Arithmetic Sequence Game: Interactive Exploration and Guessing

① This example demonstrates an interactive arithmetic sequence game where players input the first term, common difference, and number of terms to generate a sequence, then guess a specific term's value, visually revealing the pattern of arithmetic sequences. ② Core mathematical concepts include the general term formula an = a1 + (n-1)d, linear growth of sequences, random number generation, and conditional logic. ③ Construction highlights: uses GeoGebra commands such as Random to generate random parameters (sran, dran, nran), Textfield and inputBox for user inputs, Sequence to create the sequence list list1, Min/Max to set bounds, and a button (button1) to trigger guess validation, with text objects displaying results. ④ Suitable for middle and high school students learning sequences, and ideal for gamified math instruction or classroom activities to reinforce understanding of arithmetic sequence structure and computation.