Timothy added 8 papers 2012-02-04 10:19:13 -0800

Timothy started following the work of Constance Kirker, Penn State University, Art and Art History. 2012-02-04 10:14:47 -0800

Timothy followed the research interests: Physics Education Research, Astronomy Education, Astronomy & Astrophysics, Early Universe, Stellar Astrophysics... (1 more) Physics Education Research, Astronomy Education, Astronomy & Astrophysics, Early Universe, Stellar Astrophysics, and Stellar Evolution 2012-02-04 10:14:25 -0800