Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.1.1 - Social influence. Explanations of resistance to social influence, including social support and locus of control. Minority influence including reference to consistency, commitment and flexibility. The role of social influence processes in social change. Complete set of Chapter 1 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.1.1 - Social influence. Explanations for obedience: agentic state and legitimacy of authority, and situational variables affecting obedience including proximity and location, as investigated by Milgram. Dispositional explanation for obedience: the authoritarian personality. Complete set of Chapter 1 Lectures are available.

Complete set of concise, modern presentations for Edexcel IGCSE Geography (4GE1) Chapter 6 - Rural Environments. Contains colour coded specification points with custom vector graphics. Seven presentations included: 36 - The World’s Biomes 37 - Ecosystem Goods and Services 38 - Rural Environments 39 - Rural Environment Case Studies 40 - Diversification of Farming 41 - Management of Rural Living 42 - Stakeholders and Rural Change

Powerpoint lecture covering the following in a modern, concise format: Specification Point 6.2 - Understand factors affecting urban land use patterns: their locational needs, accessibility and land values. Specification Point 6.2 - Understand urban challenges in a named developed country: food, energy, transport and waste disposal demands, concentrated resource consumption, segregation. Specification Point 6.2 -Understand urban challenges in a named developing country or emerging country: squatter settlements, informal economy, urban pollution, and low quality of life. Complete set of Chapter 7 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.3.1 - Ionic bonding. Complete set of Chapter 2 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.1.5 - Shapes of simple molecules and ions. Complete set of Chapter 2 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.4.1 - Enthalpy change. Practical 2: Measurement of an enthalpy change. Specification Point 3.1.4.2 - Calorimetry. Specification Point 3.1.4.3 - Applications of Hess’s law. Complete set of Chapter 3 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.7 - Oxidation, reduction and redox equations. Complete set of Chapter 3 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.3 - Halogenoalkanes. Specification Point 3.3.1.2 - Reaction mechanisms. Specification Point 3.3.3.1 - Nucleophilic substitution. Specification Point 3.3.3.2 - Elimination. Complete set of Chapter 5 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.1.3 - Isomerism. Complete set of Chapter 5 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.5 - Alcohols. Specification Point 3.3.5.1 - Alcohol production. Complete set of Chapter 5 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.5.2 - Oxidation of alcohols. Specification Point 3.3.5.3 - Elimination of alcohols. Practical 5: Distillation of a product from a reaction. Complete set of Chapter 5 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.6.1 - Identification of functional groups by test-tube reactions. Practical 6: Tests for alcohols, aldehydes, alkenes and carboxylic acids. Specification Point 3.3.6.2 - Mass spectrometry. Specification Point 3.3.6.3 - Infrared spectroscopy. Complete set of Chapter 5 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.8.2 - Gibbs free-energy change, ∆G and entropy change, ∆S. Complete set of Chapter 6 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.9.1 - Rate equations. Complete set of Chapter 6 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.1.12.5 - pH curves, titrations and indicators. Practical 9: Investigating pH changes. Specification Point 3.1.12.6 - Buffer action. Complete set of Chapter 6 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.11 - Amines. Specification Point 3.3.11.1 - Preparation of amines. Specification Point 3.3.11.2 - Base properties of amines. Specification Point 3.3.11.3 - Nucleophilic properties of amines. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.14 - Organic synthesis. Specification Point 3.3.16 - Chromatography. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.13.1 - Amino acids. Specification Point 3.3.13.2 - Proteins. Specification Point 3.3.13.3 - Enzymes. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3.13.4 - DNA. Specification Point 3.3.13.5 - Action of anticancer drugs. Complete set of Chapter 8 Lectures are available.