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Empirical Tuition

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We understand the importance of education. We offer tailored private tuition designed to maximise success at GCSE, A Level and beyond. Our tutors are experienced professionals, teachers and top-tier graduates with extensive knowledge in their subjects. On Tes we offer high quality board-specific resources. Please check back regularly as we are continually updating our stock.

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We understand the importance of education. We offer tailored private tuition designed to maximise success at GCSE, A Level and beyond. Our tutors are experienced professionals, teachers and top-tier graduates with extensive knowledge in their subjects. On Tes we offer high quality board-specific resources. Please check back regularly as we are continually updating our stock.
Edexcel IGCSE Biology Lecture 18 - Gas Exchange in Plants
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Edexcel IGCSE Biology Lecture 18 - Gas Exchange in Plants

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.40B - Understand the role of diffusion in gas exchange. Specification Point 2.41B - Understand gas exchange in relation to respiration and photosynthesis. Specification Point 2.42B - Understand how the structure of the leaf is adapted for gas exchange. Specification Point 2.43B - Describe the role of stomata in gas exchange. Complete set of Chapter 3 Lectures are available.
Edexcel IGCSE Biology Lecture 50 - Biodiversity
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Edexcel IGCSE Biology Lecture 50 - Biodiversity

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.3B - Understand the term biodiversity. Specification Point 4.4B - Practical: investigate the distribution of organisms in their habitats and measure biodiversity using quadrats. Complete set of Chapter 6 Lectures are available.
Edexcel IGCSE Biology Lecture 49 - Ecosystems
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Edexcel IGCSE Biology Lecture 49 - Ecosystems

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 4.1 - Understand the terms population, community, habitat and ecosystem. Specification Point 4.2 - Practical: investigate the population size of an organism in two different areas using quadrats. Complete set of Chapter 6 Lectures are available.
Edexcel IGCSE Biology Lecture 12 - Investigating Photosynthesis
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Edexcel IGCSE Biology Lecture 12 - Investigating Photosynthesis

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.23 - Practical: Investigate photosynthesis, showing the evolution of oxygen from a water plant, the production of starch and the requirements of light, carbon dioxide and chlorophyll. Complete set of Chapter 2 Lectures are available.
Edexcel IGCSE Biology Lecture 11 - The Leaf
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Edexcel IGCSE Biology Lecture 11 - The Leaf

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.21 - Describe the structure of the leaf and explain how it is adapted for photosynthesis. Specification Point 2.22 - Understand that plants require mineral ions for growth, and that magnesium ions are needed for chlorophyll and nitrate ions are needed for amino acids. Complete set of Chapter 2 Lectures are available.
Edexcel IGCSE Biology Lecture 10 - Nutrition in Plants
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Edexcel IGCSE Biology Lecture 10 - Nutrition in Plants

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.18 - Understand the process of photosynthesis and its importance to the conversion of light energy into chemical energy. Specification Point 2.19 - Know the word equation and balanced chemical symbol equation for photosynthesis. Specification Point 2.20 - Understand how varying carbon dioxide concentration, light intensity and temperature affect the rate of photosynthesis. Complete set of Chapter 2 Lectures are available.
Edexcel IGCSE Biology Lecture 9 - Movement Across Membranes
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Edexcel IGCSE Biology Lecture 9 - Movement Across Membranes

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.15 - Understand the processes of diffusion, osmosis and active transport by which substances move into and out of cells. Specification Point 2.16 - Understand how factors affect the rate of movement of substances into and out of cells, including the effects of surface area to volume ratio, distance, temperature and concentration gradient. Specification Point 2.17 - Practical: Investigate diffusion and osmosis using living and non-living systems. Complete set of Chapter 1 Lectures are available.
Edexcel IGCSE Biology Lecture 5 - Biological Molecules
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Edexcel IGCSE Biology Lecture 5 - Biological Molecules

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.7 - Identify the chemical elements present in carbohydrates, proteins and lipids (fats and oils). Specification Point 2.8 - Describe the structure of carbohydrates, proteins and lipids as large molecules made up from smaller basic units; starch and glycogen from simple sugars, proteins from amino acids and lipids from fatty acids and glycerol. Complete set of Chapter 1 Lectures are available.
Edexcel IGCSE Biology Lecture 4 - Cell Differentiation
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Edexcel IGCSE Biology Lecture 4 - Cell Differentiation

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.5B - Explain the importance of cell differentiation in the development of specialised cells. Specification Point 2.6B - Understand the advantages and disadvantages of using stem cells in medicine. Complete set of Chapter 1 Lectures are available.
Edexcel IGCSE Biology Lecture 3 - Organisation and Cell Structure
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Edexcel IGCSE Biology Lecture 3 - Organisation and Cell Structure

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.1 -Describe the level of organisation in organisms: organelles, cells, tissues, organs and organ systems. Specification Point 2.2/2.3 - Describe the structures and functions of the cell’s organelles, including the nucleus, cytoplasm, cell membrane, cell wall, mitochondria, chloroplast, ribosome and vacuole. Complete set of Chapter 1 Lectures are available.
Edexcel IGCSE Biology Lecture 2 - Variety of Living Organisms
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Edexcel IGCSE Biology Lecture 2 - Variety of Living Organisms

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 1.2 - Describe the common features shown by eukaryotic organisms: plants, animals, fungi and protoctista. Specification Point 1.3 - Describe the common features shown by prokaryotic organisms such as bacteria. Specification Point 1.4 - Understand the term pathogen and know that pathogens may include the following: fungi, bacteria, protoctista and viruses. Complete set of Chapter 1 Lectures are available.
Edexcel IGCSE Biology Presentations Chapter 5 - Reproduction and Inheritance
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Edexcel IGCSE Biology Presentations Chapter 5 - Reproduction and Inheritance

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Complete set of concise, modern presentations for Edexcel IGCSE Biology (4BI0) Chapter 5 - Reproduction and Inheritance. Contains colour coded specification points with handmade vector graphics. Thirteen presentations included: 36 - Reproduction 37 - Reproduction in Plants 38 - Human Reproductive Systems and the Menstrual Cycle 39 - FSH and LH 40 - Pregnancy and Puberty 41 - DNA, Genes and Chromosomes 42 - Nucleic Acids 43 - Inheritance and Codominance 44 - Genetic Diagrams 45 - Cell Division 46 - Variation in a Species 47 - Mutations 48 - Evolution
Edexcel IGCSE Biology Lecture 44 - Genetic Diagrams
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Edexcel IGCSE Biology Lecture 44 - Genetic Diagrams

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.22 - Understand that most phenotypic features are the result of polygenic inheritance rather than single genes. Specification Point 3.23 - Describe patterns of monohybrid inheritance using a genetic diagram. Specification Point 3.24 - Understand how to interpret family pedigrees. Specification Point 3.25 - Predict probabilities of outcomes from monohybrid crosses. Specification Point 3.26 - Understand how the sex of a person is controlled by one pair of chromosomes, XX in a female and XY in a male. Specification Point 3.27 - Describe the determination of the sex of offspring at fertilisation, using a genetic diagram. Complete set of Chapter 5 Lectures are available.
Edexcel IGCSE Biology Lecture 37 - Reproduction in Plants
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Edexcel IGCSE Biology Lecture 37 - Reproduction in Plants

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 3.3 - Describe the structures of an insect-pollinated and a wind-pollinated flower and explain how each is adapted for pollination. Specification Point 3.4 - Understand that the growth of the pollen tube followed by fertilization leads to seed and fruit formation. Specification Point 3.5 - Practical: investigate the conditions needed for seed germination. Specification Point 3.6 - Understand how germinating seeds utilise food reserves until the seedling can carry out photosynthesis. Specification Point 3.7 - Understand that plants can reproduce asexually by natural methods (illustrated by runners) and by artificial methods (illustrated by cuttings). Complete set of Chapter 5 Lectures are available.
Edexcel IGCSE Biology Presentations Chapter 4 - Coordination and Control
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Edexcel IGCSE Biology Presentations Chapter 4 - Coordination and Control

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Complete set of concise, modern presentations for Edexcel IGCSE Biology (4BI0) Chapter 4 - Coordination and Control. Contains colour coded specification points with handmade vector graphics. Nine presentations included: 27 - Excretion 28 - The Kidneys 29 - Coordination 30 - Coordination in Plants 31 - Coordination in Humans 32 - Reflexes and the Eye 33 - Controlling Body Temperature 34 - Hormones 35 - More Hormones
Edexcel IGCSE Biology Lecture 31 - Coordination in Humans
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Edexcel IGCSE Biology Lecture 31 - Coordination in Humans

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Powerpoint lecture covering the following in a modern, concise format: Specification Point 2.86 - Describe how nervous and hormonal communication control responses and understand the differences between the two systems. Specification Point 2.87 - Understand that the central nervous system consists of the brain and spinal cord and is linked to sense organs by nerves. Specification Point 2.88 - Understand that stimulation of receptors in the sense organs sends electrical impulses along nerves into and out of the central nervous system, resulting in rapid responses. Specification Point 2.89 - Understand the role of neurotransmitters at synapses. Complete set of Chapter 4 Lectures are available.
Edexcel IGCSE Biology Presentations - Chapters 1-3
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Edexcel IGCSE Biology Presentations - Chapters 1-3

3 Resources
Huge bundle of resources. First half of the Edexcel IGCSE Biology course covered in full. Complete set of concise, modern presentations for Edexcel IGCSE Biology (4BI0) Chapter 1 - Living Organisms, Chapter 2 - Nutrition and Respiration and Chapter 3 - Movement of Substances in Living Organisms. Contains colour coded specification points. 26 presentations included: 1 - Characteristics of Living Organisms 2 - Variety of Living Organisms 3 - Organisation and Cell Structure 4 - Cell Differentiation 5 - Biological Molecules 6 - Food Tests 7 - Enzymes 8 - Enzymes and pH 9 - Movement Across Membranes 10 - Nutrition in Plants 11 - The Leaf 12 - Investigating Photosynthesis 13 - Human Nutrition 14 - The Digestive System 15 - Digestion and Absorption 16 - Energy in Food 17 - Respiration 18 - Gas Exchange in Plants 19 - Ventilation 20 - The Alveoli and Lung Disease 21 - Transport Mechanisms 22 - Transpiration 23 - The Blood 24 - Vaccination 25 - The Heart 26 - The Circulatory System