@HumanizedMath @Desmos Exactly like battleship except trying to guess the path using regression. Color feedback like you described to build the data set. Using linear, quad, exponential.
@Desmos I am wanting to create an activity where Ss enter points to try to guess a hidden function. As points plot, the show as a red or green point to signal proximity to the function. Could someone help me figure out how to create something like this?