Use this index to find all items related to a general category.

AFL FOOTBALL MATHEMATICS

AFL Ground Sizes

AFL Football GPS

AFL Football Statistics

AFL Football Assignment

ALGEBRA – Expressions Expansions Factorising Multiplying Dividing Substitution Simplification

Word Problems and Algebra Expressions

Language of Algebra – Terms and Expressions

Algebra Substitution With Positive Numbers

Algebra Substitution With Negative Numbers

Algebra Substitution With Exponents and Indices

Identifying and Combining Like Terms

Multiplying Basic Algebra Terms – Multiplying Monomials

Basic Algebra Dividing and Exponents

Expanding Brackets Using Distributive Rule

Expanding Two Brackets Binomials

Factorising With Common Factors

Real World Mathematics Formulas and Equations

Transposing and Rearranging Formula Equations

Survivor Algebra Competition

Algebra in Computer Games Programming

ALGEBRA – Exponents Indices Powers Substitution Simplification

Why Exponents and Indices are Important

Basic Exponents and Indices

Multiplying Algebra Exponents and Indices using the Add Rule

Basic Algebra Dividing and Exponents

Dividing Algebra Exponents and Indices using the Subtract Rule

Power of Power Rule for Exponents

Expanding Exponent of Products Rule

Expanding Exponent of Quotients Rule

Zero and Negative Exponents

Exponents Rules Posters

Exponential Population Growth

Scientific Notation

Significant Figures

ALGEBRA EQUATIONS

How to Translate Word Problems into Equations

Solving One Step Addition Equations

Solving One Step Subtraction Equations

Solving One Step Equations – All Types

Two Step Equations Using Flowcharts and Back Tracking

Two Step Equations Using Reverse Operations

Three Step Equations Using Flowcharts and Back Tracking

Balance Beam Equations

Solving Equations Using Onion Skin Methods

Equivalent Equations

Fractions Equations

Equations with Letter Variable on Both Sides

Equations with Fractions on Both Sides

Solving Equations Word Problems

Transposing and Rearranging Formula Equations

eBay Problem Solved Using Algebra Equations

Microsoft Mathematics Equations Solver

Real World Mathematics Formulas and Equations

Equations Games

GAMES

Decimal and Percentage Games

Equations Games

Directed Number Integers Games

GEOMETRY

Classifying Triangles

Angle Sum in a Triangle

Exterior Angle of a Triangle

Congruent Triangles

Similar Triangles

Similar Triangles Applications

Angles and Parallel Lines

GeoGebra

Interactives at Mathwarehouse

Geometrical Christmas Decorations

Isometric Drawing and 3D Cubes

Jobs that use Geometry

Geometry in the Animal Kingdom

Mathematics of Networks

Traversable and Hub Networks

Pythagoras and Right Triangles

GRAPHS and STATISTICS

Basic Histogram Graphs

Grouped Data Histograms Using Class Intervals

MS Excel Charts and Graphs

MS Excel Column Graphs and Pie Charts

Funny Graphs from Graph Jam

Real World Line Graphs

Averages – Mean Median Mode (including MS Excel)

Grouped Data Mean Median Mode

Free Online Graph Makers

Misleading Graphs

Stem and Leaf Plots (Stem Plots)

Back to Back Stem and Leaf Plots

Symmetry and Skew

Real World Charts and Graphs

INTEGERS and DIRECTED NUMBERS

Introduction to Integers

Arranging Integers in Order

Adding Integers Using Number Lines

Adding Integers Using Zero Pairs

Subtracting Integers

Multiplying Integers

Dividing Integers

Integers Order of Operations

Directed Number Integers Games

Integers in the Real World

Integers in Drag Racing

LINEAR GRAPHS

The Cartesian Plane

Coordinates Bingo Game

Plotting Graphs from Horizontal Values Tables

Plotting a Linear Graph using a Rule Equation

Plotting Graphs from T-Tables of Values

Finding Linear Rules

Distance Between Two Points

Midpoint Between Two Points

Gradient and Slope

Gradient Slope Formula

Mountain Gradients

X and Y Intercepts

Gradient Slope Intercept y = mx + b Form

Real World Straight Line Graphs I

Real World Straight Line Graphs II

MEASUREMENT

Perimeter

Circumference

Area of Simple Shapes

Area of a Circle

Interesting Circles

Arc Length and Area of Sectors

Composite Areas

Converting Metric Units – Length Area Mass Volume

Measurement Formulas

Significant Figures

Total Surface Area

Volume of Prisms

Tall Buildings and Huge Water Dam

My Virtual Home

NUMBER, DECIMALS, PERCENTS, ROUNDING

Introduction to Percentage

Converting Percentages to Fractions

Converting Percentages to Decimals

Converting Fractions to Percentages

Converting Decimals to Percentages

Converting Percentages Summary

Calculating Percentages (One Amount as Percent of Another Amount)

Complementary Percentages

Percentage of an Amount Using Fractions

Finding Percentage Amounts Using Decimals

Percentage Discounts

Applied Percents – Cost Price Mark Up and Profit

Applied Percents – Discounts

Applied Percents – Loss

Mathematics of Earning Money

Simple Interest – Part One

Simple Interest – Part Two

Decimals and Percentages Games

Interesting Percentages

Olympic Games Mathematics

Rounding Off Numbers

Significant Figures

Weight Training and Percentages

OCEAN MATHEMATICS

Ocean Mathematics – Overview

Mathematics of Ocean Waves and Surfing

Surfboard Geometry and Design

Tsunami Mathematics

Wave Power Mathematics

Shark Mathematics

Mathematics of Ships at Sea

ONLINE RESOURCES

Useful Free Online Resources Overview

Free Online Math Tests

Free Online Math Videos

Free Online Math Worksheets

Free Online Graph Makers

Free Online Calculators and Converters

GeoGebra Online Interactives and Demonstrations

Mathwarehouse Interactives

Microsoft Mathematics Free App for Windows PC

My Virtual Home

POSTERS AND POWERPOINT PRESENTATIONS

Passy’s World of Mathematics Posters

Passy’s World of Mathematics PowerPoints

PROBABILITY

RATIOS AND PROPORTION

Introduction to Ratios

How To Simplify Ratios

Finding Ratio Amounts in Proportions

Increasing and Decreasing Amounts Using Ratios

Dividing Up Amounts into Shares Using Ratios

Fibonacci Sequence in Music

REAL WORLD MATHEMATICS

Africa Trip to Ruben Centre

AFL Ground Sizes

AFL Football GPS

AFL Football Statistics

Drag Racing Integers

eBay Math Problem

Exponential Population Growth

Geometry in the Animal Kingdom

Guitar Mathematics

Mountain Gradients

Interesting Circles

Interesting Percentages

Jobs that use Geometry

Mathematics in Computer Games Programming

Mathematics of Aircraft and Train Disasters

Math in Music – Fibonacci Sequence

Melbourne Cup Mathematics

My Virtual Home – Area and Perimeter

Off Road Motorcycling Algebra and Statistics

Olivers Hill Giant Retaining Wall Collapses

Olympic Games Mathematics

Real World Integers

Real World Straight Line Graphs I

Real World Straight Line Graphs II

Real World Charts and Graphs

Real World Mathematics Formulas and Equations

Real World Venn Diagrams

Rocket Science and Cars

Mathematics of Ships at Sea

Similar Triangles Applications

Shark Mathematics

Slosh Mathematics for Road Tankers and Coffee Spills

Mathematics of Surfing

Surfboard Geometry and Design

Sydney Harbour Bridge Mathematics

Tall Buildings

Tsunami Mathematics

Wave Power Mathematics

Weight Training and Percentages

Why Exponents and Indices are Important

SUBSCRIBE

How to Subscribe to Passy’s World of Mathematics

Information for Subscribers

TRIGONOMETRY

Trigonometry – Labeling Triangles

The Sine Ratio

The Cosine Ratio

The Tangent Ratio

Trigonometric Ratios – Sin Cos and Tan

Tall Buildings

VENN DIAGRAMS AND SET THEORY

Venn Diagrams Introduction

Venn Diagram Word Problems

Three Circle Venn Diagrams

Real World Venn Diagrams

This Index is continually updated as we add new items to Passy’s World.