as a measure of English proficiency, bringing an element of shared understanding of what it means to be at a particular level in English. However, the wide bands that make up the CEFR can result in a situation where learners start a course of study as B1 and, when they end the course, they are still within the B1 band. That doesn’t necessarily mean that their English skills haven’t improved – they might have developed substantially – but it’s just that the measurement system isn’t granular enough to pick up these improvements in proficiency.

    So here’s the first weakness in our English language GPS and one that’s well on the way to being remedied with the Global Scale of English (GSE). Because the GSE measures proficiency on a 10-90 scale across each of the four skills, students using assessment tools reporting on the GSE are able to see incremental progress in their skills even within a CEFR level. So we have the map for an English language GPS to be able to track location and plot the journey to the end goal.

    ‘The intermediate plateau’

    When it comes to pinpointing how long it’s going to take to reach that goal, we need to factor in the fact that the amount of effort it takes to improve your English increases as you become more proficient. Although the bands in the CEFR are approximately the same width, the law of diminishing returns means that the better your English is to begin with, the harder it is to make further progress – and the harder it is to feel that progress is being made.

    That’s why many an English language-learning journey gets abandoned on the intermediate plateau. With no sense of progression or a tangible, achievable goal on the horizon, the learner can become disoriented and demoralised.

    To draw another travel analogy, when you climb 100 meters up a mountain at 5,000 meters above sea level the effort required is greater than when you climb 100 meters of gentle slope down in the foothills. It’s exactly the same 100 meter distance, it’s just that those hundred 100 meters require progressively more effort the higher up you are, and the steeper the slope. So, how do we keep learners motivated as they pass through the intermediate plateau?

    Education, effort and motivation

    We have a number of tools available to keep learners on track as they start to experience the law of diminishing returns. We can show every bit of progress they are making using tools that capture incremental improvements in ability. We can also provide new content that challenges the learner in a way that’s realistic.

    Setting unrealistic expectations and promising outcomes that aren’t deliverable is hugely demotivating for the learner. It also has a negative impact on teachers – it’s hard to feel job satisfaction when your students are feeling increasingly frustrated by their apparent lack of progress.

    Big data is providing a growing bank of information. In the long term this will deliver a much more precise estimate of effort required to reach higher levels of proficiency, even down to a recommendation of the hours required to go from A to B and how those hours are best invested. That way, learners and teachers alike would be able to see where they are now, where they want to be and a path to get there. It’s a fully functioning English language learning GPS system, if you like.