Week Topic Content Activities and Experiments Resources Assessment and Homework 1 Review rules of Science Lab Review of 2D diagrams of equipment Students to record Safety Rules, any physical or week) Lab Drawing and naming scientific Using a Bunsen burner chemical changes equipment, equipment they observe at Modelling the arrangement of Experiment: Bunsen home, e.g. boiling burner particles in solids, liquids and water, cooking Practical 6.1 (1) Model Thermometer PS8 Ch 6.1 Identifying pasta, watering Clickview: Physical flowers, burning of Changes Change Expansion and contraction gas. Students to classify each change as physical or chemical. 2 Identifying chemical change Experiment: 6.1 Unit Review Identifying p211 Chemical Practical 6.1 (2) Observing chemical change reactions 3 Physical the particle model to Demonstration: 6.2 Unit Review p218 Change explain changes caused by Bimetallic Ball & Ring, Expansion of Liquid temperature: INVESTIGATION Expansion/contraction Effect of Changes of state Experiment: temperature on Diffusion 6.2 (1) Expansion & Heat diffusion rates Ball and ring Heating Bimetallic strip 6.2 (2) Observing sublimation 6.2 (3) Dissolving & Temperature (Practice investigation)
Week Topic Content Activities and Experiments Resources Assessment and Homework 1 week) Review of Safety Rules, Lab equipment, Bunsen burner Identifying Physical Change Review rules of Science Lab Drawing and naming scientific equipment Modelling the arrangement of particles in solids, liquids and Expansion and contraction 2D diagrams of equipment Using a Bunsen burner Experiment: Practical 6.1 (1) Model Thermometer PS8 Ch 6.1 Clickview: of Changes Students to record any physical or chemical changes they observe at home, e.g. boiling water, cooking pasta, watering flowers, burning gas. Students to classify each change as physical or chemical. 2 Identifying Chemical change Identifying chemical change Experiment: Practical 6.1 (2) Observing chemical reactions 6.1 Unit Review p211 3 Physical Change the particle model to explain changes caused by temperature: Expansion/contraction Changes of state Diffusion Demonstration: Bimetallic Ball & Ring, Expansion of Liquid Experiment: 6.2 (1) Expansion & Heat Ball and ring Heating Bimetallic strip 6.2 (2) Observing sublimation 6.2 (3) Dissolving & Temperature (Practice investigation) 6.2 Unit Review p218 INVESTIGATION Effect of temperature on diffusion rates
2017_Year_8_Term_2_Chemistry_Program_Extension.docx