Momentary time sampling, partial-interval recording, and event coding are observational coding methods commonly used to examine the social and challenging behaviors of children at risk for or with developmental delays or disabilities. Yet there is limited research comparing the accuracy of and relationship between these three coding methods. By…

The growth in the availability of longitudinal data--data collected over time on the same individuals--as part of program evaluations has opened up exciting possibilities for evaluators to ask more nuanced questions about how individuals' outcomes change over time. However, in order to leverage longitudinal data to glean these important insights,…

In this article, I frame critical questions about discourse and power when centering marginalized populations in research. This critical Chicana feminist analysis of early childhood research illuminates (a) the bifurcation of the academy and the "comunidad," (b) voice as "ilusion," (c) research as colonization, and (d) the…