Search results for author:"Rachel Barr"
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Journal of Experimental Child Psychology Vol. 103, No. 1 (May 2009) pp. 1–16
Infants rapidly accrue information via imitation from multiple sources, including television and electronic toys. In two experiments, we examined whether adding sound effects to video or live demonstrations would influence imitation by 6-, 12-, and...
Developmental Psychology Vol. 49, No. 11 (November 2013) pp. 2112–2119
With the present research, the authors examined whether reminders could maintain 18-month-olds' memories generated from picture books and videos. Infants (N = 98) were shown a series of target actions in a picture book or on video. Either 24 hr ...
A Randomized Controlled Trial of Professional Development for Interdisciplinary Civic Education: Impacts on Humanities Teachers and Their Students
Dennis J. Barr; Beth Boulay; Robert L. Selman; Rachel McCormick; Ethan Lowenstein; Beth Gamse; Melinda Fine; M Brielle Leonard
Teachers College Record Vol. 117, No. 2 (2015)
Background/Context: Billions of dollars are spent annually on professional development (PD) for educators, yet few randomized controlled trials (RCT) have demonstrated the ultimate impact PD has on student learning. Further, while policymakers and...
- Barr, Rachel (2)
- Barr, Dennis J. (1)
- Boulay, Beth (1)
- Brito, Natalie (1)
- Fine, Melinda (1)
- Gamse, Beth (1)
- Leonard, M Brielle (1)
- Lowenstein, Ethan (1)
- McCormick, Rachel (1)
- Selman, Robert L. (1)