- Measurement, scales and units
- Introduction
- The basic dimensions
- Energy and temperature
- Compound units
- Large and small units
- Self-assessment
- Measurement, scales and units (PDF document)
- Fractions, decimals and proportions (PDF document)
- Concentrations and dilutions (PDF document)
- Shapes and sizes
- Shapes and sizes: geometry of 2-D and 3-D Objects (PDF document)
- Shapes and sizes: recipes for perimeters, areas and volumes (PDF document)
- Shapes and sizes (Excel spreadsheet)
- Surface area: volume ratios (Excel spreadsheet)
- Triangles and trigonometric functions (PDF document)
- Powers and logarithms
- Introduction
- Powers and bases
- Multiplying and dividing using powers
- 'Powers of powers'
- Roots
- Logarithms
- pH
- Powers and logarithms (PDF document)
- Variables, parameters .... and the rest (PDF document)
- Equations and how to solve them
- Introduction
- Adding and subtracting
- Multiplying and dividing
- Powers
- Transforming equations
- Simultaneous equations
- Equations and how to solve them (PDF document)
- Quadratic functions (PDF document)
- Exponents, e and exponential growth
- Exponents, e and exponential growth (PDF document)
- Exponential growth (Excel spreadsheet)
- Light absorption (Excel spreadsheet)
- Logistic growth models
- Logistic growth models (PDF document)
- Logistic growth curve based on Lotka-Volterra model (Excel spreadsheet)
- Logistic growth curve and exponential growth (Excel spreadsheet)
- Hyperbolic models
- Hyperbolic models (PDF document)
- Example rectangular hyperbolic model (Excel spreadsheet)
- Example inverse hyperbolic model (Excel spreadsheet)
- Understanding and using trigonometric functions
- Understanding and using trigonometric functions (PDF document)
- Plots of trigonomteric functions (Excel spreadsheet)
- Using trigonometric functions to make a simple tide simulator (Excel spreadsheet)
- Hypotheses and hypothesis testing (PDF document)
- Precision and accuracy (PDF document)
- A quick guide to the use and choice of graphs and charts (PDF document)
- Descriptive statistics: 1, Average values (PDF document)
- Descriptive statistics: 2, Variability (PDF document)
- Quick guide to choosing a statistical test
- Generic SPSS helpsheet: data entry (PDF document)
- One-way Chi-square
- Helpsheet: raw or tallied data? (PDF document)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- Two-way Chi-square
- Helpsheet: raw or tallied data?(PDF document)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- t-test (parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- Mann-Whitney U test (non-parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- Paired t-test (parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- Wilcoxson signed-rank test (non-parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- One-way Anova (parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- Kruskall-Wallis Anova (non-parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table A
- Critical values table B
- Appropriate graphs
- Example report
- Linear Regression (parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- Pearson Correlation (parametric)
- Spreadsheet calculator
- SPSS helpsheet (PDF document)
- Critical values table
- Appropriate graphs
- Example report
- Spearman Correlation (non-parametric)