Matching Items (6)
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- All Subjects: Academic Achievement
- Creators: Sloane, Finbarr
- Creators: Bernstein, Bianca L
- Resource Type: Text
Description
The research indicated effective mathematics teaching to be more complex than assuming the best predictor of student achievement in mathematics is the mathematical content knowledge of a teacher. This dissertation took a novel approach to addressing the idea of what it means to examine how a teacher's knowledge of mathematics impacts student achievement in elementary schools. Using a multiple case study design, the researcher investigated teacher knowledge as a function of the Mathematics Teaching Cycle (NCTM, 2007). Three cases (of two teachers each) were selected using a compilation of Learning Mathematics for Teaching (LMT) measures (LMT, 2006) and Developing Mathematical Ideas (DMI) measures (Higgins, Bell, Wilson, McCoach, & Oh, 2007; Bell, Wilson, Higgins, & McCoach, 2010) and student scores on the Arizona Assessment Collaborative (AzAC). The cases included teachers with: a) high knowledge & low student achievement v low knowledge & high student achievement, b) high knowledge & average achievement v low knowledge & average achievement, c) average knowledge & high achievement v average knowledge & low achievement, d) two teachers with average achievement & very high student achievement. In the end, my data suggested that MKT was only partially utilized across the contrasting teacher cases during the planning process, the delivery of mathematics instruction, and subsequent reflection. Mathematical Knowledge for Teaching was utilized differently by teachers with high student gains than those with low student gains. Because of this insight, I also found that MKT was not uniformly predictive of student gains across my cases, nor was it predictive of the quality of instruction provided to students in these classrooms.
ContributorsBurke, Margaret Kathleen (Author) / Middleton, James A. (Thesis advisor) / Sloane, Finbarr (Thesis advisor) / Battey, Daniel S (Committee member) / Arizona State University (Publisher)
Created2013
Description
In recent years, women have made significant advances in traditionally male occupations. Despite this progress, women are still underrepresented in many science, technology, engineering, and mathematics (STEM) fields. Social cognitive career theory (SCCT) and the model of Achievement Related Choices are two widely accepted career development theories. Both theories highlight the importance of self-efficacy and personal factors in career development; yet, neither of them has considered the predictive power of a specific outcome expectation, anticipated work family conflict (AWFC), in relation to the career development of men and women in STEM undergraduate programs. The purpose of this study was to assess the incremental validity of AWFC over and above that of self-efficacy and role salience, in predicting educational and occupational aspirations of undergraduate students in STEM programs at a large southwestern university. The study provides evidence that the factor structure of the AWFC scale does not hold up with the undergraduate population, and this finding was seen as reason to combine the AWFC subscales into one composite score. In a hierarchical multiple regression higher levels of STEM self-efficacy predicted higher intentions to persist in STEM. Role salience, AWFC, and the gender-AWFC interaction were not significantly related to intentions to persist. Although the study does not provide evidence for the incremental validity of AWFC, it does suggest that work-family balance considerations that have been observed in mature STEM populations may not yet be salient for students at the undergraduate level.
ContributorsDawson, Amy (Author) / Bernstein, Bianca L (Thesis advisor) / Homer, Judith (Committee member) / Spanierman, Lisa (Committee member) / Arizona State University (Publisher)
Created2014
Description
The purpose of this study was to analyze the impact of a context-based teaching approach (STS) versus a more traditional textbook approach on the attitudes and achievement of community college chemistry students. In studying attitudes toward chemistry within this study, I used a 30-item Likert scale in order to study the importance of chemistry in students' lives, the importance of chemistry, the difficulty of chemistry, interest in chemistry, and the usefulness of chemistry for their future career. Though the STS approach students had higher attitude post scores, there was no significant difference between the STS and textbook students' attitude post scores. It was noted that females had higher postattitude scores in the STS group, while males had higher postattitude scores in the textbook group. With regard to postachievement, I noted that males had higher scores in both groups. A correlation existed between postattitude and postachievement in the STS classroom. In summary, while an association between attitude and achievement was found in the STS classroom, teaching approach or sex was not found to influence attitudes, while sex was also not found to influence achievement. These results, overall, suggest that attitudes are not expected to change on the basis of either teaching approach or gender, and that techniques other than changing the teaching approach would need to be used in order to improve the attitudes of students. Qualitative analysis of an online discussion activity on Energy revealed that STS students were able to apply aspects of chemistry in decision making related to socioscientific issues. Additional analysis of interview and written responses provided insight regarding attitudes toward chemistry, with respect to topics of applicability of chemistry to life, difficulties with chemistry, teaching approach for chemistry, and the intent for enrolling in additional chemistry courses. In addition, the surveys of female students brought out subcategories with regard to emotional and professional characteristics of a good teacher, under the category of characteristics of teaching approach. With respect to the category of course experience, subcategories of useful knowledge to solve real-life problems and knowledge for future career were revealed. The differences between the control group females and STS group females with respect to these characteristics was striking and threw insight into how teacher behavior and teaching approach shape student attitudes to chemistry in case of female students.
ContributorsPerkins, Gita (Author) / Baker, Dale R. (Thesis advisor) / Sloane, Finbarr (Committee member) / Marsh, Josephine P (Committee member) / Arizona State University (Publisher)
Created2011
Description
The primary purpose of this study is to examine the effect of knowledge for teaching mathematics and teaching practice on student mathematics achievement growth. Thirty two teachers and 299 fourth grade students in three elementary schools from one school district in urban area participated in the study. Most of them are Hispanic in origin and about forty percent is English Language Learners (ELLs). The two level Hierarchical Linear Model (HLM) was used to investigate repeated measures of teaching practice measured by Classroom Assessment Scoring System (CLASS) instrument. Also, linear regression and a multiple regression to examine the relationship between teacher knowledge measured by Learning for Mathematics Teaching (LMT) and Developing Mathematical Ideas (DMI) items and teaching practice were employed. In addition, a three level HLM was employed to analyze repeated measures of student mathematics achievement measured by Arizona Assessment Consortium (AzAC) instruments. Results showed that overall teaching practice did not change weekly although teachers' emotional support for their students improved by week. Furthermore, a statistically significant relationship between teacher knowledge and teaching practice was not found. In terms of student learning, ELLs have significantly lower initial status in mathematics achievement than non-ELLs, as were growth rates for these two groups. Lastly, teaching practice significantly predicted students' monthly mathematics achievement growth but teacher knowledge did not. The findings suggest that school systems and education policy makers need to provide teachers with the chance to reflect on their teaching and change it within themselves in order to better support student mathematics learning.
ContributorsKim, Seong Hee (Author) / Sloane, Finbarr (Thesis advisor) / Middleton, James (Committee member) / Flores, Alfinio (Committee member) / Arizona State University (Publisher)
Created2012
Description
The purpose of this investigation was to develop a testable integrative social cognitive model of critical consciousness (Freire, 1973) that explains the relationship between critical consciousness and intent to persist in college among underserved students, such as undocumented immigrants known as DREAMers. Three constructs based on theory (i.e., critical reflection, critical action, and political efficacy) as well as a new one (i.e., political outcome expectations) were conceptualized and tested through a framework inspired by Social Cognitive Career Theory (SCCT; Lent, Brown, & Hackett, 1994; Lent & Brown, 2013). A total of 638 college students participated in this study and reflected a spectrum of disadvantage and educational attainment, which included 120 DREAMers, 124 Latina/o students, 117 non-Latina/o minorities, and 277 non-Latina/o Whites. Goodness of fit tests showed support for the adequacy of using the new model with this diverse sample of students. Tests of structural invariance indicated that 10 relational paths in the model were invariant across student cultural groups, while 7 paths were differentiated. Most of the differences involved DREAMers and non-Latina/o White students. For DREAMers, critical action was positively related to intent to persist, while that relationship was negative for non-Latina/o Whites with legal status. Findings provide support to the structure of critical consciousness across cultural groups, highlight the key role that students’ supporters (i.e., important people in their life) play in their sociopolitical engagement and intent to persist, and suggest that political outcome expectations are related to higher persistence intention across all students.
ContributorsCadenas, German Andres (Author) / Bernstein, Bianca L (Thesis advisor) / Tracey, Terence (Committee member) / Spanierman, Lisa B (Committee member) / Arizona State University (Publisher)
Created2017
Description
Expectation for college attendance in the United States continues to rise as more jobs require degrees. This study aims to determine how parental expectations affect high school students in their decision to attend college. By examining parental expectations that were placed on current college students prior to and during the application period, we can determine the positive and negative outcomes of these expectations as well as the atmosphere they are creating. To test the hypothesis, an online survey was distributed to current ASU and Barrett, Honors College students regarding their experience with college applications and their parents' influence on their collegiate attendance. A qualitative analysis of the data was conducted in tandem with an analysis of several case studies to determine the results. These data show that parental expectations are having a significant impact on the enrollment of high school students in college programs. With parents placing these expectations on their children, collegiate enrollment will continue to increase. Further studies will be necessary to determine the specific influences these expectations are placing on students.
ContributorsJohnson, Benjamin Howard (Co-author) / Scheller, Sara (Co-author) / Kappes, Janelle (Thesis director) / Fairbanks, Elizabeth (Committee member) / Department of Psychology (Contributor) / School of Social Transformation (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05