Percentages
Parts of a whole expressed out of 100

Basic Percentages

What: Parts per hundred in decimal form
Why: Essential for everyday mathe
How does it help: Builds proportion understanding

Geometric patterns form the foundation of many mathematical principles and can be observed in various forms:


  • Regular polygons and their properties
  • Tessellations and surface coverings
  • Symmetry in natural and man-made objects
  • Fractal patterns and self-similarity
Geometric Pattern Example

Converting Decimals

What: Special symbols that show which number is bigger
Why: Needed for calculations
How does it help: Strengthens number relationships

There are several types of symmetry in mathematics:


  • Reflection symmetry (flip)
  • Rotational symmetry (turn)
  • Translational symmetry (slide)
  • Point symmetry
Symmetry Examples

Real-life Applications

What: Using percentages in daily situations
Why: Makes math relevant
How does it help: Connects math to real world

Tessellations can be created using:


  • Regular polygons
  • Irregular shapes
  • Transformed shapes
  • Combined patterns
Tessellation Examples

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What: Deciding which thing has more worth
Why: Helps us make smart choices
How does it help:

Famous examples of fractals include:


  • The Mandelbrot Set
  • Koch Snowflake
  • Sierpinski Triangle
  • Dragon Curve
Fractal Examples

Related Resources

Percentage Calculator Math is Fun Math Playground