Mentor Integrated Science Grade 9 is a CBC-aligned coursebook designed to equip learners with a solid foundation in Biology, Chemistry, and Physics while nurturing scientific inquiry and problem-solving skills. It explores key concepts such as life processes, matter, energy, ecosystems, physical phenomena, and sustainable use of resources.

The book combines clear explanations, diagrams, illustrations, experiments, and real-life examples to make science practical and engaging. Learners are encouraged to carry out investigations, analyze data, and apply knowledge to real-world situations.

Through collaborative experiments, projects, and reflection tasks, learners develop critical thinking, creativity, and scientific literacy. Revision exercises and self-assessment sections prepare them for continuous assessment and national examinations.