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International Baccalaureate

Diploma Programme

At Lumio Private School, we are committed to delivering a transformative, forward-thinking education that nurtures both academic excellence and personal growth. The International Baccalaureate Diploma Programme (IBDP) is an internationally recognised framework for students aged 16–19 (Grades 11–12), designed to develop well-rounded, inquiring and globally minded young people.

The DP builds on the foundations established through the MYP, providing a challenging yet supportive environment that prepares students for university and beyond.

What is the IB DP?

The IBDP is an academically rigorous, internationally respected pre-university programme. It aims to develop students who are:

  • Inquiring and knowledgeable
  • Caring and globally aware
  • Critical thinkers and effective communicators
  • Prepared for higher education and life beyond school

The IBDP offers breadth and depth of study through six subject groups, a core curriculum, internal and external assessments. Students gain valuable skills in research, analysis, time management and international mindedness.

The DP also encompasses a core that consists of three interconnected components:

  • Theory of Knowledge (TOK): Encourages critical reflection on knowledge itself.
  • Extended Essay (EE): An independent, 4,000-word research essay.
  • Creativity, Activity, Service (CAS): Engagement in creative pursuits, physical activity and community service.

Theory of Knowledge (TOK)

TOK is a core component of the IB Diploma Programme that encourages students to think critically about knowledge itself — how we know what we claim to know. TOK explores different ways of knowing (such as perception, language, emotion, and reason) and areas of knowledge (such as the arts, natural sciences, or history). At Lumio, students receive dedicated TOK lessons and individual support to help them prepare for the TOK Exhibition and the TOK Essay, ensuring they are equipped to meet IB requirements and develop strong critical thinking skills.

Extended Essay

The Extended Essay (EE) is a compulsory, independent research project in which students investigate a topic of personal interest related to one of their IB subjects. The outcome is a formal, 4,000-word academic essay that develops students’ skills in research, analysis, academic writing, and critical thinking — valuable preparation for university-level study. Each student is assigned an EE supervisor who provides structured guidance throughout the process, including support with topic selection, research strategies, and meeting IB deadlines.

Creativity, Activity, Service (CAS)

CAS is a framework that encourages students to learn through experience, develop personally, and contribute to their communities. Through CAS (Creativity, Activity, Service), students engage with their community, develop leadership skills, and apply learning in real-world contexts. CAS fosters empathy, initiative and global citizenship.

Subjects on offer

Group 1: Studies in Language & Literature

  1. Self-taught Languages A
  2. English Language & Literature

Standard and Higher levels offered

Group 2: Language Acquisition

  1. German B
  2. Spanish B

Standard and Higher Levels offered

Group 3: Individuals and Societies

  1. History
  2. Geography
  3. Business Management
  4. Economics – TBC

Standard and Higher levels offered

Group 4: Sciences

  1. Biology
  2. Physics
  3. Chemistry
  4. Computer Science

Standard and Higher levels offered

Group 5: Mathematics

Mathematics:

  1. Applications and Interpretation
  2. Analysis and Approaches

Standard and Higher levels offered

Group 6: The Arts

  1. Visual Arts
  2. Theatre

Standard and Higher levels offered

Assessment and Grading

Each subject is graded on a scale of 1–7, with a maximum of 42 points from six subjects.
Up to 3 additional points are available from TOK and the Extended Essay.
The maximum total is 45 points.

To be awarded the IB Diploma, students must:

  1. Earn a minimum of 24 points out of a possible 45.
  2. Meet subject-level requirements:
    • At least 12 points from Higher Level (HL) subjects (3 subjects minimum).
    • At least 9 points from Standard Level (SL) subjects (3 subjects minimum).
  3. Complete the core components
    • Theory of Knowledge (TOK) – minimum grade D
    • Extended Essay (EE) – minimum grade D
    • Creativity, Activity, Service (CAS) – must be completed satisfactorily
  4. Avoid failing conditions
    • No grade 1 in any subject.
    • No more than two grade 2s overall.
    • No more than three grade 3s or below.
    • No “E” in TOK or EE.
    • Academic honesty requirements met.

Career Counseling

Lumio provides a comprehensive career counseling programme in collaboration with experienced career counseling experts, aimed at guiding students to identify their strengths, interests, and aspirations, explore suitable academic and career pathways, and make informed decisions about their future.

Further Information

  • Website: www.ibo.org
  • Lumio IB DP Coordinator: [Name & contact details]
  • Information sessions: Scheduled annually for students and parents

The value of an IB Diploma Programme

The IBDP is highly valued by universities around the world for its rigour and holistic development of students.

Universities value IB students for their:

  • Strong research and writing skills
  • Independence and resilience
  • Global perspective and critical thinking

Lumio Private School is a candidate school* for the International Baccalaureate (IB) Middle Years Programme and Diploma Programme and pursuing authorisation as an IB World School.

IB World Schools share a common philosophy—a commitment to improve the teaching and learning of a diverse and inclusive community of students by delivering challenging, high quality programmes of international education that share a powerful vision.**

*Only schools authorised by the International Baccalaureate can offer any of its four academic programmes: the Middle Years Programme (MYP) and the Diploma Programme. Candidate status gives no guarantee that authorisation will be granted. For further information about the IB and its programmes, visit www.ibo.org
**Mission Statement from the IB
The International Baccalaureate aims to develop inquiring, knowledgeable and caring young people who help to create a better and more peaceful world through intercultural understanding and respect. To this end the organisation works with schools, governments and international organisations to develop challenging programmes of international education and rigorous assessment. These programmes encourage students across the world to become active, compassionate and lifelong learners who understand that other people, with their differences, can also be right.

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