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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
91

Achievement and self-efficacy of students with English as a second language based on problem type in an English language-based mathematics curriculum

Pel, Amanda Jean 11 1900 (has links)
Students who are learning English as a second language (ESL) have lower performance on mathematics problems based in language than students who are fully fluent in English. Students’ performance on word-based mathematics problems is directly related to their English reading comprehension and language fluency (Abedi & Lord, 2001; Brown, 2005; Hofstetter, 2003). This places students who are not fully fluent in English at a disadvantage in the mathematics classroom. Students’ self-efficacy beliefs also impacts their mathematics performance and motivation. The self-efficacy of students who are not fluent in English may be negatively impacted by their struggle with language. For this exploratory study, image-based mathematics problems were created to communicate problem solving questions with pictures instead of language or computational symbols. This problem format was investigated as a potential alternative to word-based or computation-based problems. Grade 6 students registered in ESL level 2, ESL level 4, and not registered in ESL, completed a mathematics task with four computation problems, four language-based problems, and four image-based problems. During a follow-up interview, students’ solution strategies and thought processes were explored further. The results of this study indicated that the inclusion of wordless mathematics problems, such as image-based problems, assisted some of the students who were learning basic English interpersonal communication skills. As nonroutine problems, image-based mathematics also encouraged complex thought and mathematics understanding. Students in ESL Level 2 demonstrated higher self-efficacy beliefs on image-based problems than word problems.
92

Existence and uniqueness theorems for solutions of some two point boundary value problems for y''=(x,y,y')

Cabaniss, Harleston Edward 08 1900 (has links)
No description available.
93

An application of a pointwise variational principle in elastodynamics

Summers, Richard Deane 05 1900 (has links)
No description available.
94

A moving boundary problem with a nonequilibrium interfacial boundary condition

Karschner, Dana Wesley 08 1900 (has links)
No description available.
95

Development of an efficient and versatile panel method for aerodynamic problems

Petrie, J. A. H. January 1979 (has links)
No description available.
96

Numerical method for a two-phase two-dimensional Stefan problem using a personal computer

Alfelali, A. S. January 1988 (has links)
No description available.
97

The application of genetic and evolutionary algorithms to spanning tree problems

Thompson, Evan Benjamin January 2003 (has links)
No description available.
98

The problem of scheduling jobs on machines through the method of simulated annealing

Ogbu, Francis Akujobi January 1990 (has links)
No description available.
99

Planning in a temporal frame : A Partial World Description approach

Tsang, E. P. K. January 1987 (has links)
No description available.
100

An analysis of pronunciation errors in the acquisition of English by Nande native speakers

Katsuva, N. January 1987 (has links)
No description available.

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