Environmental Science - general

Discipline Group: 

Environmental Science

CHS teacher selected for marine technology program at URI

Romano, along with other educators from Rhode Island, Massachusetts and Connecticut, are participating in the program at URI’s Inner Space Center. The project, funded by a $1.2 million National Science Foundation award, will allow opportunities for students and educators to explore new technology in ocean sciences.

 

READ MORE »

STEM Pathways: Examining Persistence in Rigorous Math and Science Course Taking

 From 2006 to 2012, Florida Statute §1003.4156 required middle school students to complete electronic personal education planners (ePEPs) before promotion to ninth grade. The ePEP helped them identify programs of study and required high school coursework to accomplish their postsecondary education and career goals. During the same period Florida required completion of the ePEP, Florida’s Career and Professional Education Act stimulated a rapid increase in the number of statewide high school career academies.

READ MORE »

Techno-Social Change Agents: Fostering Activist Dispositions Among Girls of Color

Discourse about girls and women of color in technology has followed the familiar path of using a single-unit analysis to explain disparity. Consequently, approaches to “motivate” girls of color overemphasize gender and engage in technological fetishization without fully considering how race, gender, class, and technology are co-constituted.

READ MORE »

Traversing a Political Pipeline: An Intersectional and Social Constructionist Approach Toward Technology Education for Girls of Color

First, this paper argues that applications of SCOT in feminist science and technology studies (STS) have largely focused on analyzing how gender and technology are coproduced, resulting in lack of scholarship that examines the mutually constitutive relationship between technology, gender and other intersecting identity categories, such as race and class.

READ MORE »

Science Centers and Afterschool Programs: Working Together for All Kids

In this article, we offer a glimpse into how science centers and afterschool programs are working together, along with valuable advice from seasoned institutions that can help you establish your own partnership.

READ MORE »

Designing and Implementing an Elementary Science After School Field Experience

Field experiences provide an important opportunity for preservice teachers to observe and practice science instruction. Too often, insufficient time is allotted for elementary science instruction in the formal classroom. This paper outlines the opportunities and lessons learned from an after school field experience where preservice elementary teachers worked in two-person teams with a classroom mentor teacher at local elementary schools and community centers to deliver two science lessons per week during an elementary science methods course.

READ MORE »

Gender Differences in Conceptualizations of STEM Career Interest: Complementary Perspectives from Data Mining, Multivariate Data Analysis and Multidimensional Scaling

Data gathered from 325 middle school students in four U.S. states indicate that both male (p < .0005, RSQ = .33) and female (p < .0005, RSQ = .36) career aspirations for being a scientist are predictable based on knowledge of dispositions toward mathematics, science and engineering, plus self-reported creative tendencies. For males, strong predictors are creative tendencies (beta = .348) and dispositions toward science (beta = .326), while dispositions toward mathematics is a weaker (beta = .137) but still a significant (p < .05) predictor.

READ MORE »

Alignment of Hands-on STEM Engagement Activities with Positive STEM Dispositions in Secondary School Students

 This study examines positive dispositions reported by middle school and high school students participating in programs that feature STEM-related activities. Middle school students participating in school-to-home hands-on energy monitoring activities are compared to middle school and high school students in a different project taking part in activities such as an after-school robotics program. Both groups are compared and contrasted with a third group of high school students admitted at the eleventh grade to an academy of mathematics and science.
READ MORE »

American Teens' Knowledge of Climate Change

American Teens’ Knowledge of Climate Change reports results from a national study of what American teens in middle and high school understand about how the climate system works, and the causes, impacts and potential solutions to global warming. There are 75 individual questions. A straight grading scale was constructed (scores 90% and above = A, 80-89% = B, 70-79% = C, 60-69% = D, and scores 59% and below = F), using only items for which there was a correct or best answer.

READ MORE »

Validation of the Teaching Engineering Self-Efficacy Scale for K-12 Teachers: A Structural Equation Modeling Approach

Background: Teacher self-efficacy has received attention because of its direct relationship with teachers’ classroom behaviors. Since engineering has been increasingly introduced in K-12 (precollege) education, development of an instrument to measure teachers’ self-efficacy in the context of teaching engineering has been needed.

Purpose (Hypothesis): This study reports the development and validation of the Teaching Engineering Self-Efficacy Scale (TESS) for K-12 teachers.

READ MORE »

Pages