0.2 Describe the Learning activities: Past exam Required practical 5: weeks structure of the material: GCSE baseline activities Dissection of animal or human gas dissection of lungs with Jan 2013 Q1a – plant respiratory system exchange system. emphasis on identification of or mass transport Explain the roles of Rich questions: key parts system or of an organ cartilage in the teacher explanation of key within such a system Compare and trachea and aspects of lungs eg C-shaped (could also be met by contrast the human bronchi. rings of cartilage. heart dissection, gas exchange 3.3.4.1). system with that of an insect or a fish. The gross structure of Skills developed by learning The trachea and the human gas activities: bronchi have exchange system. AT j dissect mammalian lungs. rings of – cartilage, but the bronchioles do not. Suggest the advantages of this. Time Learning activity with opportunity Assessment Learning Outcome Resources Learning objective taken to develop skills opportunities
Required practical 5: Dissection of animal or plant respiratory system or mass transport system or of an organ within such a system (could also be met by heart dissection, 3.3.4.1). The gross structure of the human gas exchange system. 0.2 weeks Describe the structure of the human gas exchange system. Explain the roles of cartilage in the trachea and bronchi. Learning activities: GCSE baseline activities dissection of lungs with emphasis on identification of key parts teacher explanation of key aspects of lungs eg C-shaped rings of cartilage. Skills developed by learning activities: AT j – dissect mammalian lungs. Past exam material: – Jan 2013 Q1a Rich questions: Compare and contrast the human gas exchange system with that of an insect or a fish. The trachea and bronchi have rings of cartilage, but the bronchioles do not. Suggest the advantages of this. Learning objective Time taken Learning Outcome Learning activity with opportunity to develop skills Assessment opportunities Resources