It's possible to calculate the standard error in MATLAB by running a one-line command. Standard error is a measurement of the variability of a data set and how ...

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. New York City ...

There is no one-size-fits-all rule for figuring out how many students to enroll in an online course. However, according to a recently published research project, large classes — those with 40 or more ...

Hundreds of Wake County elementary school students will likely finish the school year in larger classes than the state allows. Wake school leaders say 95 classes need a waiver from the state law that ...