Dynamic Scattergraph

Author:Jim Noble

Watch the line of best fit move, its equation change and the value of the correlation coefficient change as you move any of the points. Used as part of this activity http://www.teachmathematics.net/page/9741/scattertastic

New Resources

derivatives of power
centripetal force
Roll Dice
探究長方形對角線上的正方形數目
Golden Rectangles and Golden Spirals

Discover Resources

Circular sine and cosine
Son estos Triángulos Congruentes(parte 3)?
Copying a Segment
Generate Equation from Two Points

Discover Topics

Subtraction
Equilateral Triangles
Special Points
Arithmetic Mean
Similarity Transformation or Similarity