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Full-Text Articles in Education
Supplemental Algebra Vocabulary Instruction For Secondary Students With Learning Disabilities, Joanna Stegall
Supplemental Algebra Vocabulary Instruction For Secondary Students With Learning Disabilities, Joanna Stegall
All Dissertations
Vocabulary is vital for success in secondary content area curricula and students with learning disabilities often have limited vocabulary knowledge which inhibits their success in secondary-level content area classes. Therefore, the purpose of this study was to examine the effects of an explicit algebra vocabulary intervention with graphic organizers on vocabulary knowledge and skills in algebra for students with learning disabilities in high school Algebra I. A single-case repeated acquisition design with pre- and posttest measures was used to determine the effects of the intervention for students with learning disabilities who received special education services. The study included 10 students …
Teaching Algebra Through Functional Programming:An Analysis Of The Bootstrap Curriculum, Robert Lee
Teaching Algebra Through Functional Programming:An Analysis Of The Bootstrap Curriculum, Robert Lee
Theses and Dissertations
Bootstrap is a computer-programming curriculum that teaches students to program video games using Racket, a functional programming language based on algebraic syntax. This study investigated the relationship between learning to program video games from a Bootstrap course and the resulting effect on students' understanding of algebra. Courses in three different schools, lasting about six weeks each, were studied. Control and treatment groups were given a pre and post algebra assessment. A qualitative component consisting of observations and interviews was also used to further triangulate findings. Statistical analysis revealed that students who completed the Bootstrap course gained a significantly better understanding …
The Impact Of Teachers' Characteristics And Self-Reported Practices On Students' Algebra Achievement, Liza Cope
The Impact Of Teachers' Characteristics And Self-Reported Practices On Students' Algebra Achievement, Liza Cope
Legacy Theses & Dissertations (2009 - 2024)
This study examined the impact of teachers' characteristics and self-reported practices on students' Algebra achievement while controlling for students' characteristics. This study is based on the secondary analysis of data collected from a nationally representative sample of 9th grade students and their mathematics teachers during the base year of the High School Longitudinal Study of 2009 (HSLS). Student and teacher data were obtained through questionnaires and students' Algebra achievement was measured by an ability-adaptive assessment designed to measure a cross-section of understandings representative of the six major Algebraic content domains (The language of algebra; Proportional relationships and change; Linear equations, …
Comparing Cognitive Models Of Domain Mastery And Task Performance In Algebra : Validity Evidence For A State Assessment, Zachary Borden Warner
Comparing Cognitive Models Of Domain Mastery And Task Performance In Algebra : Validity Evidence For A State Assessment, Zachary Borden Warner
Legacy Theses & Dissertations (2009 - 2024)
This study compared an expert-based cognitive model of domain mastery with student-based cognitive models of task performance for Integrated Algebra. Interpretations of student test results are limited by experts' hypotheses of how students interact with the items. In reality, the cognitive processes that students use to solve each item may be very different than those assumed by the test developers. Without knowledge of how students are actually operating on these test items and the cognitive processes they use, interpretations from the results of the examination may be compromised. In this study, I investigated the cognitive processes that students used when …
Investigating The Impact Of Interactive Applets On Students’ Understanding Of Parameter Changes To Parent Functions: An Explanatory Mixed Methods Study, Robin R. Mcclaran
Investigating The Impact Of Interactive Applets On Students’ Understanding Of Parameter Changes To Parent Functions: An Explanatory Mixed Methods Study, Robin R. Mcclaran
Theses and Dissertations--Science, Technology, Engineering, and Mathematics (STEM) Education
The technology principle in the Principles and Standards for School Mathematics (NCTM, 2000) states that technology plays an important role in how teachers teach mathematics and in how students learn mathematics. The purpose of this sequential explanatory mixed-methods study was to examine the impact of interactive applets on students’ understanding of parameter changes to parent functions. Students in the treatment classes were found to have statistically significantly higher posttest scores than students in the control classes. Although the data analysis showed a statistically significant difference between classes on procedural understanding, no statistically significant difference was found with regard to conceptual …