Revision notes for the Statistical Distributions Topic for AS-Level and Year 1 A-Level Edexcel Statistics Mathematics. These notes contain all the knowledge, key points, methods and worked examples needed to understand content and to achieve a high grade. This pdf contains 5 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Probability distributions • The binomial distribution • Cumulative probabilities Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Representations of Data Topic for AS-Level and Year 1 A-Level Edexcel Statistics Mathematics. These notes contain all the knowledge, key points, methods and worked examples needed to understand content and to achieve a high grade. This pdf contains 6 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Outliers • Box plots • Cumulative frequency • Histograms • Comparing data Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Data Collection Topic for AS-Level and Year 1 A-Level Edexcel Statistics Mathematics. These notes contain all the knowledge, key points, methods and worked examples needed to understand content and to achieve a high grade. This word document contains 7 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Populations and samples • Random sampling • Non-random sampling • Types of data • The large data set Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Hypothesis Testing Topic for AS-Level and Year 1 A-Level Edexcel Statistics Mathematics. These notes contain all the knowledge, key points, methods and worked examples needed to understand content and to achieve a high grade. This pdf contains 5 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Hypothesis testing • Finding critical regions and values • One-tailed tests • Two-tailed tests • Actual significance level Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Communication and Homeostasis Topic 5.1.1 for A-Level OCR A Biology. These notes contain all the specification knowledge and examples required for this topic. They allow a strong understanding of content to achieve a high grade. The word document contains 4 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • The need for communication systems • The principles of homeostasis • Control of body temperature – including: endotherms (e.g. mammals) and ectotherms. Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Cell Structure Topic 2.1.1 for AS-Level and Year 1 A-Level OCR A Biology. These notes contain all the specification knowledge required, examples and required practicals for this topic. They allow a strong understanding of content to achieve a high grade. The word documents contain a total of 6 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Microscopy • Cell Structure – including: organelles, production and secretion of proteins, the cytoskeleton. • Animal and Plant cells • Prokaryotic and Eukaryotic cells • Required Practical 1: Microscopy Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Nucleotides and Nucleic Acids Topic 2.1.3 for AS-Level and Year 1 A-Level OCR A Biology. These notes contain all the specification knowledge required, examples and practical methods for this topic. They allow a strong understanding of content to achieve a high grade. The word document contains 4 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Nucleotides • Polynucleotides • DNA – replication, genetic code • Protein synthesis – transcription, translation • Purification of DNA Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Exchange Surfaces Topic 3.1.1 for AS-Level and Year 1 A-Level OCR A Biology. These notes contain all the specification knowledge required, examples and practical skills for this topic. They allow a strong understanding of content to achieve a high grade. The word document contains 5 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • The need for exchange surfaces • Gaseous exchange system in mammals • Ventilation in mammals – including using a spirometer • Gaseous exchange and ventilation in fish • Gaseous exchange and ventilation in insects Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

The Origins of the Republic, 1918-19 revision notes for Edexcel GCSE history. This topic is a part of key topic 1: The Weimar Republic 1918–29. These are the notes I created and used to obtain a level 9 at GCSEs. These notes cover: • The legacy of the First World War • The abdication of the Kaiser, the armistice and revolution • The setting up of the Weimar Republic • The strengths and weaknesses of the new Constitution Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

This detailed, 7 page case study analyses the many omens within the Shakespearian play, Macbeth. This analysis can be used to improve ideas on many other themes and events of the play, while also providing knowledge that can be used for context. This includes: • The witches’ attendant spirits • The dagger • The porter • Darkness in the daytime • Birds • Duncan’s horses • Pricking of the thumbs • The witches’ prophecies Search: missdarcey

Revision notes for the Binomial Expansion Topic for AS-Level and Year 1 A-Level Edexcel Pure Mathematics. These notes contain all the knowledge, key points, methods and worked examples needed to understand content and to achieve a high grade. This pdf contains 5 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Pascal’s triangle • Factorial notation • The binomial expansion • Solving binomial problems • Binomial estimation Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Algebraic Methods Topic for AS-Level and Year 1 A-Level Edexcel Pure Mathematics. These notes contain all the knowledge, key points, methods and worked examples needed to understand content and to achieve a high grade. This pdf contains 5 pages of revision notes. These are the notes I created and used to obtain an A* at A Level. These notes include: • Algebraic fractions • Dividing polynomials • The factor theorem • Mathematical proof • Methods of proof, including: proof by deduction, proof by deduction exhaustion and disproof by counter-example. Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Exemplar independent research project for Required Practical 12.1 – Investigating Iron Tablets. Written by an A* chemistry student and approved by a chemistry teacher. Harvard referencing format used. Includes: • Introduction • Research • Aim • Chemicals • Equipment list • Health and safety risk assessment • Detailed method • Answers to extension opportunity questions • Reference list • Results tables Uses: • Guidance to complete this research project • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Matrix transformations revision notes for AQA GCSE (Level 2 Certificate) further mathematics. They have all the content needed for the topic. It contains: key points, methods and worked examples. These are the notes I created and used to obtain a level 9 at GCSEs. Includes: multiplying matrices, identity and zero matrices, transformations of the unit square and combining transformations (composite matrices). Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Trigonometry revision notes for AQA GCSE (Level 2 Certificate) further mathematics. They have all the content needed for the topic. It contains: key points, methods and worked examples. These are the notes I created and used to obtain a level 9 at GCSEs. Includes: solving trigonometric equations, trigonometric identities and proof using trigonometric identities. Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Coordinate geometry revision notes for AQA GCSE (Level 2 Certificate) further mathematics. They have all the content needed for the topic. It contains: key points, methods and worked examples. These are the notes I created and used to obtain a level 9 at GCSEs. Includes: straight lines (including gradient, parallel and perpendicular lines, line segments, equations and drawing straight lines) and the coordinate geometry of circles. Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for 5.1.1 How Fast? from the Rates, Equilibrium and pH Topic 5.1 for Year 2 A-Level OCR A Chemistry. These notes contain all the specification knowledge and examples required for this topic. They allow a strong understanding of content to achieve a high grade. The word document contains 8 pages of revision notes. These are the notes I created as an A* chemistry student. These notes include: • Orders, rate equations and rate constants • Rate graphs and orders • Rate-determining step • Effect of temperature on rate constants – including: the Arrhenius equation. Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Periodic Table Topic 3.1 for AS-Level and Year 1 A-Level OCR A Chemistry. These notes contain all the specification knowledge required, examples and required practicals for this topic. They allow a strong understanding of content to achieve a high grade. The word documents contain a total of 9 pages of revision notes. These are the notes I created as an A* chemistry student. These notes include: • Periodicity • Group 2 • The halogens • Qualitative analysis • Required Practical 4: Qualitative analysis of ions • Required Practical 7: Qualitative analysis of organic functional groups Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for 5.2.1 Lattice Enthalpy from the Energy Topic 5.2 for Year 2 A-Level OCR A Chemistry. These notes contain all the specification knowledge and examples required for this topic. They allow a strong understanding of content to achieve a high grade. The word document contains 7 pages of revision notes. These are the notes I created as an A* chemistry student. These notes include: • Lattice enthalpy • Bohr-Haber cycles • Bohr-Haber: solution and hydration enthalpy • Factors affecting lattice enthalpy • Factors affecting enthalpy of hydration Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey

Revision notes for the Analysis Topic 6.3 for Year 2 A-Level OCR A Chemistry. These notes contain all the specification knowledge, examples and practical skills required for this topic. They allow a strong understanding of content to achieve a high grade. The word document contains 9 pages of revision notes. These are the notes I created as an A* chemistry student. These notes include: • Types of chromatography • Tests for organic functional groups • Carbon NMR Spectroscopy • Proton NMR Spectroscopy • Combined techniques Uses: • Revision notes • Hand out notes for pupils • Content can be extracted by teachers to add to their lessons • Self-teaching for home education Search: missdarcey