PSYC FPX 4600 Assessment 1 Literature Review
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Capella University
PSYC FPX 4600 Research Methods in Psychology
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Date
PSYC-FPX 4600 Assessment 1: Literature Review
Psychological research uses different methods and theories to examine human behavior, explain why people respond differently to situations, and identify factors that may influence academic outcomes. For PSYC-FPX 4600 Assessment 1, a literature review can examine research methods, psychological concepts, and existing evidence related to the hypothesis that ethnicity may influence students’ grades and academic achievement. Naturalistic observation, surveys, experimental research, and case studies can provide useful evidence, while biological, behavioral, cognitive, humanistic, and psychodynamic perspectives offer different explanations for human behavior.
Psychological Research Methods
Psychologists use research methods based on the question being investigated, the population being studied, and the type of evidence required. No single research method is appropriate for every psychological question. Researchers select methods that allow them to collect reliable information while minimizing bias and protecting participants.
Naturalistic observation involves studying people in their usual environments rather than in an artificial laboratory setting. For example, a researcher could observe student interactions and behaviors in a classroom without manipulating the learning environment. This method can provide valuable information about how students behave in real-world educational settings.
Surveys are another common psychological research method. Researchers use questionnaires or structured interviews to collect information from a relatively large number of participants. Surveys can be particularly useful when researchers want to compare perceptions, experiences, attitudes, or demographic characteristics across different groups.
Experimental research is designed to examine relationships between variables under controlled conditions. Researchers establish a hypothesis, identify independent and dependent variables, collect data, and analyze the results. The independent variable is the factor being examined or manipulated, whereas the dependent variable represents the outcome being measured.
Case studies provide an in-depth examination of an individual, group, organization, or situation. Although case studies may not produce findings that can easily be generalized to larger populations, they can provide detailed insights into complex psychological or behavioral experiences.
Major Psychological Concepts
Psychology includes several perspectives that help researchers understand human behavior from different angles. These perspectives include biological, behavioral, cognitive, humanistic, and psychodynamic approaches.
The biological perspective examines how genetics, brain processes, hormones, and other physiological factors may influence behavior. Researchers using this perspective may investigate how biological characteristics interact with environmental conditions to influence development and behavior.
The behavioral perspective focuses on observable behavior and how it is shaped by learning and environmental experiences. Conditioning, reinforcement, and punishment are examples of behavioral mechanisms that can influence whether a behavior is maintained or changed.
The cognitive perspective focuses on mental processes such as attention, memory, learning, reasoning, perception, and decision-making. Cognitive factors can help explain why students respond differently to academic challenges and how they interpret experiences within educational environments.
The psychodynamic perspective emphasizes unconscious processes, internal conflicts, relationships, and early experiences. From this perspective, childhood experiences and interpersonal relationships may influence later attitudes, emotional responses, and behavior (Caputo & Tomai, 2020).
The humanistic perspective takes a broader view of the individual and emphasizes personal development, self-understanding, motivation, and the pursuit of potential. Rather than focusing only on a specific behavior or psychological symptom, humanistic approaches consider the individual as a whole.
Using Psychological Concepts to Understand Academic Performance
Psychological concepts can help researchers examine the factors associated with differences in students’ academic performance. However, academic achievement is complex and should not be attributed to a single characteristic such as ethnicity.
When studying differences in academic outcomes among ethnic groups, researchers may need to consider multiple interacting factors. These can include socioeconomic conditions, educational opportunities, school resources, family circumstances, cultural experiences, discrimination, teacher-student relationships, motivation, and access to academic support.
A biological perspective may provide information about physiological or developmental factors, while a psychodynamic perspective may help researchers consider the role of relationships and previous experiences. Behavioral and cognitive perspectives can further explain how learning environments, reinforcement, expectations, motivation, and decision-making influence academic outcomes.
Therefore, using multiple psychological perspectives can provide a more comprehensive understanding of differences in student achievement than relying on a single theory.
Predicting Human Behavior
Predicting human behavior is an important goal of psychological research, but predictions are generally based on patterns and probabilities rather than certainty. Human behavior is influenced by multiple biological, psychological, social, and environmental factors.
Researchers can use observations, surveys, experiments, and other forms of evidence to identify relationships between variables. For example, comparing academic outcomes among students from different backgrounds may reveal patterns that warrant further investigation.
When examining ethnicity and academic achievement, researchers should avoid assuming that ethnicity itself directly determines educational performance. Instead, ethnicity may be associated with social, cultural, institutional, or environmental experiences that influence academic outcomes.
Understanding these relationships requires researchers to examine the broader context in which students learn. Childhood experiences, educational environments, social relationships, cultural expectations, and experiences of discrimination may all contribute to differences in engagement and achievement.
Value and Limitations of Psychological Theories
Psychological theories provide useful frameworks for organizing evidence and explaining human behavior. However, every theoretical perspective has limitations.
A biological explanation can help researchers understand the role of genetics, physiology, and other biological processes. Its limitation is that an overly reductionist approach may overlook environmental, cultural, and social influences on behavior. Human development and behavior are shaped through interactions between biological and environmental factors rather than through biology alone (Harris & McDade, 2018).
Psychodynamic theories can provide insight into unconscious processes, early experiences, relationships, and emotional development. However, these theories may place less emphasis on biological mechanisms and can be difficult to test or measure objectively in some research contexts.
Using multiple perspectives can therefore strengthen psychological research. Combining biological, behavioral, cognitive, humanistic, and psychodynamic perspectives allows researchers to examine a research question from different angles and avoid relying too heavily on one explanation.
Plausible Research Hypothesis
The proposed hypothesis is that ethnicity is associated with differences in students’ grades and academic achievement.
In a study examining this hypothesis, ethnicity would serve as the independent variable, while students’ grades or other measures of academic achievement would serve as dependent variables.
However, researchers should recognize that an association between ethnicity and academic achievement does not automatically demonstrate causation. Additional variables should be considered to determine whether differences in educational outcomes may be related to socioeconomic conditions, school environments, discrimination, teacher relationships, family support, or other contextual factors.
Research Evidence Supporting the Hypothesis
Existing research provides evidence that racial and ethnic experiences can be associated with educational outcomes. Redding (2019) reviewed research on student-teacher racial and ethnic matching and found evidence that sharing racial or ethnic backgrounds between teachers and students can influence teacher perceptions and student academic or behavioral outcomes. A shared background may contribute to stronger relationships, greater understanding, and a more supportive educational experience.
Redding (2022) also examined teacher-student and student-principal racial and ethnic matching in relation to elementary school grade retention. This research demonstrates the importance of examining racial and ethnic relationships within educational settings rather than treating ethnicity as an isolated characteristic.
PSYC FPX 4600 Assessment 1 Literature Review
Leath et al. (2019) examined racial identity, racial discrimination, and classroom engagement among Black students in different school environments. Their findings highlight how racial identity and experiences of discrimination can influence students’ engagement in the classroom. Reduced engagement may subsequently affect educational experiences and academic outcomes.
These findings suggest that differences in academic achievement should be examined within a broader social and psychological context. Ethnicity may intersect with students’ experiences of identity, discrimination, relationships, educational opportunities, and classroom environments. Consequently, research should investigate the mechanisms that may connect ethnicity-related experiences with academic outcomes instead of assuming that ethnicity itself directly causes differences in grades.
Conclusion
Psychological research methods provide different ways to investigate human behavior and academic outcomes. Naturalistic observation, surveys, experiments, and case studies can each contribute valuable evidence depending on the research question. Psychological perspectives, including biological, behavioral, cognitive, humanistic, and psychodynamic approaches, provide complementary explanations for how individuals develop and respond to their environments.
The proposed hypothesis that ethnicity is associated with differences in students’ academic achievement can be examined through these research methods and theoretical perspectives. Existing literature indicates that racial identity, discrimination, teacher-student relationships, and educational environments may influence student engagement and achievement. A comprehensive approach should therefore consider the interaction of psychological, social, cultural, biological, and environmental factors when examining academic performance.
Frequently Asked Questions
What is the purpose of a literature review in psychology?
A literature review summarizes and evaluates existing research related to a specific psychological question or hypothesis. It helps identify established findings, competing explanations, research gaps, and evidence that can support further investigation.
What are the main psychological research methods?
Common psychological research methods include naturalistic observation, surveys, experiments, and case studies. Researchers select a method according to the research question, population, variables, and type of evidence required.
What psychological concepts can help explain human behavior?
Major psychological perspectives include biological, behavioral, cognitive, humanistic, and psychodynamic approaches. Each perspective focuses on different factors that may influence thoughts, emotions, learning, and behavior.
Can psychology predict human behavior?
Psychology can identify behavioral patterns and make evidence-based predictions, but human behavior cannot usually be predicted with complete certainty. Individual experiences, biological factors, social conditions, and environmental influences can all affect behavior.
How can ethnicity be related to academic achievement?
Ethnicity itself should not be assumed to directly determine academic achievement. Research suggests that factors associated with racial and ethnic experiences, including discrimination, identity, teacher-student relationships, educational opportunities, and social conditions, can influence student engagement and educational outcomes.
What is the difference between an independent and dependent variable?
An independent variable is the factor researchers examine as a possible influence, while a dependent variable is the outcome being measured. In the proposed hypothesis, ethnicity is the independent variable and students’ grades or academic achievement are the dependent variables.
What are the limitations of biological explanations of behavior?
Biological explanations can provide important information about genetics and physiological processes, but relying exclusively on biology may overlook cultural, psychological, social, and environmental influences on behavior.
Why are multiple psychological perspectives useful?
Each psychological perspective emphasizes different aspects of human behavior. Combining several perspectives can provide a more comprehensive explanation and reduce the risk of interpreting a complex behavior through only one theoretical framework.
References
Caputo, A., & Tomai, M. (2020). A systematic review of psychodynamic theories in community psychology: Discovering the unconscious in community work. Journal of Community Psychology, 48(6), 2069–2085. https://doi.org/10.1002/jcop.22407
Cherry, K. (2019, November 27). Perspectives in modern psychology. Verywell Mind. https://www.verywellmind.com/perspectives-in-modern-psychology-2795595
Gigerenzer, G. (2019). How to explain behavior? Topics in Cognitive Science, 12(4). https://doi.org/10.1111/tops.12480
Harris, K. M., & McDade, T. W. (2018). The biosocial approach to human development, behavior, and health across the life course. RSF: The Russell Sage Foundation Journal of the Social Sciences, 4(4), 2–26. https://doi.org/10.7758/rsf.2018.4.4.01
PSYC FPX 4600 Assessment 1 Literature Review
Leath, S., Mathews, C., Harrison, A., & Chavous, T. (2019). Racial identity, racial discrimination, and classroom engagement outcomes among Black girls and boys in predominantly Black and predominantly White school districts. American Educational Research Journal, 56(4), 1318–1352. https://doi.org/10.3102/0002831218816955
Redding, C. (2019). A teacher like me: A review of the effect of student–teacher racial/ethnic matching on teacher perceptions of students and student academic and behavioral outcomes. Review of Educational Research, 89(4), 499–535. https://doi.org/10.3102/0034654319853545
Redding, C. (2022). Is teacher–student and student–principal racial/ethnic matching related to elementary school grade retention? AERA Open, 8. https://doi.org/10.1177/23328584211067534
Verywell Mind. (2019). How psychologists use different research methods. https://www.verywellmind.com/introduction-to-research-methods-2795793