Relate the number of charged particles in to their position in the periodic table. Year 10 Term 1 3/4 1.7 Sub-atomic particles Find out what the periodic table tells us about each element’s atoms. Learn what isotopes are. Use symbols to represent isotopes. 4.1.1.5 Worksheets 1.7.1 and 1.7.2; Presentation 1.7 Quick starter Homework worksheet Homework quiz Slideshow Year 10 Term 1 3/4 1.8 Electronic structure Find out how electrons are arranged in atoms. Use diagrams and symbols to show which energy levels they occupy. Relate each element’s electron configuration to its position in the periodic 4.1.1.7 Worksheets 1.8.1, 1.8.2 and 1.8.3; Technician’s notes 1.8; Presentation 1.8 starter Homework worksheet Homework quiz Year 10 Term 1 3/4 1.9 The periodic table Explain how the electronic structure of atoms follows a pattern. Recognise that the number of electrons in an element’s atoms outer shell corresponds to the element’s group number. Use the periodic table to make predictions. 4.1.2.1 Worksheet 1.9.1, Worksheet 1.9.2, Worksheet 1.9.3 Quick starter Homework worksheet Homework quiz Video Year 10 Term 1 3/4 1.10 Developing the periodic Find out how the periodic table has changed over the years. Explore Mendeleev’s role in its development. Consider the accuracy of Mendeleev’s predictions. 4.1.2.2 Worksheets 1.10.1 and 1.10.2; Technician’s 1.10; Presentation 1.10 Quick starter Homework worksheet Homework quiz Year 10 Term 1 5/6 1.11 Comparing metals and Review the physical properties of metals and non-metals. Compare oxides of metals and non-metals. Make predictions about unknown metals and non-metals. 4.1.2.3 Practical sheet 1.11; Worksheet 1.11; Technician’s notes 1.11; Presentations 1.11.1 and 1.11.2.2 Quick starter Homework worksheet Homework quiz
Explore the uses of transition metals. Find out why they can form compounds with different colours. Homework worksheet Homework quiz Slideshow Year 10 Term 1 7/8 1.19 skills: Standard form and making estimates Consider the sizes of particles. Use numbers in standard form to compare Use numbers in standard form in calculations. Worksheet 1.19; Technician’s 1.19; Presentation 1.19 Homework quiz Year 10 Term 1 7/8 Assessment End of chapter test Student Book End of chapter test Collins Connect Chapter 2: Structure, bonding and the properties of matter (17 lessons) Year 10 Term 1 9/10 2.1 Chemical bonds Describe the three main types of bonding. Explain how electrons are used in the three main types of bonding. Explain how bonding and properties are linked. 4.2.1.1 Worksheets 2.1.1 and 2.1.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Year 10 Term 1 9/10 2.2 Ionic bonding Represent an ionic bond with a diagram. Draw dot and diagrams for ionic compounds. Work out the charge on the ions of metals from the group number of the element. 4.2.1.2 Practical sheet 2.2; Worksheet 2.2; Technician’s notes 2.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Video Year 10 Term 1 9/10 2.3 Ionic compounds Identify ionic compounds from structures. Explain the limitations of diagrams and models. Work out the empirical formula of an ionic compound. 4.2.1.3 Practical 2.3; Worksheets 2.3.1, 2.3.2 and 2.3.3; Technician’s notes 2.3 starter Homework worksheet Homework quiz Homework quiz – higher tier Year 10 Term 1 9/10 2.4 Covalent bonding Identify single bonds in molecules and structures. 4.2.1.4 Worksheets 2.4.1 and 2.4.2 Quick starter Homework worksheet
Draw dot and cross diagrams for small molecules. Deduce molecular formulae from models and diagrams. Homework quiz Year 10 Term 1 9/10 2.5 Metallic bonding Describe that metals form giant structures. Explain how metal ions are held together. Explain the delocalisation of electrons. 4.2.1.5 Practical sheet 2.5; Worksheets 2.5.1 and 2.5.2; Technician’s notes 2.5 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Video Year 10 Term 1 11/12 2.6 states of matter Use data to predict the states of substances. Explain the changes of state. Use state symbols in chemical equations. 4.2.2.1, 4.2.2.2 Practical 2.6; Worksheets 2.6.1 and 2.6.2: Technician’s notes 2.6 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Slideshow Video Year 10 Term 1 11/12 2.7 Properties of ionic compounds Describe the properties of ionic compounds. Relate their melting points to forces between ions. Explain when ionic compounds can conduct electricity. 4.2.2.3 Practical sheets 2.7.1 and 2.7.2; Worksheet 2.7; Technician’s notes 2.7.1 and 2.7.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Video Year 10 Term 1 11/12 2.8 Properties of small molecules Identify small molecules from formulae. Explain the strength of covalent Relate the intermolecular forces to the bulk properties of a substance. 4.2.2.4 Worksheets 2.8.1 and 2.8.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Video
Year 10 Term 1 11/12 2.9 Polymer structures Recognise polymers from their unit formulae. Explain why some polymers can stretch. Explain why some plastics do not soften on heating. 4.2.2.5 Practical 2.9; Worksheet 2.9; Technician’s notes 2.9 starter Homework worksheet Homework quiz Homework quiz – higher tier Year 10 Term 1 11/12 2.10 covalent structures Recognise giant covalent structures from diagrams. Explain the properties of giant covalent structures. Recognise the differences in different forms of carbon. 4.2.2.6 Practical sheet 2.10; Worksheets 2.10.1 and 2.10.2; Technician’s notes 2.10 Quick starter Homework worksheet Homework quiz Year 10 Term 2 13/14 2.11 Properties of metals and alloys Identify metal elements and their properties, and metal alloys. Describe the purpose of a tin-lead alloy. Explain why alloys have different properties to those of elements. 4.2.2.7, 4.2.2.8 Practical sheet 2.11; Worksheets 2.11.1 and 2.11.2; Technician’s notes 2.11 Quick starter Homework worksheet Homework quiz Slideshows Year 10 Term 2 13/14 2.12 Diamond Identify why diamonds are so hard. Explain how the properties relate to the bonding in diamond. Explain why diamond differs from graphite. 4.2.3.1 Worksheet 2.12 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Slideshow Year 10 Term 2 13/14 2.13 Graphite Describe the structure and bonding of graphite. Explain the properties of graphite. Explain the similarity to metals. 4.2.3.2 Worksheets 2.13.1 and 2.13.2 starter Homework worksheet Homework quiz Homework quiz – higher tier Video
Year 10 Term 2 13/14 2.14 Graphene and fullerenes Describe the structure of graphene. Explain the structure and uses of the fullerenes. Explain the structure of nanotubes. 4.2.3.3 Worksheets 2.14.1 and 2.14.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher tier Video Year 10 Term 2 13/14 2.15 Nanoparticles, their properties and uses Relate the sizes of nanoparticles to atoms and molecules Explain that may be risks associated with nanoparticles. Evaluate the use of nanoparticles for a specific purpose. 4.2.4.1, 4.2.4.2 Worksheets 2.15.1, 2.15.2 and 2.15.3; Technician’s notes 2.15 Quick starter Homework worksheet Homework quiz Year 10 Term 2 15/16 2.16 Key concept: Sizes of particles and orders of magnitude Identify the scale and measurements of length. Explain the conversion of small lengths to metres. Explain the relative sizes of electrons, nuclei and atoms. 4.11 Practical 2.16; Worksheets 2.16.1 and 2.16.2; Technician’s notes 2.16 starter Homework worksheet Homework quiz Slideshow Video Year 10 Term 2 15/16 2.17 Maths skills: Visualise and represent 2D and 3D shapes Use two-dimensional (2D) diagrams and 3D models to: ○ represent atoms, molecules and ionic structure ○ represent giant covalent structures ○ calculate empirical formulae of ionic structures. Worksheets 2.17.1, 2.17.2 and 2.17.3 Year 10 Term 2 15/16 Assessment End of chapter test Student Book End of chapter test Collins Connect End of teaching test Collins Connect Chapter 3: Chemical quantities and calculations (14 lessons) Year 10 Term 2 15/16 3.1 Key concept: Conservation of mass and Explore ideas about the conservation of mass. Consider what the numbers in equations stand for. 4.3.1.1 Worksheet 3.1; Technician’s notes 3.1; Presentation 3.1 starter Homework worksheet
Calculate the mass of a given reactant or product. Year 10 Term 2 17/18 3.7 Using moles to balance equations Convert masses in grams to amounts in moles. Balance an equation given the masses of reactants and products. Change the subject of a mathematical equation. 4.3.2.3 Worksheet 3.7 Quick starter Homework worksheet Homework quiz Year 10 Term 2 17/18 3.8 Concentration of solutions Relate mass, volume and concentration. Calculate the mass of solute in solution. Relate concentration in mol/dm3 to mass and volume. 4.3.2.5 Practical 3.8, Worksheet 3.8, Technician’s notes 3.8 Quick starter Homework worksheet Homework quiz Year 10 Term 2 19/20 3.9 Key concept: Percentage yield Calculate the percentage yield from the actual yield. Identify the balanced equation needed for calculating yields. Calculate theoretical product amounts from reactant amounts. 4.3.3.1 Practical 3.9; Worksheet 3.9; Technician’s notes 3.9 Quick starter Homework worksheet Homework quiz Video Year 10 Term 2 19/20 3.10 Atom economy Identify the balanced equation of a reaction. Calculate the atom economy of a reaction to form a product. Explain why a particular reaction pathway is chosen. 4.3.3.2 Worksheets 3.10.1 and 3.10.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 2 19/20 3.11 Using concentrations of solutions Describe how to carry out titrations. Calculate concentrations in titrations in mol/dm3 and in g/dm3. Explain how the concentration of a solution in mol/dm3 is related to the mass of the mass of the solute and the volume of the solution. 4.3.4; 4.4.2.5 Practical sheet 3.11, Worksheet 3.11; Technician’s notes 3.11 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow
Consider why some metals are more reactive than others. Technician’s notes 4.2; Presentations 4.2.1 and 4.2.2 Homework quiz Homework quiz – higher Slideshow Year 10 Term 2 21/22 4.3 Extraction of metals Find out where metals come from. Extract iron from its using carbon. Consider how metals are extracted from their ores. 4.4.1.3 Practical sheet 4.3; Worksheet 4.3; Technician’s notes 4.3; Presentation 4.3 starter Homework worksheet Homework quiz Homework quiz – higher Slideshow Year 10 Term 2 21/22 4.4 Oxidation and reduction in terms of electrons Observe some reactions between metal atoms and metal ions. Learn to write ionic equations and half equations. Classify half equations as oxidation or reduction. 4.4.1.4 Practical 4.4; Worksheet 4.4; Technician’s notes 4.4; Presentations 4.4.1 and 4.4.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 2 23 4.5 Reaction of metals with acids React an acid and a metal to make a salt. Predict the formulas of salts. Write balanced symbol equations and half equations. 4.4.2.1 Practical sheet 4.5; Worksheets 4.5.1 and 4.5.2; Technician’s notes 4.5; Presentations 4.5.1 and 4.5.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 2 23 4.6 Neutralisation of acids and salt production React an acid and an alkali to make a salt. Predict the formulas of salts. Write balanced symbol equations. 4.4.2.2 Practical sheet 4.6; Worksheets 4.6.1 and 4.6.2; Technician’s notes 4.6 Quick starter Homework worksheet Homework quiz Homework quiz – higher Video Year 10 Term 2 23 4.7 Soluble React an acid and a metal to make a salt. Predict the formulas of 4.4.2.3 Practical sheet 4.7; Worksheets 4.7.1 and starter Homework worksheet
Write balanced symbol equations and half equations. 4.7.2; Technician’s notes 4.7; Presentations 4.7.1 and 4.7.2 Homework quiz Homework quiz – higher Video Year 10 Term 3 24 4.8 Required practical: Preparing a pure, dry sample of a salt from an insoluble oxide or carbonate a carbonate with an acid to make a salt. Describe each step in the procedure. Determine the purity of the product. 8.2.1; 4.4.2.3 Practical 4.8; Technician’s notes 4.8; Presentations 4.8.1 and 4.8.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 24 4.9 pH and neutralisation Estimate the pH of solutions. Identify weak and strong acids and alkalis. Investigate pH changes when a strong acid neutralises a strong alkali. 4.4.2.4 Practical sheet 4.9; Worksheet 4.9; Technician’s notes 4.9.1, 4.9.2 and 4.9.3; Presentation 4.9 Quick starter Homework worksheet Homework quiz Year 10 Term 3 25/26 4.10 Required practical: Finding the reacting volumes of acid and alkali by titration Use an acid to neutralise a known volume of alkali. Use a burette to determine the volume of an acid needed. Use the results to determine the concentration of an alkali. 4.4.2.5 Practical sheet 4.10; Technician’s notes 4.10; Presentations 4.10.1 and 4.10.2 starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 25/26 4.11 Strong and weak acids Explore the factors that affect the pH of an acid. Find out how the pH changes when an acid is diluted. Find out how the concentrations of solutions are measured. 4.4.2.6 Worksheet 4.11; Technician notes 4.11; Presentation 4.11 starter Homework worksheet Homework quiz Video Year 10 Term 3 25/26 4.12 The process of electrolysis Explore what happens when a current passes through a solution of ions. 4.4.3.1 Practical sheet 4.12; Worksheet 4.12; Quick starter Homework worksheet
Find out what an electrolyte is and what happens when it conducts electricity. Find out how electricity decomposes compounds. Technician’s notes 4.12; Presentation 4.12 Homework quiz Homework quiz – higher Slideshow Video Year 10 Term 3 25/26 4.13 Electrolysis of molten compounds Look in detail at the electrolysis of lead bromide. Communicate the science behind the extraction of elements from molten salts. Write balanced half equations for electrolysis reactions. 4.4.3.2 Worksheet 4.13; Presentation 4.13 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 25/26 4.14 Using electrolysis to extract metals Review the connection between the reactivity series and the ways metals are extracted. Consider how aluminium is extracted from aluminium oxide. Learn the oxidation and reduction reactions involved. 4.4.3.3 Worksheet 4.14; Presentations 4.14.1 and 4.14.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow Year 10 Term 3 27/28 4.15 Electrolysis of aqueous solutions Investigate the products formed when copper sulfate is electrolysed Predict what products solutions will give Write half equations for reactions at electrodes 4.4.3.4, 4.4.3.5 Practical sheet 4.15; Worksheet 4.15; Technician’s notes 4.15; Presentation 4.15 Quick starter Homework worksheet Homework quiz Year 10 Term 3 27/28 4.16 Required practical: Investigating what happens when aqueous solutions are electrolysed using inert electrodes Devise a hypothesis. Devise an investigation to test your hypothesis. Decide whether the evidence supports your hypothesis. 8.2.3; 4.4.3.4 Practical sheet 4.16; Technician’s notes 4.16; Presentations 4.16.1 and 4.16.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher
Year 10 Term 3 27/28 4.17 Key concept: Electron transfer, oxidation and reduction Review ion formation. Classify half equations as oxidation or reduction. Review patterns in reactivity. 4.11 Worksheet 4.17; Practical sheet 4.17; Technician’s notes 4.17; Presentation 4.17 Quick starter Homework worksheet Homework quiz Video Year 10 Term 3 27/28 4.18 Maths skills: Make order of magnitude calculations Explore the factors that affect the acidity of rain. Find out how acid concentrations are compared. Explore the link between hydrogen ion concentration and pH. Practical sheet 4.18; Technician’s notes 4.18; Presentation 4.18 Year 10 Term 3 27/28 Assessment End of chapter test Student Book End of chapter test Collins Connect End of teaching test Collins Connect Chapter 5: Energy changes (7 lessons) Year 10 Term 3 27/28 5.1 Key concept: Endothermic and exothermic reactions Explore the temperature changes produced by chemical reactions. Consider how reactions are used to heat or cool their surroundings. Investigate how these temperature changes can be controlled. 4.5.1.1, 4.5.1.2, 4.5.1.3 Practical 5.1; Worksheet 5.1; Technician’s notes 5.1; Graph plotters 5.1.1, 5.1.2, 5.1.3 and 5.1.4 Quick starter Homework worksheet Homework quiz Slideshow Year 10 Term 3 29/30 5.2 Required practical: Investigate the variables that affect temperature changes in reacting solutions, such Devise a hypothesis. Devise an investigation to test your hypothesis. Decide whether the evidence supports your hypothesis. 8.2.4; 4.5.1.1 Practical sheet 5.2; Technician’s notes 5.2; Presentation 5.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher
as acid plus metals, acid plus carbonates, neutralisations, displacement of metals Year 10 Term 3 29/30 5.3 Reaction profiles Use diagrams to show the energy changes during reactions. Show the difference between exothermic and endothermic reactions using energy profiles. Find out why many reactions start only when energy or a catalyst is added. 4.5.1.2 Worksheets 5.3.1 and 5.3.2; Technician’s notes 5.3; Presentation 5.3 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 29/30 5.4 Energy change of reactions Identify the bonds broken and formed during a chemical reaction. Consider why some reactions are exothermic and others are endothermic. Use bond energies to calculate overall energy changes. 4.5.1.3 Worksheets 5.4.1 and 5.4.2; Technician’s 5.4; Presentation 5.4 starter Homework worksheet Homework quiz Year 10 Term 3 29/30 5.5 Cells and batteries Make simple cells and measure their voltages. Consider the importance of cells and batteries. Find out how larger voltages can be produced. 4.5.2.1 Practical sheet 5.5; Worksheets 5.5.1 and 5.5.2; Technician’s notes 5.5 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshows Year 10 Term 3 29/30 5.6 Fuel cells Find out how fuel cells work. Compare and contrast the uses of hydrogen fuel cells, batteries and rechargeable cells. Learn what reactions take place inside hydrogen fuel cells. 4.5.2.2 Worksheet 5.6; Technician’s 5.6; Presentations 5.6.1 and 5.6.2 starter Homework worksheet Homework quiz Video
Year 10 Term 3 29/30 5.7 Maths skills: Recognise and use expressions in decimal form Read scales in integers and using decimals. Calculate the energy change during a reaction. Calculate energy transferred for comparison. Practical sheet 5.7; Worksheet 5.7; Technician’s notes 5.7; Presentation 5.7 Quick starter Homework worksheet Homework quiz Year 10 Term 3 31/32 Assessment End of chapter test Student Book End of chapter test Collins Connect Chapter 6: The rate and extent of chemical change (14 lessons) Year 10 Term 3 31/32 6.1 Measuring rates Measure the volume of gas given off during a reaction. Use the results to measure the reaction rate. Explore how the rate changes during the reaction. 4.6.1.1 Practical sheet 6.1; Worksheet 6.1; Technician’s notes 6.1; Presentations 6.1.1 and 6.1.2; Graph plotter 6.1 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 31/32 6.2 Key concept: Limiting reactants and masses Recognise when one reactant is in excess. Consider how this affects the amount of product made. Explore ways of increasing the amount of product. 4.3.2.4 Practical sheet 6.2; Worksheets 6.2.1 and 6.2.2; Technician’s notes 6.2; Presentation 6.2 Quick starter Homework worksheet Homework quiz Slideshow Year 10 Term 3 31/32 6.3 Calculating rates Find out how to calculate rates of reaction. Use graphs to compare reaction rates. Use tangents to measure rates that change. 4.6.1.1 Practical sheet 6.3; Worksheet 6.3; Technician’s notes 6.3; Presentations 6.3.1 and 6.3.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 31/32 6.4 Factors affecting rates Measure the time taken to produce a specific amount of product. See how a reactant’s temperature or concentration can affect this time. Investigate the effect of breaking up a solid reactant into smaller pieces. 4.6.1.2 Practical sheet 6.4; Worksheets 6.4.1 and 6.4.2; Technician’s notes 6.4; Presentation 6.4; Graph plotter 6.4 Quick starter Homework worksheet Homework quiz Homework quiz – higher Video
Year 10 Term 3 33/34 6.5 Required practical: Investigate how changes in concentration affect the rates of reactions by a method involving the production of a gas and a method involving a colour change Devise a hypothesis. Devise an investigation to test a hypothesis. Decide whether the evidence supports a hypothesis. 8.2.5; 4.6.1.2 Practical sheets 6.5.1 and 6.5.2; Worksheet 6.5; Technician’s notes 6.5; Presentations 6.5.1 and 6.5.2; Graph plotters 6.5.1 and 6.5.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 33/34 6.6 Factors increasing the rate Interpret graphs. Consider what determines the reaction rate. Explore the effect of changing the amounts of reactants used. 4.6.1.2 Practical sheet 6.6; Worksheet 6.6; Technician’s notes 6.6; Presentation 6.6 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow Year 10 Term 3 33/34 6.7 Collision theory Find out about the collision theory. Use collision theory to make predictions about reaction rates. Relate activation energies to collision theory. 4.6.1.3 Worksheets 6.7.1 and 6.7.2; Presentations 6.7.1 and 6.7.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 33/34 6.8 Catalysts Investigate catalysts. Find out how catalysts work. Learn how they affect activation energy. 4.6.1.4 Practical sheet 6.8; Worksheet 6.8; Technician’s notes 6.8 starter Homework worksheet Homework quiz Homework quiz – higher
Year 10 Term 3 33/34 6.9 Reversible reactions and energy changes Investigate reversible reactions. Explore the energy changes in a reversible reaction. Find out how reaction conditions affect reversible reactions. 4.6.2.1, 4.6.2.2 Practical sheet 6.9; Worksheet 6.9; Technician’s notes 6.9; Presentation 6.9 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 10 Term 3 35/36 6.10 Equilibrium Recognise reactions that can equilibrium. Find out what happens to the reactants and products at equilibrium. Use Le Chatelier’s principle to make predictions. 4.6.2.3 Worksheets 6.10; Technician’s 6.10; Presentation 6.10 Quick starter Homework worksheet Homework quiz Year 10 Term 3 35/36 6.11 Changing concentration and equilibrium Distinguish between reactants and products. Explore how changing their concentrations affects reversible reactions. Use Le Chatelier’s principle to make predictions changing concentrations. 4.6.2.4, 4.6.2.5 Worksheet 6.11; Technician’s notes 6.11; Presentation 6.11 starter Homework worksheet Homework quiz Year 10 Term 3 35/36 6.12 Changing temperature and equilibrium Distinguish between exothermic and endothermic forward reactions. Explore how changing the temperature affects reversible reactions. Use Le Chatelier’s principle to make predictions about changing temperatures. 4.6.2.6 Worksheets 6.12.1 and 6.12.2; Technician’s 6.12.1; Presentation 6.12 Quick starter Homework worksheet Homework quiz Year 10 Term 3 35/36 6.13 Changing pressure and equilibrium Recognise the number of product and reactant molecules in a reaction. Explore how changing the pressure affects reversible reactions. Use Le Chatelier’s principle to make predictions about changing pressures. 4.6.2.7 Worksheet 6.13; Presentation 6.13 Quick starter Homework worksheet Homework quiz
Year 10 Term 3 35/36 6.14 Maths skills: Use the slope of a tangent as a measure of rate of change Practice drawing graphs. Use graphs to compare reaction rates. Use tangents to measure rates that change. Worksheets 6.14.1 and 6.14.2; Presentations 6.14.1 and 6.14.2 Video Year 10 Term 3 35/36 Assessment End of chapter test Student Book End of chapter test Collins Connect End of teaching block test Collins Connect Chapter 7: Hydrocarbons (15 lessons) Year 11 Term 1 37/38 7.1 Crude oil, hydrocarbons and alkanes Describe why crude oil is a finite resource. Identify the hydrocarbons in the series of alkanes. Explain the structure and formulae of the alkanes. 4.7.1.1 Worksheets 7.1.1 and 7.1.2 starter Homework worksheet Homework quiz Video Year 11 Term 1 37/38 7.2 Fractional distillation and petrochemicals Describe how oil is used to provide modern materials. Explain how crude oil is separated by fractional distillation. Explain why the boiling points of the fractions are different. 4.7.1.2 Practical sheet 7.2; Worksheets 7.2.1 and 7.2.2; Technician’s notes 7.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Video Year 11 Term 1 37/38 7.3 Properties of hydrocarbons Describe how different hydrocarbon fuels have different properties. Identify the properties that influence the use of fuels. Explain how the properties are related to the size of the molecules. 4.7.1.3 Worksheets 7.3.1 and 7.3.2 Quick starter Homework worksheet Homework quiz Video Year 11 Term 1 37/38 7.4 Combustion Describe the process of complete combustion. Balance equations showing the combustion of hydrocarbons. Explain the consequences of incomplete combustion. 4.7.1.3 Practical sheet 7.4; Worksheet 7.4; Technician’s notes 7.4 Quick starter Homework worksheet Homework quiz
Year 11 Term 1 37/38 7.5 Cracking and alkenes Describe the usefulness of cracking. Balance chemical equations as examples of cracking. Explain why modern life depends on the uses of hydrocarbons. 4.7.1.4 Practical sheet 7.5; Worksheet 7.5; Technician’s notes 7.5 Quick starter Homework worksheet Homework quiz Year 11 Term 1 39/40 7.6 Structure and formulae of alkenes Describe the difference between an alkane and an alkene. Draw the displayed structural formulae for the first four members of the alkenes. Explain why alkenes are called unsaturated molecules. 4.7.2.1 Worksheets 7.6.1 and 7.6.2 Quick starter Homework worksheet Homework quiz Video Year 11 Term 1 39/40 7.7 Reactions of alkenes Describe the addition reactions of alkenes. Draw the full displayed structural formulae of the products alkenes make. Explain how alkenes react with hydrogen, water and the halogens. 4.7.2.2 Practical sheet 7.7; Worksheets 7.7.1 and 7.7.2; Technician’s notes 7.7 Quick starter Homework worksheet Homework quiz Year 11 Term 1 39/40 7.8 Alcohols Recognise alcohols from their name or from given formulae. Describe the conditions used for the fermentation of sugar using yeast. Write balanced chemical equations for the combustion of alcohols. 4.7.2.3 Practical sheets 7.8.1 and 7.8.2; Worksheets 7.8.1 and 7.8.2; Technician’s 7.8 Quick starter Homework worksheet Homework quiz Year 11 Term 1 39/40 7.9 Carboxylic Describe the reactions of carboxylic Recognise carboxylic acids from their formulae. Explain the reaction of ethanoic acid with an alcohol. 4.7.2.4 Practical sheet 7.9; Worksheets 7.9.1 and 7.9.2; Technician’s notes 7.9 starter Homework worksheet Homework quiz Year 11 Term 1 39/40 7.10 Addition polymerisation Recognise addition polymers and monomers from diagrams. 4.7.3.1 Worksheets 7.10.1 and 7.10.2 Quick starter Homework worksheet Homework quiz
Draw diagrams of the formation of a polymer from an alkene. Relate the repeating unit of the polymer to the monomer. Year 11 Term 1 41/42 7.11 Condensation polymerisation Explain the basic principles of condensation polymerisation. Explain the role of functional groups in producing a condensation polymer. Explain the structure of the repeating units in a condensation polymer. 4.7.3.2 Practical sheet 7.11; Worksheets 7.11.1 and 7.11.2; Technician’s notes 7.11 Quick starter Homework worksheet Homework quiz Year 11 Term 1 41/42 7.12 Amino acids Describe the functional of an amine. Identify the two functional groups of an amino acid. Explain how different amino acids build proteins. 4.7.3.3 Worksheet 7.12 Quick starter Homework worksheet Homework quiz Year 11 Term 1 41/42 7.13 DNA and other naturally occurring polymers Describe the components of natural polymers. Explain the structure of proteins and carbohydrates. Explain how a molecule of DNA is constructed. 4.7.3.4 Worksheets 7.13.1 and 7.13.2 Quick starter Homework worksheet Homework quiz Year 11 Term 1 41/42 7.14 Key concept: Intermolecular forces Identify the bonds within a molecule and the forces between molecules. Explain changes of state. Explain how polymer structure determines its ability to stretch. 4.11 Worksheets 7.14.1 and 7.14.2 Quick starter Homework worksheet Homework quiz Video Year 11 Term 1 41/42 7.15 Maths skills: Visualise and represent 3D models Use three-dimensional (3D) models to represent hydrocarbons, polymers and large biological molecules. Worksheets 7.15.1 and 7.15.2 Year 11 Term 1 41/42 Assessment End of chapter test Student Book End of chapter test Collins Connect
Chapter 8: Chemical analysis (12 lessons) Year 11 Term 1 43/44 8.1 Key concepts: Pure substances Describe, explain and exemplify processes of separation. Suggest separation and purification techniques for mixtures. Distinguish pure and impure substances using melting point and boiling point data. 4.1.1.2, 4.8.1.1 Practical sheets 8.1.1 and 8.1.2; Worksheets 8.1.1 and 8.1.2; Technician’s notes 8.1.1 and 8.1.2 Quick starter Homework worksheet Homework quiz Year 11 Term 1 43/44 8.2 Formulations Identify formulations given appropriate information. Explain the particular purpose of each chemical in a mixture. Explain how quantities are carefully measured for formulation. 4.8.1.2 Worksheets 8.2.1 and 8.2.2 Quick starter Homework worksheet Homework quiz Year 11 Term 1 43/44 8.3 Chromatography Explain how to set up chromatography paper. Distinguish pure from impure substances. Interpret chromatograms and calculate Rf values. 4.8.1.3 Practical 8.3, Worksheet 8.3, Technician’s notes 8.3 Quick starter Homework worksheet Homework quiz Homework quiz – higher Video Year 11 Term 1 43/44 8.4 Required practical: Investigate how chromatography can be used in forensic science to identify an ink mixture used in a forgery Describe the safe and correct manipulation of chromatography apparatus and how accurate measurements are achieved. Make and record measurements used in paper chromatography. Calculate Rf values. 8.2.6; 4.8.1.3 Practical sheets 8.4.1 and 8.4.2; Technician’s notes 8.4 Quick starter Homework worksheet Homework quiz Year 11 Term 1 43/44 8.5 Test for gases Recall the tests for four common gases. 4.8.2.1, 4.8.2.2, 4.8.2.3, 4.8.2.4 Practical sheet 8.5; Technician’s notes 8.5 starter
Identify the four common gases using these tests. Explain why limewater can be used to detect carbon dioxide. Homework worksheet Homework quiz Year 11 Term 1 45/46 8.6 Flame tests Carry out flame-test procedures. Identify the colours of flames of ions. Identify species from the results of the tests. 4.8.3.1 Practical sheet 8.6; Worksheet 8.6; Technician’s notes 8.6 Quick starter Homework worksheet Homework quiz Year 11 Term 1 45/46 8.7 Metal hydroxides Recognise the precipitate colour of metal hydroxides. Explain how to use sodium hydroxide to test for metal ions. balanced equations for producing insoluble metal hydroxides. 4.8.3.2 Practical sheet 8.7; Worksheet 8.7; Technician’s notes 8.7 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow Year 11 Term 1 45/46 8.8 Tests for anions Identify the tests for carbonates. Explain the tests for halides and sulfates. Identify anions and cations from the results of 4.8.3.3, 4.8.3.4, 4.8.3.5 Practical sheets 8.8.1 and 8.8.2; Worksheet 8.8; Technician’s notes 8.8.1 and 8.8.2 Quick starter Homework worksheet Homework quiz Year 11 Term 1 45/46 8.9 Required practical: Use chemical tests to identify the ions in unknown single ionic compounds Describe how to carry out experiments safely using the correct manipulation of apparatus for the qualitative analysis of ions. Make and record observations using flame tests and precipitation methods. Identify unknown ions in chemical compounds. 8.2.7; 4.8.3.5 Practical sheets 8.9.1 and 8.9.2, Technician’s notes 8.9 Quick starter Homework worksheet Homework quiz Year 11 Term 1 45/46 8.10 Instrumental methods Identify advantages of instrumental methods compared with the chemical tests. Describe some instrumental techniques. Explain the data provided by instrumental techniques. 4.8.3.6 Worksheets 8.10.1 and 8.10.2 starter Homework worksheet Homework quiz Slideshow
Consider why oxygen levels in the atmosphere didn’t rise when oxygen was first produced. Homework quiz – higher Slideshow Year 11 Term 2 49/50 9.4 How carbon dioxide decreased Explore the processes that changed the amount of carbon dioxide in the atmosphere. Find out what ice tell us about the atmosphere. Explore how carbon dioxide levels have changed over time. 4.9.1.4 Worksheet 9.4; Technician’s notes 9.4; Presentations 9.4.1 and 9.4.2 starter Homework worksheet Homework quiz Year 11 Term 2 49/50 9.5 Key: concept: Greenhouse gases Review the greenhouse effect. Explain how greenhouse gases trap heat. Consider the consequences of adding greenhouse gases to the atmosphere. 4.9.2.1 Worksheet 9.5; Presentation 9.5 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 11 Term 2 49/50 9.6 Human activities Consider the factors that affect the quality of scientific reports. Consider the reliability of computer models. Find out what peer review involves. 4.9.2.2 Worksheet 9.6; Presentations 9.6.1 and Presentation 9.6.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Video Year 11 Term 2 49/50 9.7 Global climate change Explore the consequences of climate change. Consider the risks to human health. Judge the seriousness of these consequences. 4.9.2.3 Worksheet 9.7; Presentation 9.7 Quick starter Homework worksheet Homework quiz Slideshow Year 11 Term 2 51/52 9.8 Carbon footprint and its reduction Find out what a carbon footprint is. Consider factors that contribute to our carbon footprints. Explore ways of reducing our carbon footprints. 4.9.2.4 Worksheet 9.8; Presentation 9.8 Quick starter Homework worksheet Homework quiz Video
Year 11 Term 2 51/52 9.9 Limitations on carbon footprint reduction Review the uncertainties about carbon emissions. Consider factors limit our ability to reduce our carbon footprints. Decide which factors are most important. 4.9.2.4 Worksheets 9.9.1 and 9.9.2; Presentation 9.9 Quick starter Homework worksheet Homework quiz Year 11 Term 2 51/52 9.10 Atmospheric pollutants from fuels Explore the products formed when fuels burn. Distinguish between complete and incomplete combustion. Write equations for complete and incomplete combustion. 4.9.3.1 Worksheets 9.10.1, 9.10.2, 9.10.3 and 9.10.4; Technician’s notes 9.10; Presentation 9.10 Quick starter Homework worksheet Homework quiz Homework quiz – higher Slideshow Year 11 Term 2 51/52 9.11 Properties and effects of atmospheric pollutants Review the hazards associated with air pollutants. Investigate correlations between pollutant emissions and deaths from asthma. Consider whether these support the hypothesis that air pollution makes asthma worse. 4.9.3.2 Worksheets 9.11.1 and 9.11.2; Presentations 9.11.1 and Presentation 9.11.2, Graph plotters 9.1.1 and 9.1.2 Quick starter Homework worksheet Homework quiz Homework quiz – higher Year 11 Term 2 51/52 9.12 Maths skills: Use ratios, fractions and percentages Consider ways of comparing the amounts of gases in the atmosphere. Review what balanced symbol equations show. Compare the yields in chemical reactions. Worksheet 9.12.1 and 9.12.2; Technician’s notes 9.12; Presentation 9.12 Video Year 11 Term 2 53/54 Assessment End of chapter test Student Book End of chapter test Collins Connect Chapter 10: Sustainable development (13 lessons) Year 11 Term 2 53/54 10.1 Key concept: Using the Earth’s resources and Give examples of natural products replaced by synthetics. Give examples of products replaced by agricultural products. 4.10.1.1 Worksheets 10.1.1 and 10.1.2 Quick starter Homework worksheet Homework quiz Videos
sustainable development Distinguish between finite and renewable resources. Year 11 Term 2 53/54 10.2 Potable water Distinguish between potable 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 Quick starter Homework worksheet Homework quiz Video Year 11 Term 2 53/54 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 Year 11 Term 2 53/54 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 2 55/56 10.5 Alternative methods of metal 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; Worksheets 10.5.1 and 10.5.2; Technician’s notes 10.5 Quick starter Homework worksheet Homework quiz Year 11 Term 2 55/56 10.6 Life cycle assessment and recycling Describe the components of a life cycle assessment (LCA). Interpret LCAs of materials or products from information. 4.10.2.1 Worksheets 10.6.1 and 10.6.2 Quick starter Homework worksheet Homework quiz
Carry out a simple comparative LCA for shopping bags. Year 11 Term 2 55/56 10.7 Ways of reducing the use of resources Describe ways of recycling and reusing materials. Explain why recycling, reusing and reducing are needed. Evaluate ways of reducing the use of limited resources. 4.10.2.2 Worksheets 10.7.1 and 10.7.2 Quick starter Homework worksheet Homework quiz Video Year 11 Term 2 55/56 10.8 Corrosion and its prevention Show that air and water are needed for rusting. Describe experiments and interpret results on rusting. Explain methods for preventing corrosion. 4.10.3.1 Practical sheets 10.8.1 and 10.8.2; Worksheet 10.8; Technician’s notes 10.8.1 and 10.8.2 starter Homework worksheet Homework quiz Video Year 11 Term 2 55/56 10.9 Alloys as useful materials Describe the composition of common alloys. Interpret the composition of other alloys from data. Evaluate the uses of other alloys. 4.10.3.2 Worksheets 10.9.1, 10.9.2 and 10.9.3 starter Homework worksheet Homework quiz Year 11 Term 2 57/58 10.10 Ceramics, polymers and composites Compare quantitatively properties of materials. Compare glass, ceramics, polymers, composites and metals. Select materials by relating their properties to uses. 4.10.3.3 Worksheets 10.10.1, 10.10.2 and 10.10.3 starter Homework worksheet Homework quiz Video Year 11 Term 2 57/58 10.11 Haber process Apply principles of dynamic equilibrium to the Haber process. Use graphs to explain the off with rate and equilibrium. Explain how commercially used conditions relate to cost 4.10.4.1 Practical sheet 10.11; Worksheets 10.11.1 and 10.11.2; Technician’s notes 10.11 Quick starter Homework worksheet Homework quiz