
IB Year 1 (DP1) Guide
Navigate DP1 with confidence! This guide summarizes IB Year 1: subjects, CAS, IAs, and new challenges, helping parents understand the Diploma Programme flow.
Navigating Your IB Year 1 (DP1): An Insider's Guide to Building a Strong Foundation
Welcome to the start of an incredible academic journey! DP1 lays the crucial groundwork for everything that follows in the IB, and understanding its unique demands is key to thriving, not just surviving. This guide is crafted from years of our experience as IB experts to help you navigate DP1 with confidence.
By using this guide, you will be able to:
- Demystify the IB Diploma's structure and core components in DP1.
- Gain insider perspectives on strategic subject selection and effective workload management.
- Understand the purpose and requirements of Creativity, Activity, Service (CAS).
- Receive an early introduction to Internal Assessments (IAs) and the Extended Essay (EE) process.
- Develop proactive strategies for balancing academic rigor with personal well-being.
- Support your student by understanding the key milestones of their DP1 journey.
Part 1: Unpacking Your DP1 Blueprint
The IB Diploma Programme is a rigorous two-year course. Think of DP1 as your launchpad, where you begin to immerse yourself in its unique structure. At its core, the curriculum has six subject groups and three essential core components.
The Six Subject Groups
You'll select one subject from each of the following groups, ensuring a broad and balanced education:
- Studies in Language and Literature (Language A): Your native or best language, focusing on literary analysis.
- Language Acquisition (Language B or Ab Initio): Developing proficiency in a second language.
- Individuals and Societies: Exploring human behavior and global issues (e.g., History, Economics, Psychology).
- Sciences: Experimental and theoretical sciences (e.g., Biology, Chemistry, Physics).
- Mathematics: Two routes: Analysis & Approaches (AA) for theoretical math, and Applications & Interpretation (AI) for practical math.
- The Arts: Subjects like Visual Arts or Music. You can also opt to replace this with an additional subject from groups 1-5.
The DP Core
These three mandatory components are what make the IB so unique. They challenge you to apply your knowledge and skills in new ways.
- Theory of Knowledge (TOK): A course about critical thinking that encourages you to reflect on the nature of knowledge itself.
- Extended Essay (EE): A 4,000-word independent research paper on a topic of your choice, preparing you for university-level work.
- Creativity, Activity, Service (CAS): A range of activities you do alongside your studies to foster personal growth.
Part 2: Strategic Subject Choices
Choosing your subjects in DP1 is one of the most critical decisions you'll make. It impacts your workload for the next two years and your future university applications.
Insider Tips for Subject Selection:
- Align with University Aspirations: Research specific HL subject requirements for your target courses. Engineering often requires HL Maths and Physics; Medicine typically needs HL Chemistry and Biology. Don't guess – check!
- Leverage Your Strengths and Interests: You'll be spending a lot of time on these subjects. Choosing ones you genuinely enjoy and excel in will be invaluable, especially when motivation dips.
- Balance Your Workload: Be realistic. Combining three content-heavy HL subjects like History, Biology, and Chemistry can be incredibly demanding. Aim for a balanced combination.
- Consult Your Coordinator and Teachers: These people are your best resource. Ask them about the day-to-day reality and workload of each subject before you commit.
Part 3: The Core Components in DP1
DP1 is when you truly begin your engagement with the unique core of the IB. Here's what to expect.
Creativity, Activity, Service (CAS)
CAS is not formally graded, but it is a mandatory requirement. It's about personal growth through real, purposeful activities. You'll need to complete a CAS project and continuously reflect on your experiences in a portfolio for at least 18 months.
Theory of Knowledge (TOK)
TOK encourages you to ask "How do we know what we claim to know?". In DP1, you'll be introduced to its core themes. The course is assessed through an exhibition (where you connect three real-world objects to a TOK prompt) and a 1,600-word essay. You'll begin work on the exhibition in DP1.
Extended Essay (EE)
The EE is your chance to dive deep into a topic you're passionate about. The process begins in DP1, where you'll brainstorm topics, formulate a research question, and start your initial reading. Your supervisor will guide you in refining your ideas.
Part 4: Getting Started with Internal Assessments (IAs)
IAs are a mandatory part of every IB subject, typically worth 20-30% of your final grade. The process often begins towards the end of DP1, with many students using the summer break to work on drafts.
- What are IAs? They are investigations into a topic you choose, assessed by your teachers and moderated by the IB. They can be anything from a lab report in science, a historical investigation, or an oral presentation in a language class.
- Why they matter: IAs build crucial academic skills like research, data analysis, and time management. They are your chance to take control and showcase your understanding of a topic.
Part 5: A Parent's Guide to Supporting a DP1 Student
Your role as a parent is crucial in helping your child navigate the demanding IB journey. Providing the right kind of support can make a world of difference.
| Area of Support | Actionable Advice |
|---|---|
| Understand the Programme | Familiarize yourself with the DP structure, core components, and key terms like IA, EE, and TOK. This helps you anticipate stressful periods. |
| Manage Deadlines | Be a "second pair of eyes". Use a shared calendar or wall planner to help your child track key deadlines for assignments and core components. |
| Foster a Healthy Environment | Provide a quiet study space and encourage healthy habits. Good sleep, nutritious meals, and regular breaks are non-negotiable for success. |
| Encourage Balance | Remind them that hobbies, sports, and social time are essential for managing stress and preventing burnout. The IB is a marathon, not a sprint. |
| Listen Without Judgment | Create an open space for communication. Sometimes, just listening to their challenges without offering immediate solutions is the best support you can give. |

I'm Mark Buckley, an IB educator and DP Coordinator with 20 years of experience teaching Visual Arts and TOK. My goal is to help students understand themselves and their own approaches to learning. By empowering and inspiring students, I support them to get the best out of themselves and really own their learning, regardless of the subject. Away from education, I love running, skiing and stimulating podcasts.
Why Lanterna?
DP1 (Year 1) is the foundational year of the two-year IB Diploma Programme. It introduces students to the curriculum's structure, core components (TOK, EE, CAS), and the demands of HL/SL subjects. Building a strong foundation in DP1 is vital for managing workload, understanding academic expectations, and preparing for the more intensive DP2.
Strategic subject choice in DP1 is key. Prioritise subjects you're passionate about and excel in, but also research university requirements for your desired courses. Aim for a balanced workload, typically three HL and three SL subjects, to manage the academic rigor effectively and set yourself up for success.
You begin all three core components in DP1. CAS requires continuous engagement for 18 months, TOK introduces critical thinking concepts, and the Extended Essay process starts with topic brainstorming and research question formulation. Early engagement and consistent effort are crucial for all three, laying the groundwork for your final submissions.
While specific deadlines vary by school, the IA writing process often begins towards the end of DP1, with significant work done over the summer break before DP2. IAs are mandatory for every subject, contributing 20-30% to your final grade, making them an extremely important opportunity to showcase your understanding and research skills.
DP1 often brings challenges like increased workload, complex subject matter, and the need for independent learning. Overcome these by mastering time management, prioritising well-being, seeking help from teachers or peers, and focusing on your own progress rather than comparing yourself to others.
Lanterna supports DP1 students by providing expert tutors who are high-achieving IB graduates. We help you understand challenging subject content, develop effective study strategies, manage your workload, and get a head start on core components like CAS, TOK, and the EE, ensuring a smooth transition and strong performance throughout the IB Diploma.
Absolutely. Our tutors are specialists across all IB subjects (SL and HL) and are experts in the core components. We provide tailored guidance on research questions for the EE, help structure IA investigations, and offer strategies for effective CAS reflection and TOK understanding, all while upholding academic integrity guidelines.
The Lanterna IB consultation is a free, 20-30 minute session with one of our Student Success Experts. It's designed to help students and parents gain clarity on their DP1 journey, identify priorities, and develop a personalised study plan. There's no obligation to purchase tutoring afterwards, just expert advice.
Yes, the Lanterna IB consultation is 100% free. During the session, you'll discuss your specific DP1 challenges and goals with a Student Success Expert. They will provide tailored advice, help you understand the next steps for your IB journey, and offer insights into effective strategies, all without any pressure to commit to tutoring.
Lanterna’s Student Success Experts are experienced IB advisors, many of whom are high-achieving IB graduates themselves. They understand the IB system inside out and are skilled at helping students and parents create clear, actionable plans for academic success and well-being, starting with a strong DP1 foundation. They offer an invaluable insider perspective.
Parents can support by familiarising themselves with the IB programme, helping track deadlines, fostering a supportive home environment, and encouraging a healthy work-life balance. Listening without judgment and considering external support like specialised IB tutoring when needed can also make a significant difference in reducing stress and boosting confidence.
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