Understand that crystallisation separates substances Amazing Science 6 Crystallisation 1.1.1.3 – based on their boiling points Crystallisation of salt water Crystallisation and distillation worksheet Distillation Understand the difference between crystallisation and 1.1.1.3 Distillation demo distillation Understand the purpose of the condenser. Chromatography Understand that chromatography separates substances Chromatography 1.1.1.3 based on solubility demo Chromatography can be used to identify which soluble substances are present in a mixture by comparing unknown samples to known samples 7 Combining Understand that multiple separation techniques can be Study skills: Collect 1.1.1.3 used to separate mixtures containing more than 2 separation data and represent it substances techniques in tables. Annotate Design an experiment to separate salt, water, iron data whilst conducting filings and sand. experiments. Carry out experiment and separate the 4 substances. Combining 1.1.1.4 Study skills: Graphic Work out the amount of salt recovered from the separation organisers/develop a separation process techniques proforma for an Water Understand that the water purification process Oxford Science 2.7 1.1.1.4, 1.2.1.4, Investigation. purification involves using various separation techniques 1.2.1.5, 1.2.1.6 Waste water is a mixture that can be separated cycle Water cycles in the environment Amazing Science 7,ch6 1.1.1.4, 1.2.1.4, Understand the process by which water is recycled 1.2.1.5, 1.2.1.6 through the water cycle 2.2.1 Factors in nature affecting the water cycle. Investigate impacts on the water cycle Investigate the ways in which humans can protect natural water resources sustainable water use at – home
6 Crystallisation Understand that crystallisation separates substances based on their boiling points Amazing Science – Crystallisation of salt water Crystallisation and distillation worksheet 1.1.1.3 Distillation Understand the difference between crystallisation and distillation Understand the purpose of the condenser. Distillation demo 1.1.1.3 Chromatography Understand that chromatography separates substances based on solubility Chromatography can be used to identify which soluble substances are present in a mixture by comparing unknown samples to known samples Chromatography demo 1.1.1.3 7 Combining separation techniques Understand that multiple separation techniques can be used to separate mixtures containing more than 2 substances Design an experiment to separate salt, water, iron filings and sand. Study skills: Collect data and represent it in tables. Annotate data whilst conducting experiments. Study skills: Graphic organisers/develop a proforma for an Investigation. 1.1.1.3 Combining separation techniques Carry out experiment and separate the 4 substances. Work out the amount of salt recovered from the separation process 1.1.1.4 Water purification Understand that the water purification process involves using various separation techniques Waste water is a mixture that can be separated Oxford Science 2.7 1.1.1.4, 1.2.1.4, 1.2.1.5, 1.2.1.6 cycle Water cycles in the environment Understand the process by which water is recycled through the water cycle Factors in nature affecting the water cycle. Investigate impacts on the water cycle Investigate the ways in which humans can protect natural water resources – sustainable water use at home Amazing Science 7,ch6 1.1.1.4, 1.2.1.4, 1.2.1.5, 1.2.1.6 2.2.1
Year_7_Course_1_Science_Term_4_Course_Outline_2018.docx