I am not exactly sure what I am looking for, but it is somewhat age-appropriate material relating to stock markets, finances and econometrics. It is for my DS10, who is on the last quarter of Algebra I. He has some math talent but he seems to think that he doesn't want to pursue pure math or pure science but is much more intereseted in practical/useful applications. Stock market similulation programs(I favored Nasdaq myself) would be of interest. He expressed interest in econometrics, but I only studied that in college after having differential equations, linear algebra and statistics under my belt. Is there even a way to meaningfully study econometrics without that kind of math background? Same issue with finance: The only finance courses I studied were at the graduate level (paid by my employer) before I went back to school in a completely different field.
There must be some more basic level material but I am at a loss as that is outside my experience.
