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Jacobi, Ian C.; Newberg, Heidi Jo; Broder, Darren; Finn, Rose A.; Milano, Anthony J.; Newberg, Lee A.; Weatherwax, Allan T.; Whittet, Douglas C. B. – Astronomy Education Review, 2009
We tested the effectiveness of hands-on nighttime laboratories that challenged student misconceptions, using a new assessment exam to measure learning in a nonmajor introductory astronomy class at Rensselaer Polytechnic Institute. We were able to increase learning at the 8.0 sigma level on one of the Moon phase objectives that was addressed in a…
Descriptors: Nonmajors, Astronomy, Science Instruction, Hands on Science
Gewertz, Catherine – Education Week, 2005
In the shadow of a Manhattan housing project, Public School 33 is coming back to life. A new principal has brought a wave of optimism, test scores are way up, and middle-class families who used to avoid the school are enrolling their children. In Brooklyn, teenagers who might have dropped out of school are getting diplomas through a special…
Descriptors: Grade 4, Teaching Methods, Mathematics Tests, Criticism