sustainable Distinguish between finite and renewable development resources. Year Term 79/80 10.2 Potable 4.10.1.2 Worksheets 10.2.1, 10.2.2 Quick starter Distinguish between potable water and pure 11 1 and 10.2.3; Technician’s Homework water. notes 10.2.1 worksheet Describe the differences in treatment of ground Homework quiz water and salty water. Video Explain what is needed to provide potable water for all. Year Term 79/80 10.3 Required Practical sheets 10.3.1 Quick starter Describe how safety is managed, apparatus is 11 1 practical: Homework used and accurate measurements are made. and 10.3.2; Worksheet Analysis and worksheet Recognise when sampling techniques need to 10.34.1; Technician’s purification of Homework quiz be used and made representative. notes 10.3.1 water samples Carry out a procedure to produce potable water from different from salt solution. sources, Evaluate methods and suggest possible including pH, improvements and further investigations. dissolved solids and distillation Year Term 79/80 10.4 Waste water 4.10.1.3 Worksheets 10.4.1, 10.4.2 Quick starter Explain how waste water is treated. 11 1 treatment and 10.4.3 Homework Describe how sewage is treated. worksheet Compare the ease of treating waste, ground Homework quiz and salt water. Video Practical sheet 10.5.1; Year Term 81/82 10.5 Alternative 4.10.1.4 starter Describe the process of phytomining. 11 1 methods of Homework Worksheets 10.5.1 and Describe the process of bioleaching. extraction worksheet 10.5.2; Technician’s Evaluate alternative biological methods of metal Homework quiz extraction. notes 10.5.1 Worksheets 10.6.1 and Year Term 81/82 10.6 Life cycle 4.10.2.1 Quick starter Describe the components of a life cycle 11 1 assessment and Homework assessment (LCA). 10.6.2 recycling worksheet Homework quiz
sustainable development Distinguish between finite and renewable resources. Year 11 Term 1 79/80 10.2 Potable Distinguish between potable water and pure water. Describe the differences in treatment of ground water and salty water. Explain what is needed to provide potable water for all. 4.10.1.2 Worksheets 10.2.1, 10.2.2 and 10.2.3; Technician’s notes 10.2.1 Quick starter Homework worksheet Homework quiz Video Year 11 Term 1 79/80 10.3 Required practical: Analysis and purification of water samples from different sources, including pH, dissolved solids and distillation Describe how safety is managed, apparatus is used and accurate measurements are made. Recognise when sampling techniques need to be used and made representative. Carry out a procedure to produce potable water from salt solution. Evaluate methods and suggest possible improvements and further investigations. Practical sheets 10.3.1 and 10.3.2; Worksheet 10.34.1; Technician’s notes 10.3.1 Quick starter Homework worksheet Homework quiz Year 11 Term 1 79/80 10.4 Waste water treatment Explain how waste water is treated. Describe how sewage is treated. Compare the ease of treating waste, ground and salt water. 4.10.1.3 Worksheets 10.4.1, 10.4.2 and 10.4.3 Quick starter Homework worksheet Homework quiz Video Year 11 Term 1 81/82 10.5 Alternative methods of extraction Describe the process of phytomining. Describe the process of bioleaching. Evaluate alternative biological methods of metal extraction. 4.10.1.4 Practical sheet 10.5.1; Worksheets 10.5.1 and 10.5.2; Technician’s notes 10.5.1 starter Homework worksheet Homework quiz Year 11 Term 1 81/82 10.6 Life cycle assessment and recycling Describe the components of a life cycle assessment (LCA). 4.10.2.1 Worksheets 10.6.1 and 10.6.2 Quick starter Homework worksheet Homework quiz