A lost Mayan city resurfaces in the Lacandon Jungle: archaeologists identify Sak-Bahlán, a 17th-century indigenous refuge ...
WASHINGTON (AP) — A decade-long slide in high schoolers’ reading and math performance persisted during the COVID-19 pandemic, with 12th graders’ scores dropping to their lowest level in more than 20 ...
A new federal report shows that U.S. high school seniors are performing at their weakest levels in reading and math in more than 30 years. According to a new report from the National Center for ...
WASHINGTON — A decade-long slide in high schoolers' reading and math performance persisted during the COVID-19 pandemic, with 12th graders' scores dropping to their lowest level in more than 20 years, ...
WASHINGTON -- A decade-long slide in high schoolers' reading and math performance persisted during the COVID-19 pandemic, with 12th graders' scores dropping to their lowest level in more than 20 years ...