Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.7 - Stress. The role of stress in illness, including reference to immunosuppression and cardiovascular disorders. Complete set of Chapter 14 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.7 - Stress. Workplace stress, including the effects of workload and control. Physiological measures, including skin conductance response. Complete set of Chapter 14 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.7 - Stress. Individual differences in stress: personality types A, B and C and associated behaviours; hardiness, including commitment, challenge and control. Gender differences in coping with stress. Complete set of Chapter 14 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.4 - Cognition and development. The development of social cognition: Selman’s levels of perspective-taking; theory of mind, including theory of mind as an explanation for autism; the Sally-Anne study. Complete set of Chapter 11 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.4 - Cognition and development. The role of the mirror neuron system in social cognition. Complete set of Chapter 11 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.4 - Cognition and development. Vygotsky’s theory of cognitive development, including the zone of proximal development and scaffolding. Complete set of Chapter 11 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.4 - Cognition and development. Piaget’s theory of cognitive development: schemas, assimilation, accommodation, equilibration, stages of intellectual development. Characteristics of these stages, including object permanence, conservation, egocentrism and class inclusion. Complete set of Chapter 11 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.5 - Schizophrenia. Drug therapy: typical and atypical antipsychotics. Cognitive behaviour therapy and family therapy as used in the treatment of schizophrenia. The importance of an interactionist approach in explaining and treating schizophrenia. Complete set of Chapter 12 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.6 - Eating behaviour. Neural and hormonal mechanisms involved in the control of eating behaviour, including the role of the hypothalamus, ghrelin and leptin. Complete set of Chapter 13 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.6 - Eating behaviour. Biological explanations for anorexia nervosa, including genetic and neural explanations. Psychological explanations for anorexia nervosa: family systems theory, including enmeshment, autonomy and control; social learning theory, including modelling, reinforcement and media; cognitive theory, including distortions and irrational beliefs. Complete set of Chapter 13 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.6 - Eating behaviour. Biological explanations for obesity, including genetic and neural explanations. Psychological explanations for obesity, including restraint theory, disinhibition and the boundary model. Explanations for the success and failure of dieting. Complete set of Chapter 13 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.3 - Gender. Social learning theory as applied to gender development. The influence of culture and media on gender roles. Complete set of Chapter 10 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.5 - Schizophrenia. Classification of schizophrenia. Positive symptoms of schizophrenia, including hallucinations and delusions. Negative symptoms of schizophrenia, including speech poverty and avolition. Reliability and validity in diagnosis and classification of schizophrenia, including reference to co-morbidity, culture and gender bias and symptom overlap. Complete set of Chapter 12 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.3 - Gender. Cognitive explanations of gender development, Kohlberg’s theory, gender identity, gender stability and gender constancy; gender schema theory. Complete set of Chapter 10 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.5 - Schizophrenia. Biological explanations for schizophrenia: genetics and neural correlates, including the dopamine hypothesis. Psychological explanations for schizophrenia: family dysfunction and cognitive explanations, including dysfunctional thought processing. Complete set of Chapter 12 Lectures are available.

A useful resource for students to practice their knowledge and examination technique for future external assessments. This is for the following paper: 4CH1 - 2C This mock is based on our 2022 Predicted Papers. These questions are completely original and have been designed from scratch. There has been no reuse of previous exam questions. Our mock paper follows the format of the true Edexcel IGCSE Chemistry 2C paper closely. It is also the exact duration and mark-count, with questions of increasing difficulty. A mark scheme is also attached. The paper covers the following specification points: • Topic 1e - Chemical formulae, equations and calculations (1.25 – 1.36) • Topic 1i - Electrolysis (1.55C – 1.60C) • Topic 2b - Group 7 (2.5 – 2.8C) • Topic 2c - Gases in the atmosphere (2.9 – 2.14) • Topic 2e - Extraction and uses of metals (2.22C – 2.27C) • Topic 2f - Acids, alkalis and titrations (2.28 – 2.33C) • Topic 2h - Chemical tests (2.44 – 2.50) • Topic 3a - Energetics (including practical 3.8) (3.1 – 3.8) • Topic 4f - Carboxylic acids (4.34C – 4.37C) • Topic 4h - Synthetic polymers (4.44 – 4.50C) Disclaimer: This document was created by department heads with many years of experience teaching the Pearson Edexcel IGCSE Chemistry course. We cannot however guarantee that it is an accurate representation of upcoming examinations and students should not treat it as such. Please use this as an aid, alongside other methods of revision.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.2 - Relationships. The evolutionary explanations for partner preferences, including the relationship between sexual selection and human reproductive behaviour. Complete set of Chapter 9 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.2 - Relationships. Theories of romantic relationships: social exchange theory, equity theory and Rusbult’s investment model of commitment, satisfaction, comparison with alternatives and investment. Duck’s phase model of relationship breakdown: intra-psychic, dyadic, social and grave dressing phases. Complete set of Chapter 9 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.1 - Issues and debates in psychology. The nature-nurture debate: the relative importance of heredity and environment in determining behaviour; the interactionist approach. Complete set of Chapter 8 Lectures are available.

Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3.3 - Gender. The role of chromosomes and hormones in sex and gender. Atypical sex chromosome patterns: Klinefelter’s syndrome and Turner’s syndrome. Complete set of Chapter 10 Lectures are available.