Up-to-date contents in alignment with Junior Secondary curriculum Presentation is comprehensive and well-structured Rich supplementary contents in aesthetic alert boxes Detailed solutions with remarks and explanations Difficulty spectrum suits most students, especially the capable learners Presentation is comprehensive and well-structured Chapter Notes: precise and concise, come with study tips and examples Questions: carefully designed with diverse difficulty levels Solutions: with remarks, explanations and answering techniques Rich supplementary contents in aesthetic alert boxes Key concept, Enrichment, Study Note Quick Tip, Guess Smart, Alternative Method, Illustration Caution, Misconception