At first, the International Baccalaureate system can feel like a confusing collection of acronyms that somehow adds up to education. You hear terms like UOI, KUD, and Learner Profile, and if you are new to the system, it is easy to feel overwhelmed. You may even wonder why you need to learn so much terminology just to be an effective teacher.
The good news is that administrators in IB schools usually understand how daunting it can be for new teachers to create meaningful IB lessons. Most schools want to give teachers the resources, training, and time they need to grow into the system. Plants need water, and new IB teachers need time. The key is being willing to stretch, adapt, and reach for the sun.
I have spent ten years teaching English in China in a variety of settings, including six years across three different kindergartens. With only one semester of IB experience so far, I am not here to explain every detail of IB education. Instead, I hope to share a practical teacher’s perspective on what makes IB schools in China feel different from some of the other schools I have worked in.
From Fixed Curriculum to Inquiry-Based Learning
My first three years working in a kindergarten in China could not have been more different from the IB kindergarten where I currently work. At that school, the curriculum was already set, so there was little need to plan content from scratch.
As many teachers in China have probably experienced, fixed curriculums can sometimes come with problems. You may find yourself wondering why you are asking thirty-five small children to repeat phrases like “Let’s welcome the princess” when the language is not very useful in daily life and not especially interesting to the children. At some point, you start asking yourself: Who created this, and why am I doing it?
At an IB school, this kind of situation is much less likely because your Unit of Inquiry is based on a central idea. This central idea includes broader concepts that guide the content of your lessons.
For example, one central idea might be:
“Lifestyles and relationships with others influence our health.”
This simple statement gives teachers a clear direction while still allowing plenty of freedom to design meaningful content. You might begin by exploring different lifestyles and encouraging children to share their own experiences. At the same time, you are building language skills naturally through conversation.
A discussion might sound like this:
“What does your grandpa like to do?”
“He likes to drink tea and read books?”
“Oh, really? What else?”
“He takes you to the park to play?”
“How do you go to the park?”
“How do you feel after playing in the park?”
The conversation can continue in many directions, and you are only just beginning to explore the topic. This is one of the key differences I have noticed. Many non-IB schools focus mainly on language in isolation. The content is decided from the beginning, and after students practice a few sentence structures removed from meaningful context, the class simply moves on.
If you prefer a highly structured, repeatable approach, IB may feel like a big adjustment. But if you do not like being constrained by a rigid curriculum and enjoy having autonomy and flexibility when planning, IB can feel like a breath of fresh air.
More Freedom Also Means More Responsibility
So, what are the main takeaways?
As the saying goes, every coin has two sides. The IB system gives teachers an impressive amount of autonomy to design lessons that are meaningful, engaging, and connected to children’s real experiences. In many ways, you can feel like the captain of your own ship.
But with that freedom comes responsibility. You are expected to think deeply about your lessons, connect activities to the central idea, encourage inquiry, and reflect on whether your teaching is helping children grow.
In many of the other schools I have worked in, it often felt like there was already a path laid out in front of me. My job was to follow it and bring the children along. After a few years, many teachers know the route well and can repeat familiar lessons with relatively low input.
IB is different. It asks more from teachers, but it can also give more back.
Is IB Right for You?
If you are considering working in an IB school, it is worth reflecting on what kind of teacher you want to be.
Do you want a fixed curriculum where most of the content has already been decided for you?
Or do you want more space to create, explore, adapt, and respond to your students’ interests?
IB schools can offer teachers more freedom, creativity, and professional growth, but they also require more planning, reflection, and willingness to adapt. For teachers who want to move beyond textbook-driven lessons and become more involved in shaping the learning experience, IB can be a rewarding next step.
Unlike many other school systems, IB can make you feel that the sky is the limit. The important question is whether you are ready to put in the work to reach it.
