Growth modeling
The current investigative study uses a multiple-indicator, latent-growth modelling (MLGM) approach to examine the longitudinal achievement construct and its invariance for MAP Growth.
By: Shudong Wang, Hong Jiao, Liru Zhang
Topics: Measurement & scaling, Growth modeling
Modeling student growth has been a federal policy requirement under No Child Left Behind (NCLB). In addition to tracking student growth, the latest Race To The Top (RTTP) federal education policy stipulates the evaluation of teacher effectiveness from the perspective of added value that teachers contribute to student learning and growth. Student growth modeling and teacher value-added modeling are complex.
Topics: Growth modeling, Measurement & scaling, Student growth & accountability policies
Modeling student test-taking motivation in the context of an adaptive achievement test
This study examined the utility of response time-based analyses in understanding the behavior of unmotivated test takers. For an adaptive achievement test, patterns of observed rapid-guessing behavior and item response accuracy were compared to the behavior expected under several types of models that have been proposed to represent unmotivated test taking behavior.
Topics: Growth modeling, Measurement & scaling, School & test engagement
The development of racial/ethnic and socioeconomic achievement gaps during the school years
This study examined developmental trends in academic achievement gaps between poverty and race/ethnicity groups from school entry to middle school using two large longitudinal data sets. We used time-varying effect modeling (TVEM) to estimate how the associations among race/ethnicity, poverty status, and math and reading achievement vary across continuous age from age 5 to age 15.
By: Megan Kuhfeld, Elizabeth Gershoff, Katherine Paschall
Topics: Equity, Growth modeling
In this study, repeated measures of math achievement and self-efficacy are used to fit a variety of latent curve models that jointly estimate growth in both constructs.
By: James Soland
Topics: Growth modeling, Social-emotional learning, Student growth & accountability policies
Reconciling long-term education policy goals with short-term school accountability models
Learn more about the effect of seasonality on estimates of school effectiveness and how ignoring summer loss can impact which schools are identified as low performers.
Topics: Growth modeling, Seasonal learning patterns & summer loss, Student growth & accountability policies
Validating the SEDA measures of district educational opportunities via a common assessment
SEDA provides a unique measure of educational opportunity across the United States. New research supports SEDA achievement scores, but also reveals some differences in growth estimates.
By: Megan Kuhfeld, Thurston Domina, Paul Hanselman
Topics: Equity, Growth modeling, Measurement & scaling