Preparing students to use and consume data both inside and outside of school is an important goal in mathematics, science, and engineering education, but even basic data analysis tasks can quickly become complex. Planning and designing classroom data analysis tasks that support students' learning of statistical principals requires an understanding…

An understanding of statistics and skills in data analysis are becoming more and more essential, yet research consistently shows that students struggle with these concepts at all levels. This case study documents some of the struggles four groups of fifth-grade students encounter as they collect, organize, and interpret data and then ultimately…

This study examines a fifth grade science teacher's attempts at integrating engineering design using the construct of uncertainty. Collaborative action research served as a supportive mechanism to uncover and confront the teacher's uncertainties. Data were gathered through semi-structured interviews, reflections, classroom observations, lesson…