At a time when changes in standards and curriculum compound the pressures of fifth-grade state testing, the authors wanted to find an engaging way to involve students in authentic science and engineering. Rather than put their efforts into a traditional science fair that would inevitably lead to inequitable input by parents and students alike,…

In this paper, I describe the implementation of a project-based economics unit in a fifth-grade classroom in Michigan, titled One Hen. One Hen is a curricular unit designed to teach students about social entrepreneurship as a way for students to learn economic concepts while developing their own civic efficacy by engaging in a project where they…