For her 6th grade honors class, math teacher Ana Sepúlveda wanted to make geometry fun. She figured her students “who live ...

The cognitive flexibility that comes from being multilingual can give students a boost in math—if teachers know how to build on English learners’ strengths. Seventy-seven percent of 8th-grade ...

Colossal breach exposes 4B Chinese user records in surveillance-grade database. News. ... May 22, 2025 4 mins. news. Data on sale: Trump administration withdraws data broker oversight proposal.