R is an open-source programming language and environment with powerful and extensive features for data analysis, data visualization, and statistical computing. Although R first appeared in the 1990s, ...

This is a preview. Log in through your library . Abstract The essay describes a new way to evaluate variation among simulations through six distinct categories. The six points involve the content of ...

Mary Theresa Muldoon wants to be a teacher, not a movie or television star. Just the same, Muldoon and four other aspiring science educators pursuing master’s degrees at SUNY Cortland recently went on ...

Imagine a student-teacher in front of a classroom, trying to get control of the classroom. A student might pull out his phone or make a comment that disrupts the rest of the class. The prospective ...

Photo: USMMA The Author: Capt. James R. Zatwarnicki Jr., Assistant Professor of Nautical Science, USMMA. A great deal of research related to student learning styles has emerged in recent years.