Derivative of ln(x)

This example demonstrates the derivative of the natural logarithmic function y=ln(x), including its geometric interpretation, the definition of derivatives, the concept of limits, and transformations of function graphs. It utilizes GeoGebra commands and objects such as Tangent, Slope, f, a, P, b, m, P', g, text1, text2, c, d, text3, text4, text5 to illustrate the dynamic changes in the derivative and function graphs, making it suitable for high school students learning calculus.