IB Chemistry

The International Baccalaureate (IB) Chemistry course is part of the Diploma Programme (DP) and is designed to develop students’ understanding of the principles of chemistry through both theoretical and practical approaches. The course emphasizes the role of chemistry in the world around us and fosters an appreciation of the scientific process, critical thinking, and the ethical implications of scientific work. Students explore the structure and behavior of matter, chemical reactions, and the energy changes that accompany them. The course provides a strong foundation for further study in the sciences and related fields.

Key Themes and Topics

The course is organized into core topics, additional higher level (AHL) material for HL students, and an option topic selected by the teacher.
Core Topics (SL and HL):

• Stoichiometric Relationships

• Atomic Structure

• Periodicity

• Chemical Bonding and Structure

• Energetics/Thermochemistry

• Chemical Kinetics

• Equilibrium

• Acids and Bases

• Redox Processes

• Organic Chemistry

• Measurement and Data Processing

Additional HL Topics:

• Atomic Theory (extended)

• Bonding (advanced concepts)

• Reaction Mechanisms

• Further Organic Chemistry

• Spectroscopic Identification

Options (one chosen topic):

• Materials

• Biochemistry

• Energy

• Medicinal Chemistry

Assignments and Assessments
The IB Chemistry HL course includes both internal and external assessments:

Internal Assessment (IA):
Individual Investigation: Students design, conduct, and report on an individual scientific investigation of their choice. The IA emphasizes the development of practical skills, scientific inquiry, and personal engagement. It is internally assessed by the teacher and externally moderated by the IB.

Skills Development
The IB Chemistry HL course aims to develop a wide range of scientific and analytical skills, including:

• Scientific Inquiry: Designing experiments, formulating hypotheses, and interpreting data.

• Critical Thinking: Evaluating methods and results, considering alternative interpretations.

• Quantitative Analysis: Applying mathematical and analytical skills to solve chemical problems.

• Communication: Clearly presenting scientific ideas, findings, and arguments in written and verbal form.

• Collaboration: Working effectively in laboratory groups and learning environments.

• Ethical and Environmental Awareness: Considering the impact of scientific developments on society and the environment.

• Practical Laboratory Skills: Conducting experiments safely and efficiently, using modern scientific equipment.