The importance of teachers professional development

Richard Cleeve
a woman stood in front of a noteboard, gesturing to it. The noteboard has different papers and graphs stuck to it.

There’s the saying, “There are two types of teachers with 20 years of teaching experience: the first are those with 20 years of experience and the second are those with one year’s experience repeated 20 times.”

Some believe most teachers want to be the first kind of teacher – constantly evolving throughout their careers – rather than repeating the same classes. Additionally, taking professional development courses can help us reach these new heights.

Doctors, engineers, lawyers and other professionals regularly have to seek training opportunities. This enables them to keep up to date with the latest technologies, innovations and changes in the wider world. It could be argued that teachers are no different.

Benefits of professional development training

There are several benefits to continued professional training for teachers. For instance, there’s always something new to learn as developments are happening regularly in the world of ELT. Whether it’s innovations in ed-tech, new research into how we learn languages or a new pedagogy, certain courses can help bring you up to speed with these!

Undertaking further training will help you to deepen your knowledge and widen your expertise. So rather than simply repeating the same method of teaching a grammar point over again, you’ll learn new approaches. In turn, you’ll be better equipped to find the tools that work to help your students reach their learning goals.

Another great thing about professional development is that it can lead to career progression and promotion. There are a number of courses that you can take to develop not only skills for teaching, but other roles in the ELT industry.
For example, you can train to become a director of studies, specialize in business or academic English, or enter ELT publishing or management. There are many options to explore through further education!

New trends in English language teaching

To be the best teachers we can be, it's important to be aware of new trends in the field of ELT. Some of the latest ones include:

Hybrid learning

Gaining popularity in recent years, hybrid learning is an approach to teaching. Specifically, it involves some students attending class in person, while others join the class virtually from home. This means that teachers must be prepared to simultaneously teach both students in person and online.

Flipped classroom

A flipped classroom means students are introduced to content at home. Often teachers introduce this via videos and then practice working through the new knowledge in class. This is the opposite of the more traditional method where they are given new content at school, and complete assignments independently at home.

Bite-sized learning

One method of teaching that has become more common is bite-sized learning. For example, breaking down information into smaller chunks instead of having learners listen to long, uninterrupted sessions, and this helps students absorb information and keeps them engaged.

If you’re not already familiar with these, there are lots of professional development courses that teach you how to use them in your classroom.

Formal qualifications in ELT

So what courses can you take? Here are some of the most common courses you can take for English language teaching.

  • CELTA (Certificate in Teaching English to Speakers of Other Languages) - Cambridge’s Level 5 qualification is an internationally recognized ELT course. While this certificate focuses on teaching adults, language academies accept it for both adults and young learners.
  • Trinity CertTESOL (Certificate in Teaching English to Speakers of Other Languages) - Like the CELTA, the Level 5 course is designed for people with little or no English teaching experience.
  • Trinity CertPT (Certificate for Practising Teachers) - Trinity’s Level 6 is designed for teachers who have already been teaching for a minimum of six months. It aims to support teachers' further development and help them improve their teaching practice.
  • DELTA (Diploma in Teaching English to Speakers of Other Languages) - Cambridge’s provides professional development for teachers with at least one year’s experience. This level 7 qualification is also designed for those who want to progress into more senior roles such as head of English and teacher training.
  • Trinity DipTESOL (Diploma in Teaching English to Speakers of Other Languages) - Trinity’s is designed for teachers who have reached a stage in their career where they’d like to progress to a more senior level. Like the DELTA, it’s an internationally respected level 7 qualification for experienced TEFL teachers.
  • Master’s degree - Master’s studies in English Language Teaching, TESOL, or applied linguistics, are great options to reach a more senior level in your career. Most people take them to become a director of studies or reach a management position.
  • Specialized courses - If there’s an area of teaching that you’d like to specialize in, plenty of short courses cover a range of topics. These include teaching online, teaching with technology, teaching business English and teaching very young children. Check out , or to see what they offer.

If you’re unable to take a formal course, sharing ideas with colleagues is a great way to create professional development opportunities. You could exchange lesson plans and ask for feedback or input. There are plenty of podcasts, webinars and social media groups for teachers where you can find great tips and ideas from fellow teachers worldwide.

Whichever route you decide, remember that learning is a lifelong journey – not only for your students but for yourself too! There are always new things to discover that will help you develop as a teacher.

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    How can teachers use the Global Scale of English (GSE) and AI to help students set and achieve language learning goals for the new year?

    As the new year rolls around, it’s the perfect time for students to set fresh language learning goals. But for teachers, it’s not just about inspiring students—it’s about giving them clear, measurable goals that they can actually achieve. That’s where the GSE, a very powerful tool, comes in. It can help teachers create personalized learning paths based on where students are right now and guide them toward their language goals throughout the year. Let’s dive into how the GSE can work to boost student progress.

    What makes the GSE such a valuable tool?

    The GSE is a precise framework that measures English proficiency with remarkable detail. Each score on the GSE aligns with specific speaking, listening, reading and writing competencies. For instance, a student with a GSE score of 50 might handle everyday conversations comfortably (B1 level), while a score of 75 indicates functioning at a more advanced level (C1).

    What sets the GSE apart is its granularity—it goes beyond general levels of "intermediate" or "advanced," allowing teachers to identify exactly what their students can do at any stage. This level of detail enables teachers to set targeted, skill-specific goals for every learner, ensuring personalized and purposeful progression.

    Assessing where students currently stand

    Before setting goals, it’s important to determine each student’s current standing. The GSE is an excellent tool for this because it provides a detailed breakdown of a student's skills. Teachers can use GSE-aligned assessments to pinpoint strengths and weaknesses, which gives a clearer picture than just knowing if a student is at an “intermediate” or “advanced” level.

    Once you know where students are, you can set a baseline. For instance, if a student’s reading score is 52, you’ll know that they are likely in the B1 range, and you can target specific skills (like improving vocabulary or understanding main ideas) to move them forward.

    Setting realistic, measurable goals

    Now that you know where each student stands, it's time to set some goals. These should be realistic, measurable and achievable based on their current level and the time span involved. The key is to pick goals that will push them to improve without overwhelming them. The GSE has detailed descriptions of what students can do at each level. You can pinpoint specific skills that need attention by looking at these descriptors. We know that large goals can feel intimidating, so break them into smaller, manageable chunks. Here, the GSE is an amazing resource, thanks to its granularity.

    Personalising learning with AI and the GSE

    Using the GSE Learning Objectives (LOs) in conjunction with an LLM (Large Language Model)* opens up a world of possibilities for creating focused activities at the right level for each student. Here are some key points on how this combination enhances personalized learning:

    • Individualized content: LLMs can generate targeted prompts and exercises based on the specific GSE LOs relevant to each student's proficiency level. This ensures that learners engage with content that is appropriate and aligned with their language goals.
    • Tailored language practice: By incorporating an LLM into lessons, teachers can provide students with interactive language practice that adapts to their needs. ChatGPT can simulate conversations, allowing students to apply their language skills and receive immediate feedback in a supportive environment.

    By combining the GSE LOs and harnessing the power of an LLM like ChatGPT, teachers can create personalized activities that cater to individual students' language needs, promote active learning, and foster continuous improvement.

    *Disclaimer:Teachers should check and verify the level based on their understanding of their students, as LLMs like ChatGPT may notassess levels accurately. While GSE Learning Objectives can assist, it's essential to check and adjust its outputs accordingly. This could involve consulting GSE Grammar and Vocabulary to confirm appropriate levels or utilizing the Text Analyzer to ensure the text aligns with the desired level.

    What comes next?

    Setting goals is just the start—tracking progress and adjusting those goals as needed is just as important. Throughout the year, teachers should regularly check in with students to make sure they’re on track. How can we monitor and adjust? Here are some tips.

    Teachers should schedule regular one-on-one sessions with students to review their progress. The GSE can clearly show students their progress.

    If students are achieving their goals faster than expected, adjusting their targets is important to keep them challenged. If they’re struggling, the goals might need to be more achievable, with smaller, more gradual steps.

    Using the GSE can help students set clear, measurable goals and steadily progress throughout the year. By assessing where students are starting, setting specific GSE-based goals, creating personalized learning paths with AI, and continuously tracking progress, teachers can create a more dynamic and effective learning experience for their students. The new year is the perfect opportunity to help students improve their English and achieve their goals—and with these tools, teachers have everything they need to guide students toward success.

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    Tips for keeping learners studying over the holiday season

    By Nicolas Chaparro
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    Nicolas Chaparro is a Colombian language teacher with a bachelor's degree in basic education, specializing in humanities and languages. After spending five years working as a systems technician, he discovered the potential of technology to enhance learning, which ignited his passion for dynamic, tech-driven education. He has the privilege of working at one of Colombia's most prestigious English institutions, where he currently leads a team focused on education, creativity and motivation.

    The holiday season is a magical time and the perfect moment to spark a teacher's creativity. I've always believed that learning a language isn't just about studying—it's about living it. As a learner, I loved the resources my teachers and institutions provided, but what truly captivated me was the opportunity to engage with the world using the language skills I had acquired.

    As a teacher, I strive to give my students that same experience. I didn't expect the holiday season to become the perfect setting to turn my teaching philosophy into reality. This blog post shares a personal story of how I used a creative activity to keep my students learning and practicing English during the holidays with the support of the Global Scale of English (GSE).

    The challenge I faced: Mixed levels and ages

    The activity I designed, Christmas Carols, presented two main challenges:

    1. Diverse proficiency levels: My group included students ranging from beginners to advanced learners, all participating in the same activity. I wanted to have them all working together; that's what language means to me.
    2. Varied age groups: The students also spanned different age ranges, which required an effective approach to engage everyone. It was a Christmas gathering meeting with all the institution's students.

    Basic students worked on identifying vocabulary that is similar to their native language and then used it in a short text. Intermediate students solved riddles to guess words that could be included in the lyrics. Advanced students completed questionnaires to build sentences and find synonyms to refine the text. The carol was divided into three sections: the first paragraph was for basic students, the second for intermediate students and the third for advanced students. I also included French students in the activity, which was designed for both languages.

    After the students completed their tasks in separate groups, I mixed them so they could explain the vocabulary they had learned to one another. To facilitate communication without relying on Spanish, I used pictures and Christmas props to help them express themselves visually.

    Finally, we all came together and sang the carol as one group.

    Turning challenges into opportunities with the GSE

    For me, a successful language activity needs three essential components: clear instructions, engaging resources and opportunities for interaction. With these principles in mind, I crafted an inclusive and dynamic activity, using the GSE to guide my planning.

    Step 1: Defining the goal

    I realized that most of my students didn't know specific Christmas-related vocabulary or any traditional English carols. This activity was also an opportunity to learn by myself and then share with them. This gap was my opportunity to introduce them to the holiday spirit in English.

    Step 2: Planning with the GSE

    I identified suitable goals for each proficiency level using the GSE Learning Objectives. These objectives helped me design tasks that targeted key skills—listening, speaking, reading and writing—while considering the ages and abilities of my students.

    Step 3: Preparing a scavenger hunt

    To make the activity interactive and fun, I organized a scavenger hunt. Students had to solve riddles and follow clues to find words essential for completing a Christmas song. The GSE objectives ensured that the tasks were appropriately challenging for each level.

    Step 4: Pairing students effectively

    Knowing my students well, I paired them strategically based on their proficiency and age. This pairing encouraged collaboration and allowed them to support each other throughout the activity.

    Making language visible and memorable

    One of my priorities was to make the language come alive. I brought visual aids like cards, games, and even a Christmas tree and a nativity scene—elements that most students recognized but had never explored in English. These visuals became valuable tools for teaching vocabulary in a tangible, engaging way.

    To add another layer of interaction, I used my guitar to sing along with the students. By the end of the activity, not only were we singing, but they also understood the meaning behind every word. Watching them take pride in their learning was incredibly rewarding and I knew this vocabulary wouldn't stop there; they would take it home and make it real for them, for the season, for their life.

    Reflections and an invitation

    This experience reminded me of the power of teaching through real-life experiences. Holidays provide a unique opportunity to teach without teaching and to help students study while living the language. Tools like the GSE make it easier for us as educators to plan meaningful and impactful activities.

    My invitation to fellow teachers is twofold:

    1. Explore the GSE resources to enrich your teaching strategies.
    2. Share your ideas and activities with the teaching community. Together, we can create opportunities for our students to use the language in real and virtual contexts that inspire learning and cooperation.

    Let's make 2025 the year we bring language to life in every classroom.