Pengembangan Bahan Ajar Kimia SMP untuk Pengajaran Materi Bahan Kimia Rumah Tangga

Abstract

This article describes the development of module on learning cycle of household chemistry at junior secondary school. The topic includes cleaner agent, blenching agent, perfumery agent, and insecticide agent. The steps of learning cycle are exploration, explanation, and application. Using these steps the students could construct concept which they learned. The module was validated in a pilot project, and the result shows that there is a relationship of goal, concept, and concept description of the learning cycle model.