Students face four decision margins: (a) How many years to spend in school, (b) What to study, (c) How much effort to devote to learning per year and (d) Whether to disrupt or assist the learning of classmates. The thousands of studies that have applied human capital theory to the first two...

This paper is about students’ perceptions of mathematics and statistics and their impact on students’ engagement, enthusiasm and academic self-efficacy. I will discuss the strategies I developed to improve learning and teaching in statistics and mathematics service course classes, consisting...

This paper begins by asking a fundamental question: why do students who take Economics at an introductory level often leave the subject without understanding even the most basic economic principles? The superficial answer seems to be that courses try to cover too many concepts at the expense of...

Having students learn and be assessed in groups is a means to develop among students intellectual and interactive skills/competencies described as generic or “wicked”, as well as of producing deeper learning of various types of knowledge (e.g. organicistic, contextualistic, formistic,...

This paper begins by asking a fundamental question: why do students who take Economics at an introductory level often leave the subject without understanding even the most basic economic principles? The superficial answer seems to be that courses try to cover too many concepts at the expense of...