Your science notes live here 🙂 :

Biology

B1. Characteristics of Living Organisms

B1.1 – Characteristics of Living Organisms

B2. Cells

B2.1 – Cell Structure

B2.2 – Movement In and Out of Cells

B3. Biological Molecules

B3.1 – Biological Molecules

B4. Enzymes

B4.1 – Enzymes

B5. Plant Nutrition

B5.1 – Plant Nutrition

B6. Animal Nutrition

B6.1 – Diet

B6.2 – Alimentary Canal

B6.3 – Digestion

B7. Transport

B7.1 – Transport in Plants

B7.2 – Transport in Mammals

B8. Gas Exchange and Respiration

B8.1 – Gas Exchange

B8.2 – Respiration

B9.  Coordination and Response

B9.1 – Nervous Control in Humans

B9.2 – Sense Organs

B9.3 – Hormones

B9.4 – Homeostasis

B9.5 – Tropic Responses

B10. Reproduction

B10.1 – Asexual and Sexual Reproduction

B10.2 – Sexual Reproduction in Plants

B10.3 – Sexual Reproduction in Humans

B11. Inheritance

B11.1 – Chromosomes and Genes

B11.2 – Cell Division

B11.3 – Monohybrid Inheritance

B11.4 – Variation and Selection

B12. Organisms and Their Environment

B12.1 – Organisms and Their Environment

B13. Human Influences on Ecosystems

B13.1 – Human Influences on Ecosystems

Chemistry

C1. The Particulate Nature of Matter

C1.1 – The Particle Nature of Matter

C2. Experimental Techniques

C2.1 – Measurement

C2.2 – Criteria of Purity

C2.3 – Methods of Purification

C3. Atoms, Elements and Compounds

C3.1 – Physical and Chemical Changes

C3.2 – Elements, Compounds and Mixtures

C3.3 – Atomic Structure and the Periodic Table

C3.4 – Ions and Ionic Bonds

C3.5 – Molecules and Covalent Bonds

C3.6 – Macromolecules

C4. Stoichiometry

C4.1 – Stoichiometry

C4.2 – The Mole

C5. Electricity and Chemistry

C5.1 – Electricity and Chemistry

C6. Energy Changes in Chemical Reactions

C6.1 – Energy Changes in Chemical Reactions

C7. Chemical Reactions

C7.1 – Rate (Speed) of Reaction

C7.2 – Redox

C8. Acids, Bases and Salts

C8.1 – The Characteristic Properties of Acids and Bases

C8.2 – Types of Oxides

C8.3 – Preparation of Salts

C8.4 – Identification of Ions and Gases

C9. The Periodic Table

C9.1 – The Periodic Table

C9.2 – Periodic Trends

C9.3 – Group Properties

C9.4 – Transition Elements

C9.5 – Noble Gases

C10. Metals

C10.1 – Properties of Metals

C10.2 – Reactivity Series

C10.3 – Extraction of Metals from their Ores

C10.4 – Uses of Metals

C11. Air and water

C11.1 – Wate

C11.2 – Air

C11.3 – Carbon Dioxide and Methane

C11.4 – Nitrogen and Fertilisers

C12. Sulfur

C12.1 – Sulfur

C13. Carbonates

C13.1 – Carbonates

C14. Organic Chemistry

C14.1 – Names of Compounds

C14.2 – Fuels

C14.3 – Homologous Series

C14.4 – Alkanes

C14.5 – Alkenes

C14.6 – Alcohols

C14.7 – Polymers

C14.8 – Synthetic Polymers

Physics

P1. Motion

P1.1 – Length and Time

P1.2 – Motion

P1.3 – Mass and Weight

P1.4 – Density

P1.5 – Forces

  • P1.5.1 – Effects of Forces
  • P1.5.2 – Turning Effect
  • P1.5.3 – Centre of Mass
  • P1.5.4 – Pressure

P2. Work, Energy and Power

P2.1 – Work

P2.2 – Energy

P2.3 – Power

P2.4 – Energy Resources

P3. Thermal Physics

P3.1 – Simple Kinetic Molecular Model of Matter

P3.2 – Pressure Changes

P3.3 – Matter and Thermal Properties

P3.4 – Measurement of Temperature

P3.5 – Thermal Processes

  • P3.5.1 – Conduction
  • P3.5.2 – Convection
  • P3.5.3 – Radiation
  • P3.5.4 – Consequences of Energy Transfer

P4. Properties of Waves, Including Light and Sound

P4.1 – General Wave Properties

P4.2 – Light

  • P4.2.1 – Reflection of Light
  • P4.2.2 – Refraction of Light
  • P4.2.3 – Thin Converging Lens

P4.3 – Electromagnetic Spectrum

P4.4 – Sound

P5. Electricity and Magnetism

P5.1 – Simple Phenomena of Magnetism

P5.2 – Electrical Quantities

  • P5.2.1 – Electrical Charge
  • P5.2.2 – Current, Potential Difference and Electromotive Force (e.m.f.)
  • P5.2.3 – Resistance

P6. Electric Circuits

P6.1 – Circuit Diagrams

P6.2 – Series and Parallel Circuits

P6.3 – Electrical Energy

P6.4 – Dangers of Electricity

P7. Electromagnetic Effects

P7.1 – Magnetic Effect of an Electric Current

P7.2 – Force on a Current-Carrying Conductor

P7.3 – d.c. Motor

P7.4 – Electromagnetic Induction

P7.5 – a.c. Generator

P7.6 – Transformer

P8. Atomic Physics

P8.1 – The Nuclear Atom

P8.2 – Radioactivity

  • P8.2.1 – Characteristics of the Three Kinds of Emission
  • P8.2.2 – Detection of Radioactivity
  • P8.2.3 – Radioactive Decay
  • P8.2.4 – Half-life
  • P8.2.5 – Safety Precautions