The purpose of this study was to analyze the effectiveness of scripted biology curriculum as a means of providing students with the information required to increase content knowledge, while comparing curriculum developed by the teacher that utilizesthe Understanding by Design (UbD) framework (Wiggins & McTighe, 2005). The study used a mixed…

The iDrone Online Camp aims to enhance middle and high school students' engagement in STEM fields through hands-on experiences with drone technology. By immersing participants in project-based learning activities, competitions, and discussions on FAA part 107 regulations, the camp seeks to cultivate critical thinking, problem-solving skills, and…

Quantum computing was once regarded as a mere theoretical possibility, but recent advances in engineering and materials science have brought practical quantum computers closer to reality. Currently, representatives from industry, academia, and governments across the world are working to build the educational structures needed to produce the…

This study examined the effects of extracurricular absences on final grades and State of Texas Assessment of Academic Readiness (STAAR) End-of-Course (EOC) scores. A multiple regression test was run to determine whether there was a significant relationship between the grades of students with extracurricular absences and their STAAR EOC scores.…

The purpose of this three-year study was to examine middle school female and male students' attitudes about science in four different categories before and after being with PhD science graduate students, "resident scientists," in their classrooms every week. The study was based upon a National Science Foundation (NSF) program called…

The purpose of this mixed-methods study was to examine the relationship between science writing and student science achievement and how teachers implement the writing strategy claim, evidence, and reasoning (CER) in their science classrooms. Writing is a critical tool for scientific literacy and student achievement. We must teach our students to…

For many students, the first--and sometimes only--chance to look through a microscope is in high school biology class, where they observe plant and animal cells up close. Even in college, few students use a microscope for a subject other than biology. Thus, it can be a surprise to learn that microscopes are a primary tool used to understand the…

One of the most important objectives of teachers, parents, school administrators, and students is to improve student scores on standardized tests, such as the State of Texas Assessment for Academic Readiness (STAAR) in eighth-grade science. This quasi-experimental study examined the science achievement scores between schools that used different…

The Every Student Succeeds Act (ESSA) calls on states to take advantage of new opportunities to combat uneven access to quality instruction in science, technology, engineering, and math (STEM)--a key component of a well-rounded education. This piece highlights how state boards are improving STEM learning through revised standards, special…

This qualitative case study was an in-depth exploration into how writing may facilitate disciplinary literacy in an eleventh grade physics classroom. In response to the dearth of writing instruction in high school disciplinary classrooms, this study was an in-depth exploration into how writing may facilitate the cultivation of disciplinary writing…

This study addressed the pressing need to help adolescent English learning and economically disadvantaged student populations succeed in science and close achievement gaps. It reports the results of a two-year professional development initiative implemented at a high-poverty suburban high school in South Texas. We examined how the combination of…

The purpose of this study was to determine the effects of teacher efficacy, the type of certification route taken by individuals, the number of content hours taken in the sciences, field-based experience and class size on middle school student achievement as measured by the 8th grade STAAR in a region located in South Texas. This data provides…

This research examined how a teacher's discussion of the strands of scientific proficiencies changed over the course of an inquiry cycle as students engaged in a complex, technology-enhanced inquiry learning environment called "PlantingScience" (PS). Our research is descriptive in nature and attempts to deconstruct the complexity of…

We describe the construction and initial demonstration of a new instructional tool called ROXI (Research Opportunity through eXperimental Instruction). The system interfaces a series of electronic sensors to control software via the Arduino platform. The sensors have been designed to enable low-cost data collection in laboratory courses. Data are…

Business leaders in Texas cannot find the science, technology, engineering and mathematics (STEM) talent they need to stay competitive. Students' lagging performance in K-12 is a critical reason why. The good news is that the nation's most effective STEM education programs can help turn the tide. Texas students have made real progress in math…