The National Science Teachers Association (NSTA) asserts that all students, including those identified as English language learners (ELL), can and should have every opportunity to learn and succeed in science. Teachers play a critical and central role in this process and should receive necessary support. Likewise, it is important for schools and…

Global climate change, rising sea levels, changing weather patterns, collapsing fisheries, and habitat losses are real threats to the American economy and way of life. At the same time, America's youth continue to fall further behind their global peers in science and math, resulting in the threat of a future where fewer Americans are prepared for…

At the elementary grade level, former English language learner (ELL) students' TAKS passing rates in mathematics, reading/ELA, and writing significantly exceeded the TAKS passing rates of non-ELL students. At the secondary level, former ELL students' passing rates on TAKS mathematics, social studies, and science were significantly lower than the…

Previous literature has documented how teachers perceive both advantages and disadvantages associated with standards-based reform. These teacher perceptions may be connected to classroom practices in terms of the extent to which standards are utilized by individual teachers. The purpose of this study was to identify how secondary science teachers…

This study examined the relationships among students' learning approaches, motivational goals, previous science grades, and their science achievement for the concepts related to atomic theory and explored the effects of gender and sociodemographic variables on students' learning approaches, motivational goals, and their science achievement for the…

This study compared the effects of Programmed Instruction and Demonstration methods on students academic performance in science in Esan West Local Government Area of Edo State. A sampling technique (balloting) was used in selecting two schools in Esan West local government area for the study. Two intact classes of fifty (50) students each from the…

This study explored the relationship between reading and achievement on a science standardized test. A nonfiction reading subtest and the science section of the Connecticut Academic Performance Test were compared for Grade 10 students at 3 Connecticut high schools. Results showed a moderate-to-strong positive relationship between the variables.…

As part of our professional development intervention, this study examined third-grade ELL students' writing achievement that included "form" (i.e., conventions, organization, and style/voice) and "content" (i.e., specific knowledge and understanding of science) in expository science writing. The study included six treatment schools from a large…

In 2009 the Faculty of Health Sciences at La Trobe University in Melbourne, Australia is introducing a common first year for 11 different undergraduate courses in the faculty. Current prerequisite science entry requirements vary with course and range from none to at least two science or mathematics subjects and from [approximately]50 to 99 in…

Background: Are there sex differences in the etiology of high performance in science in childhood that could contribute to the under-representation of women in scientific careers? In this study the relative contributions of genetic and environmental influences on high performance in science in both boys and girls were assessed using standard twin…

In 2009, the Southern Regional Education Board (SREB) Committee to Improve High School Graduation Rates and Achievement, led by then-Governor Sonny Perdue of Georgia, released a report of 10 key recommendations for ensuring more students graduate from high school, and they graduate ready for college and careers. Among these 10 recommendations was…

Technology-Enabled Active Learning (TEAL) is a pedagogical innovation established in a technology-enhanced multimedia studio, emphasizing constructivist-oriented teaching and learning. In Taiwan, an increasing number of schools are adopting the TEAL notion to deliver courses. This study examines the impact of TEAL on both student performance and…

The 5E model of inquiry-based learning was incorporated into a sophomore-level microbiology laboratory to increase student understanding of serial dilutions, a concept that is often difficult for most students to comprehend. Quantitative and qualitative assessments were conducted during the semester to determine the value of this approach for…

Surprising version-dependent differences are noted in student performance on certain questions in a standardized general chemistry exam. The exam in question has two versions, on which both questions and answers are ordered differently. For the questions suspected of answer-order bias, the performance is better in ten of twelve cases when students…

The rich diversity of suburban Washington DC's ethnic and linguistic communities flourish side by side with some of the most powerful homogenizing forces in the United States: National Bureau of Standards, National Institutes of Health, Food and Drug Administration, Department of Education. This concern on accommodating centralized standards--not…