Study guides
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Showing 10651–10680 of 11584 guides
Physics
Recall and use the equation: acceleration (metre per second squared, m/s²)…
Pearson EdexcelGCSE
1PH0
Physics
Use the equation: (final velocity)² ((metre/second)², (m/s)²) – (initial…
Pearson EdexcelGCSE
1PH0
Chemistry
Topic 2: Bonding and Structure
Pearson EdexcelA-Level
Pearson-A-Level-Chemistry
Master the core principles of oxidation numbers and redox reactions. This essential guide breaks down electron transfer, half-equation balancing, and disproportionation to help you secure top marks in your GCSE Chemistry exams.
Psychology
Topic 2: Cognitive psychology
Pearson EdexcelA-Level
Pearson-A-Level-Psychology
Cognitive psychology explores the internal mental processes that dictate how we think, learn, and remember. Understanding models like the Multi-Store Model and the Working Memory Model is crucial for explaining human behaviour and answering high-mark evaluation questions.
Computer Science
Topic 2: Data
Pearson EdexcelGCSE
Pearson-GCSE-Computer-Science
This topic demystifies how computers store and process every piece of information using only zeros and ones. Mastering data representation is essential for scoring highly in your GCSE Computer Science exam, as it forms the foundation for understanding computer architecture, networks, and programming.
Biology
Topic 2: Genes and Health
Pearson EdexcelA-Level
Pearson-A-Level-Biology
Master the fundamentals of cell transport, DNA structure, and inheritance through the real-world context of cystic fibrosis. This topic is essential for understanding how our genes control our bodies and how genetic conditions are passed down.
Psychology
Topic 2: Memory - 2.2 Studies: *2.2.1 Bartlett (1932) War of the Ghosts
Pearson EdexcelGCSE
1PS0
Psychology
Memory - 2.2 Studies: *2.2.2 Peterson and Peterson (1959) Short-term…
Pearson EdexcelGCSE
1PS0
Design and Technology
Topic 2: Performance characteristics of materials
Pearson EdexcelA-Level
Pearson-A-Level-Design-and-Technology
This topic covers the fundamental performance characteristics of materials, which is the bedrock of all Design and Technology decisions. Understanding these properties enables you to justify material choices, evaluate existing products, and score highly in both the written exam and your NEA coursework.
Business
Topic 2.1 Growing the business
Pearson EdexcelGCSE
Pearson-GCSE-Business
Master the strategies and consequences of business expansion in Topic 2.1. This study guide covers everything from organic growth and franchising to economies of scale and the impacts of globalisation, ensuring you're fully prepared for those high-mark evaluation questions.
Business
Topic 2.2 Making marketing decisions
Pearson EdexcelGCSE
Pearson-GCSE-Business
Marketing isn't just advertising; it's the heartbeat of a successful business. Topic 2.2 explores how businesses research their customers, segment their markets, and balance the 4Ps of the marketing mix to drive sales and stay ahead of competitors.
Business
Topic 2.3 Making operational decisions
Pearson EdexcelGCSE
Pearson-GCSE-Business
Mastering operational decisions is the key to understanding how businesses turn inputs into profitable outputs. This topic covers production methods, quality management, and supply chains—essential knowledge for securing high marks in application and evaluation questions.
Business
Topic 2.4 Making financial decisions
Pearson EdexcelGCSE
Pearson-GCSE-Business
Master the numbers that drive business success in Topic 2.4 Making Financial Decisions. From break-even analysis to cash flow forecasting, this guide provides the calculation strategies and analytical frameworks examiners reward with top marks.
Business
Topic 2.5 Making human resource decisions
Pearson EdexcelGCSE
Pearson-GCSE-Business
Master Topic 2.5: Making Human Resource Decisions. This guide breaks down the core concepts of recruitment, training, motivation, and organisational structure, providing the exact terminology and analytical skills examiners reward.
Physics
Recall and use the equation to calculate the change in gravitational PE…
Pearson EdexcelGCSE
1PH0
Physics
Describe the effects of the thickness and thermal conductivity of the…
Pearson EdexcelGCSE
1PH0
Physics
Recall and use the equation: efficiency = (useful energy transferred by…
Pearson EdexcelGCSE
1PH0
Physics
Explain how efficiency can be increased
Pearson EdexcelGCSE
1PH0
Physics
Recall and use the equation to calculate the amounts of energy associated…
Pearson EdexcelGCSE
1PH0
Physics
Draw and interpret diagrams to represent energy transfers
Pearson EdexcelGCSE
1PH0
Physics
Explain what is meant by conservation of energy
Pearson EdexcelGCSE
1PH0
Physics
Explain that where there are energy transfers in a closed system there is…
Pearson EdexcelGCSE
1PH0
Physics
Explain that mechanical processes become wasteful when they cause a rise…
Pearson EdexcelGCSE
1PH0
Physics
Explain ways of reducing unwanted energy transfer including through…
Pearson EdexcelGCSE
1PH0
Biology
Topic 3 – Genetics
Pearson EdexcelGCSE
Pearson-GCSE-Biology
Master the intricacies of the human immune system and the pathogens that challenge it. This comprehensive guide covers communicable and non-communicable diseases, defence mechanisms, and medicine development, providing essential knowledge to secure top marks in your GCSE Biology exam.
Biology
3.10B Describe how genetic variants in the coding DNA of a gene can affect…
Pearson EdexcelGCSE
1BI0
Biology
3.11B Describe the work of Gregor Mendel in discovering the basis of…
Pearson EdexcelGCSE
1BI0
Biology
Explain why there are differences in the inherited characteristics as a…
Pearson EdexcelGCSE
1BI0
Biology
Explain the terms: chromosome, gene, allele, dominant, recessive,…
Pearson EdexcelGCSE
1BI0
Biology
Explain monohybrid inheritance using genetic diagrams, Punnett squares and…
Pearson EdexcelGCSE
1BI0
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