You may wish to provide a circus are important in biology. In task of activities to illustrate these particular, water: properties including prompt is a metabolite in many • questions e.g. metabolic reactions Metabolite students use is an important solvent – • Interconnecting bricks or similar has a relatively high heat • to show polymerisation capacity Solvent dissolve sugar or salt in a – has a relatively large latent heat • beaker of water of vaporisation Heat Capacity ice cubes and – has strong cohesion between • hot water into large beakers of water molecules room temperature water and measure temperature changes. Latent Heat place a damp paper – towel on the back of their hands Cohesion use pipettes or straws – to draw up water 7 Water Explain the function of water 3.1.7 Water 1.2 molecules within living Students should be able to explain organisms in relation to its is a major component of how the structure and bonding structure and function cells. It has several properties that within and between water are important in biology. In molecules provide its unique particular, water: properties and how this is important to living cells. This is a is a metabolite in many • good opportunity to practice metabolic reactions, including exam technique by providing condensation and hydrolysis Students with a standardised reactions sentence structure e.g. Water is an important solvent in which • is/has ______ due to metabolic reactions occur ____________ which provides has a relatively high heat • cells with/allows cells to capacity, buffering changes in ________________ . temperature has a relatively large latent heat • of vaporisation, providing a cooling effect with little loss of water through evaporation
You may wish to provide a circus task of activities to illustrate these properties including prompt questions e.g. Metabolite – students use Interconnecting bricks or similar to show polymerisation Solvent – dissolve sugar or salt in a beaker of water Heat Capacity – ice cubes and hot water into large beakers of room temperature water and measure temperature changes. Latent Heat – place a damp paper towel on the back of their hands Cohesion – use pipettes or straws to draw up water are important in biology. In particular, water: • is a metabolite in many metabolic reactions • is an important solvent • has a relatively high heat capacity • has a relatively large latent heat of vaporisation • has strong cohesion between water molecules 7 Water Students should be able to explain how the structure and bonding within and between water molecules provide its unique properties and how this is important to living cells. This is a good opportunity to practice exam technique by providing Students with a standardised sentence structure e.g. Water is/has ______ due to ____________ which provides cells with/allows cells to ________________ . Explain the function of water molecules within living organisms in relation to its structure and function 3.1.7 Water is a major component of cells. It has several properties that are important in biology. In particular, water: • is a metabolite in many metabolic reactions, including condensation and hydrolysis reactions • is an important solvent in which metabolic reactions occur • has a relatively high heat capacity, buffering changes in temperature • has a relatively large latent heat of vaporisation, providing a cooling effect with little loss of water through evaporation 1.2
Biology%20SoW%20Year%201.docx