This chapter examines the background information to the study, the evolution of man - scientific evidence, the scientific reception of Darwinism (Darwin's Theory of Evolution - the premise Darwin's theory of evolution - natural selection Darwin's theory of evolution - slowly but surely, Darwin's theory of evolution - a theory in crisis). Furthermore, this work discusses the metaphysical concerns on theory of evolution, methodological objections of theory of evolution, reconsidering the nature of science from physics to evolutionary biology, from empiricism, toward a naturalistic model of scientific practice and conclusion of the study.
Table of Contents
1.0 Introduction
1.1 Background of the study
1.2 The Scientific Reception of Darwinism
1.3 Metaphysical concerns on theory of evolution
1.4 Methodological objections on theory of evolution
1.5 Reconsidering the Nature of Science
1.6 From Physics to Evolutionary Biology
1.7 From Empiricism
1.8 Toward a Naturalistic Model of Scientific Practice
Conclusion
Research Objectives and Core Themes
This work aims to analyze the historical conflicts surrounding Darwin's theory of evolution and their lasting impact on contemporary science education, arguing that educational challenges stem from an overly narrow, physics-based model of science that fails to account for the unique metaphysical and methodological dimensions of evolutionary biology.
- Historical context of the scientific reception of Darwinism
- Metaphysical and methodological objections to evolutionary theory
- Limitations of physics-based pedagogical models in biological education
- The role of "naturalistic" models of scientific practice
- Improving evolution education through a more inclusive nature of science
Excerpt from the Book
1.2 The Scientific Reception of Darwinism
Darwin's Theory of Evolution is the widely held notion that all life is related and has descended from a common ancestor: the birds and the bananas, the fishes and the flowers -- all related. Darwin's general theory presumes the development of life from non-life and stresses a purely naturalistic (undirected) "descent with modification". That is, complex creatures evolve from more simplistic ancestors naturally over time. In a nutshell, as random genetic mutations occur within an organism's genetic code, the beneficial mutations are preserved because they aid survival -- a process known as "natural selection." These beneficial mutations are passed on to the next generation. Over time, beneficial mutations accumulate and the result is an entirely different organism (not just a variation of the original, but an entirely different creature).
Darwin's Theory of Evolution: Natural Selection - While Darwin's Theory of Evolution is a relatively young archetype, the evolutionary worldview itself is as old as antiquity. Ancient Greek philosophers such as Anaximander postulated the development of life from non-life and the evolutionary descent of man from animal. Charles Darwin simply brought something new to the old philosophy -- a plausible mechanism called "natural selection." Natural selection acts to preserve and accumulate minor advantageous genetic mutations. Suppose a member of a species developed a functional advantage (it grew wings and learned to fly). Its offspring would inherit that advantage and pass it on to their offspring. The inferior (disadvantaged) members of the same species would gradually die out, leaving only the superior (advantaged) members of the species. Natural selection is the preservation of a functional advantage that enables a species to compete better in the wild. Natural selection is the naturalistic equivalent to domestic breeding. Over the centuries, human breeders have produced dramatic changes in domestic animal populations by selecting individuals to breed. Breeders eliminate undesirable traits gradually over time. Similarly, natural selection eliminates inferior species gradually over time.
Summary of Chapters
1.0 Introduction: This chapter provides an overview of the study, covering the history of evolutionary thought, scientific reception, and the subsequent challenges in teaching these concepts effectively.
1.1 Background of the study: This section explores the modern evolutionary theory regarding common ancestry and highlights the persistent inaccuracies and growing scientific dissent regarding the explanatory power of evolution for the origin of man.
1.2 The Scientific Reception of Darwinism: This chapter defines the core tenets of Darwinism, specifically natural selection, and describes the historical transition from slow, gradual evolution to the current theoretical crisis in light of modern molecular biology.
1.3 Metaphysical concerns on theory of evolution: This section analyzes the historical conflict between Darwin's naturalistic framework and the prevailing theistic/essentialist worldviews of the 19th-century scientific community.
1.4 Methodological objections on theory of evolution: This chapter details how 19th-century natural philosophers challenged Darwin’s methodology, citing a misalignment with the established, physics-derived standards of scientific practice.
1.5 Reconsidering the Nature of Science: This section argues that the history of biology provides essential context for understanding current difficulties in science education, urging a reconceptualization of how we view scientific progress.
1.6 From Physics to Evolutionary Biology: This chapter critiques the tendency of the science education community to use physics as the exclusive, implicit model for all scientific inquiry, to the detriment of evolutionary biology instruction.
1.7 From Empiricism: This section discusses how the logical positivist emphasis on rationalism and narrow empiricism has historically handicapped both researchers and students of evolutionary biology.
1.8 Toward a Naturalistic Model of Scientific Practice: This chapter proposes shifting toward a more inclusive, "naturalistic" model of science that incorporates social, metaphysical, and methodological components to better guide educational research and curriculum development.
Keywords
Evolution, Darwinism, Natural Selection, Science Education, Metaphysics, Methodology, Nature of Science, Evolutionary Biology, Scientific Practice, Conceptual Change, Empiricism, Modeling, Common Ancestry, Irreducible Complexity, Pedagogical Reform
Frequently Asked Questions
What is the core subject of this publication?
The work examines the historical conflicts surrounding Darwin's theory of evolution and argues that these issues significantly impede the teaching and understanding of evolution in contemporary classrooms.
What are the primary fields of study involved?
The work bridges the history of science, philosophy of science, and science education research to identify why evolution remains a difficult subject to teach effectively.
What is the main research question or goal?
The primary goal is to determine how a more nuanced, "naturalistic" understanding of scientific practice—which goes beyond narrow physics-based empiricism—can help resolve current difficulties in evolution education.
Which scientific methodology is the focus of this work?
The author highlights the limitations of the logical positivist and physics-based models of science and advocates for a shift toward modeling and more inclusive, context-aware scientific inquiry.
What is covered in the main body of the work?
The main body covers the historical reception of Darwinism, specific metaphysical and methodological objections to the theory, the failure of existing pedagogy to address these complexities, and the promise of recent science studies for future curricula.
Which keywords best describe this research?
Key terms include evolution, natural selection, nature of science, science education, methodology, metaphysics, and conceptual change.
How did Darwin’s introduction of natural selection change biological science?
Darwin introduced a naturalistic mechanism that challenged the then-prevailing teleological and essentialist worldviews, thereby requiring a total shift in the "practice of biology" and its methodological standards.
What does the author mean by "irreducible complexity"?
The author uses this term to describe systems composed of multiple, necessary parts, where the removal of even one part would cause the entire system to fail, presenting a challenge to slow, gradual evolutionary processes.
Why does the author advocate for a shift away from a "physics-based" model of science?
The author argues that applying the narrow, experiment-focused model of physics to biology causes inevitable distortions, as evolutionary biology relies more heavily on historical explanation and complex theoretical modeling.
- Quote paper
- Joshua Lawrence Langat (Author), 2018, The Historical Conflict and Implication of Evolution and the Science on Contemporary Education, Munich, GRIN Verlag, https://www.grin.com/document/425391
