Abstract: Safety requirements play a crucial role in ensuring the reliability of Cyber-Physical Systems. Causal graphs provide structured support for the generation and validation of safety ...

A University of California San Diego report warns that roughly one in eight incoming college students can’t meet middle school math standards. It found that the number of students needing to take ...

For elementary students, math problem-solving often feels like a puzzle without all the pieces. They know there’s a solution somewhere, but they can’t quite see how it all fits together. Behind every ...