SCIENCE 1113,01 April 2017 | Cambridge Lower secondary Checkpoint Past Papers with Mark Schemes

CIE Lower Secondary Checkpoint Science(1113) Apr 2017

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The exam assesses scientific concepts in biology, chemistry, and physics. Topics include plant and animal cell structures, the Earth's layers, energy transfer, human circulatory system functions, and photosynthesis. Key principles involve reflection, states of matter, chemical reactions, and the Periodic Table. Practical applications include investigations into friction, photosynthesis, and reactivity. Emphasis is placed on experimental accuracy, data interpretation, and the law of conservation of energy. Keywords: biology, chemistry, physics, cell structure, energy transfer, reflection, states of matter, periodic table, scientific investigation, STEM education.