2 well structured chemistry lessons covering the Year 12 OCR topic of: **Organic Synthesis ** Lesson 1: Practical skills for organic synthesis To demonstrate knowledge, understanding and application of the use of Quickfit apparatus for distillation and heating under reflux To understand the techniques for preparation and purification of an organic liquid including: Lesson 2: Synthetic routes in organic synthesis To identify individual functional groups for an organic molecule containing several functional groups To predict the properties and reactions of an organic molecule containing several functional groups To create two-stage synthetic routes for preparing organic compounds Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

3 structured lessons covering topics from AS Chemistry haloalkanes from the OCR Specification Lesson 1: Haloalkanes and their Reactions (part 1) LO1. To define and use the term nucleophile LO2. To outline the mechanism for nucleophilic substitution of haloalkanes Lesson 2: Haloalkanes and their Reactions (part 2) LO1. To explain the trend in the rates of hydrolysis of primary haloalkanes in terms of the bond enthalpies of carbon-halogen bonds LO2. To describe how the rate of hydrolysis of haloalkanes can be determined by experiment using water, ethanol and silver nitrate solution Lesson 3: Haloalkanes and the environment LO1. To know how halogen radicals are produced from chlorofluorocarbons (CFCs) by the action of UV radiation LO2. To construct equations for the production of halogen radicals from CFCs LO3. To construct equations for the catalysed breakdown of ozone by Cl. and other radicals (NO.) Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

3 structured lessons covering topics from AS Chemistry Alcohols from the OCR Specification Lesson 1: Properties of Alcohols LO1: To identify and explain the intermolecular forces that are present in alcohol molecules LO2: To explain the water solubility of alcohols, their low volatility and their trend in boiling points LO3: To classify alcohols as primary, secondary or tertiary alcohols Lesson 2: Oxidation of Alcohols LO1: To know that alcohols can undergo combustion reactions in the presence of oxygen LO2:To know alcohols can be oxidised by an oxidising agent called acidified potassium dichromate LO3:To know the products and reaction conditions for the oxidation of primary alcohols to aldehydes and carboxylic acids LO4:To know the products and reaction conditions for the oxidation of secondary alcohols to ketones Lesson 3: Other Reactions of Alcohols LO1: To know the elimination of H2O from alcohols in the presence of an acid catalyst and heat to form alkenes LO2: To know the substitution of alcohols with halide ions in the presence of acid to form haloalkanes Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

4 well structured chemistry lessons covering topics in Alkenes (Year 12) suitable for the OCR specification NOTE: If you are also looking for a lesson on stereoisomerism in alkenes , this can also be found in my shop under the title ‘Isomers’ Lesson 1: The Properties of Alkenes To know the general formula of alkenes To explain the shape and bond angle around each carbon atom of a C=C bond To describe how π and σ bonds are formed in alkenes Lesson 2: Addition Reactions of Alkenes To know what an electrophile is To describe what an electrophilic addition reaction is To outline the mechanism for electrophilic addition Lesson 3: Addition Polymerisation To know the repeat unit of an addition polymer deduced from a polymer To identify the monomer that would produce a given section of an addition polymer To construct repeating units based on provided monomers Lesson 4: Dealing with Polymer Waste To understand the benefits for sustainability of processing waste polymers by: i) Combustion for energy production ii) Use as an organic feedstock for the production of plastics and other organic chemicals iii) Removal of toxic waste products such as HCl To understand the benefits to the environment of development of biodegradable and photodegradable polymers Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above

3 structured lessons covering topics from AS Chemistry Alkanes from the OCR Specification Lesson 1: Properties of Alkanes To know alkanes are saturated alkanes containing sigma (σ)bonds that are free to rotate Explain the shape and bond angle round each carbon atom in alkanes in terms of electron pair repulsion Describe and explain the variations in boiling points of alkanes with different carbon chain lengths and branching in terms of London forces Lesson 2: Combustion of Alkanes To understand why alkanes are good fuels To recall the equations (both word and symbol) for complete combustion of alkanes To recall the equations (both word and symbol) for incomplete complete combustion of alkanes Lesson 3: Free Radical Substitution of Alkanes 1)To know what a free radical is 2) To describe the reaction mechanism for the free-radical substitution of alkanes including initiation, propagation and termination 3) To analyse the limitations of radical substitution in synthesis by formation of a mixture of organic products Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons, including using your own lesson PowerPoints, is a fundamental skill of a qualified/unqualified teacher that will be assessed during the scenarios outlined above

5 Well Structured GCSE Higher Tier Combined Science Lessons from the AQA Quantitative Chemistry Chapter Lesson 1: Relative Formula Mass To identify the relative atomic mass of an element from the periodic table To be able to define the term relative atomic mass To calculate relative formula masses from atomic masses Lesson 2: Mass Changes in Reactions To relate mass, volume and concentration To calculate the mass of solute in solution To relate concentration in mol/dm3 to mass and volume Lesson 3: Moles Describe the measurement of amounts of substance in moles Calculate the number of moles in a given mass Calculate the mass of a given number of moles Lesson 4: Moles and Equations calculate the masses of substances in a balanced symbol equation calculate the masses of reactants and products from balanced symbol equations calculate the mass of a given reactant or product. Lesson 5: Concentration of Solutions To relate mass, volume and concentration To calculate the mass of solute in solution To relate concentration in mol/dm3 to mass and volume Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons, including using your own lesson PowerPoints, is a fundamental skill of a qualified/unqualified teacher that will be assessed during the scenarios outlined above

2 Lesson bundle covering the OCR Periodic Table Chapter on group 2 elements and compounds Lesson 1: Group 2 Elements By the end of this lesson. Students should be able: To know group 2 elements lose their outer shell s2 electrons to form +2 ions To state and explain the trend in first and second ionisation energies of group 2 elements and how this links to their relative reactivities with oxygen, water and dilute acids To construct half equations of redox reactions of group 2 elements with oxygen, water and dilute acids and to identify what species have been oxidised and reduced using oxidation numbers Lesson 2: Group 2 Compounds. By the end of this lesson students should be able: To know the reaction between group 2 metal oxides and water To state the trend in solubility and alkalinity of group 2 metal hydroxides To describe the uses of some group 2 compounds including their equations The teacher will be able to check students have met these learning objectives through mini AfL tasks for students to complete Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons, including using your own lesson PowerPoints, is a fundamental skill of a qualified/unqualified teacher that will be assessed during the scenarios outlined above

2 well structured chemistry lessons, plus a revision summary covering the Year 13 OCR topic of: Organic Synthesis. See below for the lesson objectives and resource description: Lesson 1: Practical Skills in Organic Synthesis (Yr13) To describe the techniques and procedures used for the purification of organic solids including: filtration under reduced pressure recrystallisation measurement of melting points Lesson 2: Synthetic Routes in Organic Synthesis (Y13) To identify individual functional groups for an organic molecule containing several functional groups To predict the properties and reactions of organic molecules containing several functional groups To create multi-stage synthetic routes for preparing organic compounds Synthetic Routes Revision Summary A 14 page summary of all the organic synthesis reactions from the AS and A level OCR Chemistry specification. Students will be able to use this resource directly as part of their revision on organic synthesis/synthetic routes or can make flashcards from them. Reagents and reaction conditions are also included where applicable Reaction summaries include: nucelophilic substitution reactions* elimination reactions* free radical substitution reactions* electrophilic addition reactions* oxidation reactions* reduction reactions* electrophilic substitution reactions* reactions of phenols* carbon-carbon formation reactions* reactions of carboxylic acids* reactions of acyl chlorides* polymerisation reactions* hydrolysis reactions* amine synthesis reactions* Declaimer: Please refrain from purchasing this popular resource for an interview lesson or a formal observation. This is because planning your own lessons including using your own lesson PowerPoints is a fundamental skill of a qualified/unqualified teacher that will be reviewed during these scenarios outlined above