Beyond Buzzwords: Planting the Seeds of CLIL
Anybody who has spent time in education knows that the profession loves an acronym – regardless of the country you’re from, no doubt you have departments, teaching concepts, government initiatives and assessment frameworks with long names that have been turned into difficult-to-remember initials. Some fade, some stick, and a rare few have the power to genuinely transform how students learn.
At JUMP, we would argue that CLIL – Content and Language Integrated Learning – is definitely a member of the latter category. It has the real potential to change the learning environment, to help teachers think critically about their teaching methods, to engage students, to equip them with lifelong language skills, and to start a quiet revolution in the school that helps all stakeholders – from senior leadership, to teachers, to students – to rethink what we teach, how we teach it, and why we teach it.
So what is CLIL? In principle, CLIL is a beautifully simple concept: teach a subject like geography or science through a second language – usually, but not always, English. At its heart it’s a very basic idea. But in practice, implementing it can feel like trying to solve a Rubik’s Cube in the dark.
Jumping into the world of CLIL
Solving this metaphorical Rubik’s Cube was the central challenge we recently explored during a bespoke, three-day training in Soverato, Italy, hosted by the dedicated team at Associazione JUMP, a provider of Erasmus+-funded courses. The participant, a talented German language teacher from Slovenia, arrived with a mission. Her goal wasn’t just to understand CLIL for her own classroom, but to become a catalyst for change across her entire school.
It made sense to begin by outlining the basics of CLIL. So what are they? Is it just a case of turning up in the classroom and speaking to your class in a second language?
Well, no.
At its heart, CLIL is not a rigid curriculum but a flexible methodological framework, built on a set of clear, guiding principles that empower teachers to adapt it to their specific context. This means a science lesson in Germany and a history class in Italy can look very different in their execution while both being authentic examples of CLIL. Teachers can take the principles to develop their own lessons: matching the exact needs of their class, their students, their school, and their wider curriculum.
There are three central elements to CLIL. The first is the four Cs: Content (the subject matter itself), Communication (the language needed to learn and express understanding), Cognition (the critical thinking skills involved), and Culture (the development of intercultural understanding). These provide a framework of thinking for teachers so that they can explicitly identify what they are achieving in their class, and how to balance each element.
Because communication in the class is undertaken in a second language, one of the focuses of CLIL is dividing language into two specific types: CALP (Cognitive Academic Language Proficiency) and BICS (Basic Interpersonal Communication Skills). (There are those crazy acronyms again!). Whilst they sound complex, it’s a really simple idea: what technical language do the students need for the subject? (In Geography, that might be tectonic plate, infrastructure, population, in Literature it might be metaphor, simile, alliteration). And what conversational language do they need to talk about the subject? (bigger than, less than, I like, I think, the conclusion I reached was…).
Finally, this is all delivered through strategic scaffolding – temporary supports like sentence starters, word banks and other methods that guide the students through both the subject task and the language, one step at a time. This careful balancing act is the core of CLIL: it allows educators to thoughtfully calibrate the intellectual demand of the subject and task – referred to as the ‘cognitive load’ – with the linguistic challenge of working in a second language, ensuring that neither learning objective is compromised and both are deepened in the process.
From Theory to Action: The Art of School Change
However, our sessions quickly moved beyond a theoretical introduction to CLIL. We acknowledged its benefits – the increased student motivation, the development of critical 21st-century skills, the authentic use of language – but we looked more deeply at the barriers. Subject teachers are, rightly, protective of their curriculum time and often apprehensive. Their concerns are pragmatic: “Will this mean more work for me?” “I’m not a language expert, what if I make a mistake?” “How do I assess both the content and the language?” “Can students really understand the content if it’s in another language?” “How will I get them to pass their exams?”
This is where the training evolved from a course into a strategic planning session. We delved into the principles of change management within the unique ecosystem of a school. We talked about identifying early adopters – how one enthusiastic physics teacher or a curious art instructor can be the difference between success and failure. Tapping into enthusiasm and managing negative concerns effectively are just as important as understanding the principles of CLIL itself.
As a result, we mapped stakeholders, from school leadership to parents, and brainstormed how to secure their buy-in. The focus was on building a pragmatic, step-by-step pilot project proposal: something manageable, measurable, and designed to generate its own momentum.
My role shifted from a traditional ‘teacher’ to a facilitator of critical reflection. It was less about imparting knowledge and more about asking the right questions: What are your school’s specific strengths? Where is the resistance likely to come from? What minimal support would a subject teacher need to feel confident taking the first step? We co-constructed a blueprint for change, grounded in the real-world logistics of timetables, resources, and policy support.
The Practice Run: Building Confidence and Anticipating Questions
The culmination of the third day was what makes JUMP’s approach so effective. In a supportive environment, the teacher presented her draft project proposal to an audience of other JUMP participants and trainers. This was the rehearsal before the main performance back in Slovenia.
She articulated her vision, outlined the pilot’s scope, and, most importantly, faced the real kinds of questions that other teachers and school managers would have about CLIL: “What about students who struggle with language?” “How much extra planning time is involved?” “Can you show us evidence it works?”
Navigating these questions in a low-stakes setting was invaluable. It built her confidence not as a CLIL expert, but as a persuasive advocate. She practiced reframing concerns as opportunities for collaboration, emphasising that CLIL is not about creating bilingual superstars, but about making language learning natural and relevant. She left not just with a certificate of attendance, but with a refined pitch, a concrete plan, and the experience of having already defended it.
And if she managed to enjoy a little Italian sun and sea, some beautiful food and a little bit of wine tasting in between? Well, that’s an added bonus.
The Ripple Effect
This is the true power of a well-designed Erasmus+ experience. It’s not a passive download of information. It’s an active, collaborative process of problem-solving. Organisations like JUMP excel at creating the space for this deep, impactful work. They understand that sustainable innovation in education isn’t about lecturing and commanding from the top down; it’s about empowering individuals with the tools, the strategy, and the confidence to plant a seed and nurture its growth.
The goal for our Slovenian colleague is no longer just to use CLIL in her German classes. It is to walk into her school and initiate a conversation that could, in time, reshape the learning experience for countless students. And that is a prospect far more exciting than any acronym.
Our Slovenian teacher’s language expertise was a positive benefit – and we know she is going back to Slovenian to be a powerful advocate for CLIL, an agent of change, and a source of support to her colleagues.
But for those considering attending a CLIL program, it’s important to stress: CLIL isn’t actually meant for language teachers. It’s for subject teachers to learn how they can bring language into their classroom, even if they have no formal training in language. It’s a common, well-intentioned misstep in CLIL adoption: the moment people see “Language” in the acronym, they instinctively send a language teacher on the training.
Of course, whilst language educators are invaluable allies for the concept, they are not the primary agents of CLIL. The real magic happens when a history teacher designs a module on the Roman Empire in English, or a biology teacher explains photosynthesis in French. The subject teacher brings the content; CLIL provides the methodology to simultaneously deepen conceptual understanding and language acquisition.
So, regardless of your nationality, your subject or your language proficiency, the message is the same: CLIL is for you. Because CLIL is for everyone.
Author: Jess McMurray (JUMP trainer)