End of chapter test Collins Connect Chapter 10: Sustainable development (8 lessons) Worksheets 10.1.1 Year 11 Term 3 67/68 10.1 Key concept: Using the 4.10.1.1 starter Give examples of natural Earth’s resources and Homework products replaced by and 10.1.2 sustainable worksheet synthetics. development Homework quiz Give examples of products Videos replaced by agricultural products. Distinguish between finite and renewable resources. Year 11 Term 3 67/68 10.2 Potable water 4.10.1.2 Worksheets 10.2.1, starter Distinguish between potable 10.2.2 and 10.2.3; Homework water and pure water. Technician’s notes 10.2 worksheet Describe the differences in Homework quiz treatment of ground water Video and salty water. Explain what is needed to provide potable water for all. Year 11 Term 3 69/70 10.3 Required practical: Practical sheets Quick starter Describe how safety is Analysis and purification Homework managed, apparatus is 10.3.1 and 10.3.2; of water samples from worksheet used and accurate Worksheet 10.3; different sources, Homework quiz measurements are made. Technician’s notes including pH, dissolved Recognise when sampling 10.3 solids and distillation 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.
End of chapter test Collins Connect Chapter 10: Sustainable development (8 lessons) Year 11 Term 3 67/68 10.1 Key concept: Using the Earth’s resources and sustainable development Give examples of natural products replaced by synthetics. Give examples of products replaced by agricultural products. Distinguish between finite and renewable resources. 4.10.1.1 Worksheets 10.1.1 and 10.1.2 starter Homework worksheet Homework quiz Videos Year 11 Term 3 67/68 10.2 Potable water 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 starter Homework worksheet Homework quiz Video Year 11 Term 3 69/70 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 10.3; Technician’s notes 10.3 Quick starter Homework worksheet Homework quiz