an artery and a vein can be Describe and explain how The structure of arteries, arterioles observed using a light optical blood pressure changes and in relation to their AT e Produce scientific microscope. Students can make through the various vessels function. drawing from observation scientific drawings of their with annotations observations. Students could The structure of capillaries and the interpret a graph showing how importance of capillary beds as pressure, cross sectional area and exchange surfaces speed of blood flow changes through the various vessels. 7 Formation of tissue fluid and Describe the difference 3.3.4.1 Mass transport in animals 9.4 cardiovascular disease between tissue and plasma The structure of capillaries and the Give students key phrases and Explain how tissue is importance of capillary beds as terms to explain the formation of formed at the capillary bed exchange surfaces. The formation tissue fluid. Composition of tissue Evaluate the evidence of tissue fluid and its return to the fluid and plasma could be associating risk factors with circulatory system. compared. Students cardiovascular disease understanding of the formation of Students should be able to: tissue fluid can be extended using the example of kwashiorkor and analyse and interpret data • the accumulation of fluid with associated with specific risk factors protein deficiency. Students could and the incidence of be given a data set to evaluate the cardiovascular disease incidence of cardiovascular disease evaluate conflicting evidence • and associated risk factors. associated with risk factors Alternatively students can affecting cardiovascular disease research using the internet what recognise correlations and causal • are the named risk factors for relationships cardiovascular disease, to evaluate how much evidence there is for a causal relationship and to present their findings. 8 Transpiration Define the term transpiration 3.3.4.2 Mass transport in plants 9.5 Explain the factors that affect Students could recall water the rate of transpiration as the tissue that transports potential from chapter 6 and Describe the structure of the water in the stem and leaves of properties of water from chapter vessel plants. The cohesion-tension 1. Transpiration could be modelled theory of water transport in the in the classroom using students as xylem
an artery and a vein can be observed using a light optical microscope. Students can make scientific drawings of their observations. Students could interpret a graph showing how pressure, cross sectional area and speed of blood flow changes through the various vessels. Describe and explain how blood pressure changes through the various vessels The structure of arteries, arterioles and in relation to their function. The structure of capillaries and the importance of capillary beds as exchange surfaces AT e Produce scientific drawing from observation with annotations 7 Formation of tissue fluid and cardiovascular disease Give students key phrases and terms to explain the formation of tissue fluid. Composition of tissue fluid and plasma could be compared. Students understanding of the formation of tissue fluid can be extended using the example of kwashiorkor and the accumulation of fluid with protein deficiency. Students could be given a data set to evaluate the incidence of cardiovascular disease and associated risk factors. Alternatively students can research using the internet what are the named risk factors for cardiovascular disease, to evaluate how much evidence there is for a causal relationship and to present their findings. Describe the difference between tissue and plasma Explain how tissue is formed at the capillary bed Evaluate the evidence associating risk factors with cardiovascular disease 3.3.4.1 Mass transport in animals The structure of capillaries and the importance of capillary beds as exchange surfaces. The formation of tissue fluid and its return to the circulatory system. Students should be able to: • analyse and interpret data associated with specific risk factors and the incidence of cardiovascular disease • evaluate conflicting evidence associated with risk factors affecting cardiovascular disease • recognise correlations and causal relationships 9.4 8 Transpiration Students could recall water potential from chapter 6 and properties of water from chapter 1. Transpiration could be modelled in the classroom using students as Define the term transpiration Explain the factors that affect the rate of transpiration Describe the structure of the vessel 3.3.4.2 Mass transport in plants as the tissue that transports water in the stem and leaves of plants. The cohesion-tension theory of water transport in the xylem 9.5
Biology%20SoW%20Year%201.docx