U.S. students’ math performance dropped significantly during the pandemic and has yet to recover. But students at all levels of K-12 schooling have been struggling with geometry and statistics ...

New data released from the U.S. Department of Education Thursday showed sharp declines in reading and math scores from 2020 to 2022, particularly for lower-performing students. Data released by the ...

U.S. students are experiencing a math crisis marked by a decline in scores that began over a decade ago and rapidly ...

All kinds of parameters can be described using complex numbers of the form real + j * imaginary. The numerical values of real and imaginary can vary over very wide ranges. Trying to graph them ...