Cosmological Beliefs About Origins Related to Science Achievement Among Junior High-School Students in South Bend, Indiana
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Andrews University Digital Commons @ Andrews University Dissertations Graduate Research 2010 Cosmological Beliefs About Origins Related to Science Achievement Among Junior High-School Students in South Bend, Indiana J David Van Dyke Andrews University Follow this and additional works at: https://digitalcommons.andrews.edu/dissertations Part of the Educational Assessment, Evaluation, and Research Commons, Life Sciences Commons, and the Science and Mathematics Education Commons Recommended Citation Van Dyke, J David, "Cosmological Beliefs About Origins Related to Science Achievement Among Junior High-School Students in South Bend, Indiana" (2010). Dissertations. 750. https://digitalcommons.andrews.edu/dissertations/750 This Dissertation is brought to you for free and open access by the Graduate Research at Digital Commons @ Andrews University. It has been accepted for inclusion in Dissertations by an authorized administrator of Digital Commons @ Andrews University. For more information, please contact [email protected]. Thank you for your interest in the Andrews University Digital Library of Dissertations and Theses. Please honor the copyright of this document by not duplicating or distributing additional copies in any form without the author’s express written permission. Thanks for your cooperation. ABSTRACT COSMOLOGICAL BELIEFS ABOUT ORIGINS RELATED TO SCIENCE ACHIEVEMENT AMONG JUNIOR HIGH-SCHOOL STUDENTS IN SOUTH BEND, INDIANA by J. David Van Dyke Chair: Duane Covrig ABSTRACT OF GRADUATE STUDENT RESEARCH Dissertation Andrews University School of Education Title: COSMOLOGICAL BELIEFS ABOUT ORIGINS RELATED TO SCIENCE ACHIEVEMENT AMONG JUNIOR HIGH-SCHOOL STUDENTS IN SOUTH BEND, INDIANA Name of researcher: J. David Van Dyke Name and degree of faculty chair: Duane Covrig, Ph.D. Date completed: November 2010 Problem American high-school students score lower in science achievement tests than their peers in other developed nations. The Organization for Economic Cooperation and Development (OECD) ranked the scientific achievement of American high-school students as ―very low‖ in comparison to high-school students in other industrialized nations—only 29th out of 57 developed countries. Research has indicated that achievement declines as U.S. students progress to higher grades and take on more rigorous science courses. A variety of factors have been documented that may account for U.S. students‘ lower science achievement rankings. These include socioeconomic status, race, and gender. One area only marginally explored is the role of cosmological beliefs—such as New Earth Creationism—on science achievement. Some studies indicate that these cosmological beliefs correlate to low science achievement, while others show little to no correlation between cosmological beliefs and science achievement. Americans are unique in their high rate of belief in divine special creation, as opposed to origin by evolution through natural selection. This cosmological view of origins differs from mainstream scientific thought, research, and publications. Some wonder whether this view of creation might partially explain the lower science achievement reported in American students. This problem needs to be more thoroughly investigated. Research on cosmological beliefs has focused mostly on college students in biology courses, but this study sought to understand this problem at the junior-high level of science education. Research Design A quasi-experimental design was used. The entire study took place at Clay Intermediate Center, a public school within the South Bend Community School Corporation (SBCSC) in South Bend, Indiana. A treatment group of 47 middle-school students participated in a three-session after-school science program. Their science achievement within the program was compared to their cosmological beliefs and other socio-demographic and instructional variables. Posttests were used to measure students‘ science achievement. The pretest and posttest were constructed using a test bank available from the publisher of the science unit. A control group of similar students took the pretest and posttest but did not participate in the after-school sessions. The students‘ level of science achievement from the posttest scores were then compared to their responses to statements from Eugenie Scott‘s Spectrum of Creationism scale, which measures cosmological beliefs related to origins (creationism to natural evolution). The quantitative data were represented in structural equation model(s). Students were debriefed with questions regarding their feelings of how their cosmological beliefs might affect their science achievement both within the course and in general. Results The study found no significance between science achievement and cosmological beliefs, but very strong multiple correlations of socioeconomic status and previous science knowledge to science achievement, as well as evidence that the instruction was effective in raising posttest scores. Recommendations were made that: (a) The significance of poverty status to science achievement of SBCSC students be further studied, (b) the study be extended to other middle schools and high schools within SBCSC, (c) SBCSC recognize the efficacy of after-school programs and consider further funding for these programs, and (d) SBCSC consider a unit that emphasizes empirical evidence, how things evolve, and the process of science through guided inquiry upon its next science adoption. Andrews University School of Education COSMOLOGICAL BELIEFS ABOUT ORIGINS RELATED TO SCIENCE ACHIEVEMENT AMONG JUNIOR HIGH-SCHOOL STUDENTS IN SOUTH BEND, INDIANA A Dissertation Presented in Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy by J. David Van Dyke November 2010 © Copyright by J. David Van Dyke 2010 All Rights Reserved COSMOLOGICAL BELIEFS ABOUT ORIGINS RELATED TO SCIENCE ACHIEVEMENT AMONG JUNIOR HIGH-SCHOOL STUDENTS IN SOUTH BEND, INDIANA A dissertation presented in partial fulfillment of the requirements for the degree Doctor of Philosophy by J. David Van Dyke APPROVAL BY THE COMMITTEE: ________________________________ _____________________________ Chair: Duane Covrig Dean, School of Education James R. Jeffrey ________________________________ Member: Tevni Grajales ________________________________ Member: Sylvia Gonzalez ________________________________ _____________________________ External: H. Gordon Berry Date approved Dedicated to My heroes Paul H. Cofield and Eleanor V. Van Dyke — and to my best friend Dawn M. Van Dyke v TABLE OF CONTENTS LIST OF TABLES ...................................................... ix LIST OF FIGURES ..................................................... ix LIST OF ABBREVIATIONS ...............................................x ACKNOWLEDGMENTS ................................................ xi Chapter I. INTRODUCTION ..................................................1 Problem .................................................1 Purpose of the Study .......................................3 Research Question .........................................3 Research Design ...........................................3 Significance of the Study ....................................6 Theoretical Framework for Curricular Analysis ..................7 Assumptions, Guiding Beliefs, and Premises ...................10 Limitations of the Study ....................................11 Delimitations of the Study ..................................12 Definition of Terms .......................................13 Summary ...............................................16 II. LITERATURE REVIEW ..........................................18 Parameters of Relevant Literature ............................18 The Conflict Between the Supernatural and Natural in Science Education .............................................19 A Detailed Examination of Creationism .......................20 New Earth Creationism ....................................21 Old Earth Creationism .....................................23 Gap Creationism................................... 23 Day-age Creationism ............................... 24 Progressive Creationists ............................. 24 Theistic Evolution/Evolutionary Creationism and Intelligent Design ...............................................24 Research on Cosmological Beliefs and Science Achievement ......27 Other Factors That Influence Academic/Science Achievement .....32 Socioeconomic Status .....................................32 vi Race ...................................................34 Gender .................................................35 Measuring Science Achievement .............................36 Assessing Science Process Achievement .......................37 Standardized Assessments ..................................39 Summary ...............................................41 III. METHODOLOGY ...............................................43 General Introduction ......................................43 Type of Study ............................................43 Population and Sample .....................................44 Hypothesis ..............................................45 Variables Defined.........................................46 Instrumentation ..........................................48 Data Collection Procedure ..................................50 Data Analysis Procedure ...................................54 Summary ...............................................56 IV. FINDINGS: GENERAL AND QUANTITATIVE ......................57