Senior 2 : CORE SCIENCE CLASS
Senior 2 turns the foundations from Senior 1 into connected scientific understanding. Mathematics problems become more structured, while Physics, Chemistry, and Biology require students to interpret evidence and explain why results occur. Consistent practice now prevents small misconceptions from becoming serious learning gaps in Senior 3.
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Subject selection
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Select any subject below to open notes, quizzes, and learning content for Senior 2.
Mathematics
Work with fractions, percentages, and directed numbers. Build stronger algebra skills. Follow multi-step methods with care. Connect each rule to a practical situation.
Physics
Study motion, force, pressure, and energy. Link each idea to familiar events. Measure and compare results. Use evidence to explain what an experiment shows.
Chemistry
Use particle ideas to explain mixtures and reactions. Practise useful separation methods. Watch visible changes closely. Link each change to an unseen process.
Biology
Learn how nutrition, transport, and respiration support life. Explore how reproduction works. Use clear diagrams. Compare body systems instead of memorising isolated facts.
Senior 2 study plan for stronger concepts and problem-solving
What to expect: Senior 2 questions increasingly connect a familiar concept to a new situation. Students must show the stages of a calculation, compare observations, read tables and graphs, and support conclusions with scientific reasoning. Weak knowledge from Senior 1 often appears again, especially when formulas or processes contain several linked steps.
How to plan: preview each new topic by recalling the earlier idea it depends on, then practise in three rounds—with notes, without notes, and under a short time limit. Keep an error notebook that records the incorrect step, the corrected method, and the lesson learned. Rework those errors every weekend instead of repeatedly answering only comfortable questions.