In the Senior Phase, learners advance their English as a First Language skills, focusing on more complex reading, writing, and comprehension tasks. They explore a variety of literary genres, expand their vocabulary, and develop critical thinking skills through analysis of texts, creative writing, and effective communication.

Mathematics in the Senior Phase builds on foundational concepts and introduces learners to algebra, geometry, data handling, and more complex problem-solving. The subject encourages logical reasoning and critical thinking, laying the groundwork for mathematical understanding in the FET phase.

Learners further develop their proficiency in Afrikaans as an Additional Language, focusing on communication, comprehension, grammar, and writing skills. The subject deepens their understanding of the language, preparing them for higher levels of interaction, including reading more complex texts and expressing themselves clearly.

This subject gives learners a deeper understanding of both physical and life sciences. In Physical Sciences, learners study matter, forces, energy, and the properties of materials. In Life Sciences, they explore topics such as cells, ecosystems, and human biology. Practical experiments and investigations enhance their scientific inquiry and observation skills.

In History, learners delve into more complex historical events, understanding the causes and consequences of key moments in South African, African, and global history. Geography expands to include physical geography, human geography, and environmental sustainability, with a focus on developing critical thinking about global issues and human interactions with the environment.

EMS introduces learners to the basics of economics, business, and financial literacy. They learn about entrepreneurship, budgeting, financial management, and the role of businesses in society. EMS prepares learners for real-world economic challenges and future studies in business-related fields.

Technology equips learners with problem-solving skills through practical tasks, teaching them how to design, make, and evaluate products or solutions. They work on projects that involve construction, systems and control, and processing, developing their ability to think creatively and apply technology to solve problems.

Life Orientation focuses on the holistic development of learners, covering personal, social, and environmental health, as well as physical education. It helps learners develop a sense of self-awareness, social responsibility, and effective decision-making skills. Physical fitness and emotional well-being are core components.