Floating-point arithmetic can be expensive if you're using an integer-only processor. But floating-point values can be manipulated as integers, asa less expensive alternative. One advantage of using a ...

Twenty-five teachers from Redlands Unified School District recently completed training by the UC Davis C-STEM Center and UC Riverside on integrating robotics and computing into math classes. (Redlands ...

Forbes contributors publish independent expert analyses and insights. Linda Darling-Hammond is an expert on education research and policy. PISA scores reveal deep problems in how the United States ...