Grade school math students are likely familiar with teachers admonishing them not to just guess the answer to a problem. But a new proof establishes that, in fact, the right kind of guessing is ...

Researchers tested a research-based intervention with English learners with math difficulty. The intervention proved to boost comprehension and help students synthesize and visualize information, ...

Expert systems builders construct computer programs that capture some aspects of human problem-solving performance in a narrow domain of expertise. The narrowness and shallowness of the knowledge ...