Study and teaching (Elementary)

This mixed methods study investigates the relationship between fifth-grade teachers' social studies knowledge and beliefs and their relationship to classroom practices. Quantitative data were collected through a beliefs and classroom practices survey and 60-item knowledge test covering the areas of American History, America and the World, Political Philosophy and American Government, and The Market Economy, in order to provide a comprehensive picture of fifth-grade teachers' knowledge, beliefs, and self-reported classroom practices relating to social studies. Additionally, qualitative data were collected through individual and focus group interviews. These data were used to provide an in-depth look that expanded on fifth-grade teachers' knowledge, beliefs, and self-reported classroom practices relating to social studies. The findings of this study indicate that there is a relationship between teachers' beliefs and their self-reported classroom practices in the areas of resources, best practice, time, the Sunshine State Standards, and personal interest. While there were no significant relationships between teachers' knowledge of social studies as a whole and their self-reported classroom practices, there were several significant correlations found in the areas of American History and Political Philosophy and American Government. Further findings indicate that teaching experience and demographic variables, such as age, gender, and education level moderate some of these relationships. Implications and suggestions for further research are offered for elementary education, teacher education, and the field of social studies.

This study explored the effects of Problem-Based Leaning (PBL) with webanchored instruction in nanotechnology on the science conceptual understanding, the attitude towards science, and the perception of science in society of elementary students. A mixed-methods approach was used. Subjects (N=46) participated in the study for approximately two and a half weeks. A pretest was administered for science conceptual understanding and for attitude towards science. An intervention, web-based nanotechnology anchor, Catching the Rays, followed. Catching the Rays navigated subjects through a nano quest on sunscreen. After the intervention, a posttest was administered for each science conceptual understanding and attitude towards science. Following, a purposeful selection of interviewees (N=6) participated in a Nano Post- Interview. Pretest/posttest data were analyzed using a paired t test. Results of the paired t test for science conceptual understanding (post- being larger than pre-, p <. 01) and attitude towards science (post- being larger than pre-, p < .01) were significant at the p < .05 alpha level. Nano Post-Interview data were coded and analyzed independently by two raters for emerging themes. Two themes of "Risks and Benefits" and "Solves Problems" emerged from subjects' (N=6) responses to perception of science in society questions. The theme of "Risks and Benefits" strongly suggests that subjects have a positive perception that nanotechnology comes with risks and benefits to society. The theme of "Solves Problems" strongly suggests subjects have a positive perception that nanotechnology is governed by society's needs and is used to help solve society's problems. Findings from this study suggest that PBL with web-anchored instruction in nanotechnology had a positive effect on subjects' science conceptual understanding, attitude towards science, and perception of science in society.

This qualitative study examined the nature of 5th-grade students' oral and written discourse in relation to their conceptual learning during six science inquiry-based lessons. Qualitative data were collected using small group observations, transcriptions of small group discourse, students' science notebooks, and student interviews. These data were used to create an in-depth illustration of 5th-grade students' discourse and the impact of that discourse on their science conceptual learning. Findings indicated students spoke in three main discourse classifications during small group inquiries and two of these discourses were also present in the science notebook entries. Findings further indicated gender did not impact the nature of students' oral or written discourse regarding their conceptual learning. Implications for classroom practice and suggestions for further research in elementary science education are offered.

Intermediate elementary students (grades 4 and 5) frequently struggle to become scientifically literate in their general education classrooms. Scientific literacy includes knowing how to access and use information found in science texts. Unfortunately, many students struggle to read and understand science texts (Michalsky, Mevarech, & Haibi, 2009, p. 363). Fortunately, elementary students have shown improvement in reading comprehension when explicitly instructed in cognitive and metacognitive strategies to comprehend expository text in settings that support collaboration and flexible application of comprehension strategies, and have meaningful opportunities for reading and writing (Mastropieri & Scruggs, 2004; Palincsar & Klenk, 1992). A method that includes these components is reciprocal teaching (RT; National Reading Panel, 2000). RT has been used during content area instruction to increase reading comprehension skills of intermediate elementary students without disabilities in general education classrooms (King & Johnson, 1999; Lederer, 2000; Lubliner, 2004). These reading comprehension gains have been maintained by students on follow-up tests after the RT intervention has been withdrawn (Palincsar & Brown, 1984; Westera & Moore, 1995). This study examined the effects of RT on the science literacy of intermediate elementary students (grades 4-5) participating in inclusive science classes. Students with learning disabilities (SWLD), students at-risk (AR), and students in general education (GE) participated in this study. General education teachers used RT with science texts to improve science literacy. Pre/post science quizzes were used to assess the effects of the RT intervention, and post/follow-up tests assessed potential maintenance of the RT. s

The purpose of this multi-case study was to identify the influence of professional development experiences on the changing reading practices of third-grade teachers in low-performing schools. Schools were chosen to participate based upon a steady increase in reading achievement scores despite failing to meet Adequate Yearly Progress (AYP) and being placed within the Corrective Action Phase of No Child Left Behind. Six teachers from 4 schools were chosen as participants based on the changing reading practices they reported on an initial survey of 13 teachers. Interviews, observations, focus groups, and collection of archival data was completed over the course of 5 months in order to determine the influence of professional development on their reading practices. It was determined that teacher change following professional development is heavily influenced by the domain of power the directive or development is coming from. A continuum was developed to illustrate the relationship between these varying domains of power and their influence on changes made within reading practice. The changes were categorized as tending toward self-propelled or compelled changes. Teachers within this study reported higher levels of change when they were personally vested in professional development experiences and when those experiences met the immediate needs of their own personal growth or the growth of the students in their classroom.