change the subject of the equation cardiac output = stroke volume x PS 3.2 Process and analyse heart rate. Assignment 1 can be data using appropriate used as a framework to practice mathematical skills as calculating cardiac output and exemplified in the stroke volume. mathematical appendix for each science 4 Heart dissection and Safely use instruments for 3.3.4.1 Mass transport in animals PS 1.1 Solve problems set in 9.3 Required investigating heart rate dissection of an animal organ practical contexts 9.4 practical 5: Identify structural features of The gross structure of the human Dissection of Templates can be given for the heart heart PS 1.2 Apply scientific animal or students to either independently Design an investigation into knowledge to practical plant gas or in pairs complete a heart the effect of exercise on contexts exchange dissection and following this plan human pulse rate or the system or an investigation into the effect of a effect of caffeine on the heart PS 2.4 Identify variables mass named variable (for example rate of an invertebrate, such including those that must transport exercise, caffeine) on human pulse as Daphnia be controlled system or of rate or heart rate of Daphnia. This organ within can be used as a planning activity PS 4.1 Know and such a only or it can be carried out as a understand how to use a system. full investigation using an wide range of experimental additional lesson (9.5) and practical instruments, equipment and techniques appropriate to the knowledge and understanding included in the specification AT j Safely use instruments for dissection of an animal organ, or plant organ 5 Investigating heart rate Objectives can be chosen 3.3.4.1 Mass transport in animals MS 1.3 Construct and 9.3 interpret frequency tables depending on the emphasis of the Use of Daphnia should promote a and diagrams, bar charts practical lesson: good ethical attitude towards and histograms Design an investigation into them. Templates can be used to the effect of a named variable structure the planning process.
change the subject of the equation cardiac output = stroke volume x heart rate. Assignment 1 can be used as a framework to practice calculating cardiac output and stroke volume. PS 3.2 Process and analyse data using appropriate mathematical skills as exemplified in the mathematical appendix for each science 4 Heart dissection and investigating heart rate Templates can be given for students to either independently or in pairs complete a heart dissection and following this plan an investigation into the effect of a named variable (for example exercise, caffeine) on human pulse rate or heart rate of Daphnia. This can be used as a planning activity only or it can be carried out as a full investigation using an additional lesson (9.5) Safely use instruments for dissection of an animal organ Identify structural features of the heart Design an investigation into the effect of exercise on human pulse rate or the effect of caffeine on the heart rate of an invertebrate, such as Daphnia 3.3.4.1 Mass transport in animals The gross structure of the human heart PS 1.1 Solve problems set in practical contexts PS 1.2 Apply scientific knowledge to practical contexts PS 2.4 Identify variables including those that must be controlled PS 4.1 Know and understand how to use a wide range of experimental and practical instruments, equipment and techniques appropriate to the knowledge and understanding included in the specification AT j Safely use instruments for dissection of an animal organ, or plant organ 9.3 9.4 Required practical 5: Dissection of animal or plant gas exchange system or mass transport system or of organ within such a system. 5 Investigating heart rate Use of Daphnia should promote a good ethical attitude towards them. Templates can be used to structure the planning process. Objectives can be chosen depending on the emphasis of the practical lesson: Design an investigation into the effect of a named variable 3.3.4.1 Mass transport in animals MS 1.3 Construct and interpret frequency tables and diagrams, bar charts and histograms 9.3
Biology%20SoW%20Year%201.docx