Standardized testing is at the heart of most issues regarding education and is a billion-dollar industry. The main benefit of testing is providing an efficient way to rank and sort students, but ...

To curb excessive testing, Obama recommended limiting standardized exams to no more than 2% of a student's instructional time in the classroom.

For online language-learning service Duolingo, a popular method of testing "friction" in an app interface also happens to sniff out what makes us learn.

Hector Hammerly, The Immersion Approach: Litmus Test of Second Language Acquisition through Classroom Communication, The Modern Language Journal, Vol. 71, No. 4 (Winter, 1987), pp. 395-401 ...

If remote test preparation is as good or better than classroom-based prep, why hasn't this transition already occurred? The answer may be that large companies don't want change.

From classroom to clinic: McCormick students’ invention aims to improve tuberculosis testing efficiency in developing countries Photo courtesy of Peter Koussai ...

Hypothesis testing is a procedure for evaluating the strength of a hypothesis. The methodology depends on the data and the reason for the analysis.