Definition and Approximation of Natural Constant e

Demonstrates the generation and approximation of the natural constant e through the limit process (1+1/n)^n. Core math concepts include natural logarithm, limit definition, and sequence convergence. Construction points involve using GeoGebra's InputBox1 to control variable n, along with Textfield and objects n, a, b, text1, text2 to dynamically display numerical changes and limit approximation. Suitable for high school and early college students to understand the limit definition of e and sequence limits.