The synthetic control method (SCM) is a popular approach for estimating the impact of a treatment on a single unit with panel data. Two challenges arise with higher frequency data (e.g., monthly versus yearly): (1) achieving excellent pre-treatment fit is typically more challenging; and (2) overfitting to noise is more likely. Aggregating data…

Teaching robotics courses online is challenging due to the complexity of the interdisciplinary topics involved. One of the most challenging topics is 3D coordinate transformations. Students often struggle to grasp the concept of 3D coordinate transformations and their relevance to real-world robotic applications. This paper applies the Scholarship…

Purpose: Patients receive multiple bolus trials during a videofluoroscopic swallowing study (VFSS) to assess swallow function, inclusive of narrowing within the pharyngoesophageal segment (PES). While differences in the narrowest and widest segments are visualized, the ratio of distention across boluses is not well understood. Method: A…

Tests of statistical significance often play a decisive role in establishing the empirical warrant of evidence-based research in education. The results from pattern-based assessment items, as introduced in this paper, are categorical and multimodal and do not immediately support the use of measures of central tendency as typically related to…

In this qualitative collective case study, we investigated how participating in external longitudinal root cause analyses (RCAs) contributed to the enhancement of instructional leadership practices of the leadership teams in three turnaround elementary schools in Texas. We participated with an external team of expert professors in conducting the…

Prior learning assessment (PLA) supports student persistence, shortens time-to-degree, and boosts degree completion, particularly for post-traditional (adult or non-traditional) students and underserved populations. This proceeding examines an innovative approach to PLA using block credit. Administered within the award-winning Department of…

The document is from a featured presentation at the 2017 annual conference of the Science Teachers Association of Texas (STAT) in Houston, Texas, November 9-11, 2017. When educators discuss student achievement, it is rare not to hear names like Robert Marzano and John Hattie. Both have clear, specific, and concrete strategies teachers can use to…

Multiple representations, multiple modalities, and technology can be helpful in the understanding of mathematical concepts when used in an appropriate manner (Shah & Freedman, 2003; Goldman, 2003), but this alone does not account for the student benefits of creating and using dynamic models over teacher generated graphs to construct…

Because of the importance of developing highly skilled school leaders, statewide assessments of 784 Texas public school administrators were compared to determine how leadership skills varied by type of campus (urban, suburban and rural) and by campus student achievement ratings. Important findings indicate differences exist by campus type and by…

Extensive education research on the contribution of teachers to student achievement produces two generally accepted results. First, teacher quality varies substantially as measured by the value added to student achievement or future academic attainment or earnings. Second, variables often used to determine entry into the profession and…

Because of the importance of developing highly skilled urban school leaders, statewide assessments of 248 urban Texas public school administrators were analyzed to determine principal confidence levels in leadership skill domains identified by the National Policy Board of Educational Administration (NPBEA). Important findings indicate differences…

Because of the importance of developing highly skilled rural school leaders, statewide assessments of 259 rural Texas public school administrators were analyzed to determine principal confidence levels in leadership skill domains identified by the National Policy Board of Educational Administration (NPBEA). Important findings indicate differences…

Teacher attrition poses a problem to music education, with 11% to 27% of music educators planning to leave the teaching profession annually (Hancock, 2008; Killian & Baker, 2006). This author notes, few studies have been conducted to ascertain why music educators make the decision to remain in the teaching field. Members of the Texas Music…

Forced to cope with a growing population of students under-prepared for college writing, a large community college in northern Texas engaged in a transformative redesign of its developmental writing sequence, streamlining two courses, various student support services, and technology applications to boost student success, retention, and…

There is an increasing literature pertaining to student achievement and school productivity. This session will present school and classroom strategies used in high school science classes at Robert E. Lee High School (5A) in Tyler, Texas. This year, 84% of the students at Lee passed the science TAKS test. Lee is also ranked in the top 1500 high…