Using multiple survey questions about energy to uncover elements of middle school student reasoning M. Wittmann, A. Rogers, C. Alvarado, J. Medina, and L. Millay Physics Education Research Conference Proceedings 2017, Cincinnati, OH, 2017. One power of middle school physics teaching is its focus on conceptual understanding, rather than mathematical modeling. Teaching energy in middle read more Michael, Adam, Carolina, Josh, and Laura publish on survey questions about energy