• CATEGORY OF FORMS
  • two dimensional
• CATEGORY OF NUMBERS
  • two
  • second
  • twice
  • half
  • dyad
  • secondary
  • two loop

• natural Geography , man made lands and kingdoms
• form , anatomy , organic Infrastructure , artificial infrastructure

2D REPRESENTATIONS

• 1. Area-based representations:
  • Squares/Circles: Draw squares or circles of increasing size to represent larger numbers. The area of the shape corresponds to the number's value.
  • Pie Charts: Divide a pie chart into wedges, with each wedge representing a portion of the total number. This is useful for proportions or percentages.
• 2. Line-based representations:
  • Number Line: The classic number line is a great 2D representation. Numbers are marked at equal intervals on a line, with the distance from a reference point indicating the value.
  • Line Segments: Draw lines of increasing length to represent numbers. The length of the line segment corresponds to the number's value.
• 3. Shading/Density variations:
  • Grayscale/Color Gradient: Use a gradual shift from light to dark (grayscale) or a color spectrum to represent increasing numbers. Darker shades or specific colors in the spectrum could indicate larger values.
  • Dot Density: Fill a fixed area with dots. The density of the dots (more dots for larger numbers) represents the number's value.
• 4. Symbol variations:
  • Modified symbols: Take existing number symbols (digits or numerals) and modify them visually (size, thickness, color) to represent increasing values.
  • Custom symbols: Design unique 2D symbols for each number, creating a visual code for quantity.
• 5. Text and symbol combinations:
  • Scientific Notation: Combine a base number with an exponent displayed as a superscript. This is a compact way to represent very large or small numbers in 2D space.
  • Combined symbols: Pair number symbols with additional visual elements like arrows pointing upwards for increasing values or brackets to group related numbers.