Reimagining elementary mathematics pedagogy using a three-step process--See It, Say It, Symbolize It--author Patrick L. Sullivan provides a guide for developing a dynamic and flexible understanding of numbers and operations. By helping students develop a language that is consistent across concepts and connecting it to what is seen and symbolized,…

This is the fourth in a series of six articles about how research by psychologists, neuroscientists, robot engineers, and other scientists could help geography educators design better lessons. This article will focus on teaching about regions as narrowly defined: a region is a group of places that have something in common and are close to each…

Personnel selection is a key topic in Human Resource Management (HRM) courses. Many selection exercises focus on management situations that are unfamiliar to students who are taking introductory HRM courses. In contrast, this exercise introduces students to the pre-interview steps in the personnel selection process by asking them to determine the…

We present a short, inquiry-based learning course on concepts and methods underlying ordinary least squares (OLS), least absolute deviation (LAD), and quantile regression (QR). Students investigate squared, absolute, and weighted absolute distance functions (metrics) as location measures. Using differential calculus and properties of convex…

In this lesson plan that takes one class period to complete, high school students explore how political systems influence economic activity by comparing 1991 and 2012 agricultural patterns around the Serbian capital of Belgrade. This lesson provides an insight into the model of transformation of agriculture in Serbia, but a comparison of the…

When it comes to L1 and L2 differences in second-language writing, some researchers are not fully convinced that there is a fundamental difference. However, when comparing L1 and L2 writing, many would agree that macro- and micro-level writing characteristics exist and overlap (Eckstein and Ferris 2018). This article identifies some of the…