This bundle of 9 lessons covers the majority of the content in the sub-topic C3.1 (Introducing chemical reactions) of the OCR Gateway A GCSE Combined Science and GCSE Chemistry specification. The topics covered within these lessons include: Formulae of ionic compounds Conservation of mass Writing chemical equations Writing ionic equations The mole Mole calculations All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 19 lessons covers the majority of the content in Topic C2 (Elements, compounds and mixtures) of the OCR Gateway A GCSE Chemistry specification. The topics covered within these lessons include: Relative formula mass Empirical formula Pure and impure substances Filtration and crystallisation Distillation Chromatography Metals and non metals Electronic structure Forming ions Ionic compounds Simple molecules Giant covalent structures Polymer molecules Metallic bonding Allotropes of carbon Graphene and the fullerenes Changing state Nanoparticles All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 6 lessons covers the majority of the content in Topic C10 (Metals) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include: Describe the general properties of metals Describe metallic bonding in terms of the lattice and electrons and use this to explain malleability and conductivity Describe alloys as a mixture of a metal with another element Explain why alloys are used instead of pure metals The reactivity series The use of carbon for the extraction of metals from their ores The series of reactions in the extraction of iron Extraction of aluminium All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding

This bundle of 6 lessons covers all of the content in Topic C9 (The Periodic Table) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include: The Periodic Table as a method of classifying elements and its use to predict properties Describe the relationship between group number and outer shell electrons Describe and predict the properties of the Group 1 elements Describe the properties and reactions of the Group 7 elements The transition elements The noble gases All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding

This bundle of 5 lessons covers the majority of the content in Topic C2 (Experimental techniques) of the core and supplement sections of the Cambridge iGCSE Science Double Award specification. The topics and specification points covered within these lessons include: Understand the use of paper chromatography Interpreting paper chromatograms Pure and impure substances Separation methods including filtration, crystallisation, distillation, fractional distillation and paper chromatography All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding

This bundle of 7 lessons covers most of the content in sub-topic P4.3 (Radioactivity) of the OCR Gateway A GCSE Combined Science specification. The topics or specification points covered within these lessons include: Atomic nuclei Isotopes Unstable nuclei and emitting particles or gamma rays Writing balanced equations to represent decay The concept of the half-life The different penetrating powers of alpha, beta and gamma Recall the differences between irradiation and contamination All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 2 lessons covers all of the content in the sub-topic C3.2 (Energetics) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include: Distinguish between endothermic and exothermic reactions Draw and label a reaction profile for both reactions Explain activation energy Calculate energy changes in a chemical reaction by considering bond making and bond breaking energies All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 3 lessons covers the majority of the content in the sub-topic C2.3 (Properties of materials) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include: Recall that carbon can form four covalent bonds Explain the properties of diamond, graphite, fullerenes and graphene in terms of their structures and bonding Use data to predict states of substances under given substances All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 4 lessons covers the majority of the content in the sub-topic C3.3 (Types of chemical reactions) of the OCR Gateway A GCSE Combined Science specification. The topics and specification points covered within these lessons include: Explain reduction and oxidation in terms of the loss or gain of oxygen and the loss or gain of electrons Recall that acids form hydrogen ions when they dissolve in water and solutions of alkalis contain hydroxide ions Recognise and describe neutralisation reactions Write balanced equations for the reactions of carbonates and metals with acids Recall that relative acidity and alkalinity are measured by pH and describe techniques and apparatus to take these measures All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 7 lessons covers the majority of the content in Topic C9 (Separate Chemistry 2) of the Edexcel GCSE Chemistry specification. The topics covered within these lessons include: Detecting cations Detecting anions Alkanes as saturated hydrocarbons Alkenes as unsaturated hydrocarbons Testing with bromine water Complete combustion of hydrocarbons Polymers Biological polymers Alcohols Carboxylic acids Production of ethanol Nanoparticles All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 10 lessons covers all of the content in the sub-topic C2.1 (Purity and separating mixtures) of the OCR Gateway A GCSE Combined Science specification. The topics covered within these lessons include: Explain what is meant by the purity of a substance and use melting point to distinguish pure from impure Calculate the relative formula mass separately and in a balanced symbol equation Deduce the empirical formula of a compound Explain that many useful materials are formulations of mixtures Describe and explain the processes of filtration, crystallisation, simple distillation and fractional distillation Describe the processes of paper and thin-layer chromatography Recall that chromatography involves a mobile and stationary phase Interpret chromatograms All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 10 lessons covers the majority of the content in the sub-topic C2.2 (Bonding) of the OCR Gateway A GCSE Combined Science specification. The topics and specification points covered within these lessons include: Describe metals and non-metals and explain the differences between them Formation of ions Common reactions of metals Explain how the atomic structure of metals and non-metals relates to their position in the Periodic Table Explain how electron arrangement is related to group and period number Describe and compare the nature and arrangement of chemical bonds in ionic compounds, simple molecules, giant covalent structures, polymers and metals Explain chemical bonding in terms of electrostatic forces and as the transfer or sharing of electrons Construct dot and cross diagrams for simple covalent structures and ionic substances All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 6 lessons covers all of the content in the sub-topic C1.2 (The Periodic Table) of the AQA Trilogy GCSE Combined Science specification. The topics and specification points covered within these lessons include: The arrangement of the Periodic Table by atomic number and electron configuration Development of the Periodic Table Metals and non-metals Group 0 Group 1 Group 7 All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.

This bundle of 9 lessons covers the majority of the content in Topic C4 (Organic chemistry) of the Edexcel iGCSE Chemistry specification. The sub-topics and specification points covered within these lessons include: [a] Introduction Know that a hydrocarbon is a compound of hydrogen and carbon atoms only Know what is meant by the term homologous series and functional group Understand how to name compounds containing up to six carbon atoms Be able to write the structural and displayed formula of an organic molecule [b] Crude oil Know that crude oil is a mixture of hydrocarbons Describe how the process of fractional distillation separates crude oil into fractions Know the names and properties of the main fractions Know the possible products of complete and incomplete combustion of hydrocarbons with oxygen in the air Understand why carbon monoxide is poisonous Describe how long chain alkanes are converted to alkenes and shorter chain alkanes by cracking [c] Alkanes Know the general formula for the alkanes and explain why they are classified as the saturated hydrocarbons Understand how to draw the structural and displayed formula for the alkanes [d] Alkenes Know that alkenes contain the functional group C=C and know their general formula Explain why the alkenes are described as the unsaturated hydrocarbons Understand how to draw the structural and displayed formula for the alkenes Describe how bromine water can be used to distinguish between an alkane and an alkene [e] Alcohols Know that the alcohols contain the functional group -OH Understand how to draw structural and displayed formula for the first 4 alcohols Know that ethanol can be manufactured by reacting ethene with steam and by the fermentation of glucose [f] Carboxylic acids Know the functional group of the carboxylic acids Understand how to draw structural and displayed formula for the acids Describe the reactions of the acids with metals and metal carbonates Know that vinegar is an aqueous solution containing ethanoic acid [h] Synthetic polymers Know that an addition plymer is formed by joining many small molecules called monomers Understand how to draw the repeat unit of an addition polymer All of these lesson presentations and accompanying resources are detailed and engaging and contain regular progress checks to allow the students to constantly assess their understanding.