A note on evaluating Supplemental Instruction
Abstract
Selection bias pervades the evaluation of supplemental instruction (SI) in non-experimental settings. This brief note provides a formal framework to understand this issue. The objective is to contribute to the accumulation of credible evidence on the impact of SI.
Journal eISSN: 2200-2359
Language: English
Page range: 1 - 4
Published on: Jan 1, 2015
Published by: Virginia Tech Publishing
In partnership with: Paradigm Publishing Services
Keywords:
© 2015 Alfredo R. Paloyo, published by Virginia Tech Publishing
This work is licensed under the Creative Commons Attribution 4.0 License.