Click image to preview: Download Original (2.22 MB)Principal Investigator: Eric GreenwaldProject or Group Affiliation: Supporting Teacher Practice to Facilitate and Assess Oral Scientific Argumentation: Embedding a Real-Time Assessment of Speaking and Listening into an Argumentation-Rich Curriculum (Collaborative Research: Greenwald)NSF Program: DRK-12Discipline / Topic: ScienceTarget Audience: Middle School