Academic Self-Concept

Abstract

The Academic Self-Concept scale is a specialized, multidimensional instrument designed to measure an individual’s perception of their own academic abilities across specific domains. Rooted in the Academic Self-Concept (ASC) theory, particularly the Marsh/Shavelson model, this adaptation focuses on two key subject areas: Mathematics and English. It utilizes a brief, self-report format suitable for assessing outcomes in educational and youth development programs. The instrument is designed to capture domain-specific feelings of competence and success, offering a more nuanced view than general academic performance measures.

Keywords

Academic Self-Concept, Self-Efficacy, Educational Psychology, Mathematics Self-Concept, English Self-Concept, Marsh/Shavelson Model, Youth Programs, Reliability.

Authors

Herbert W. Marsh (Primary theoretical contributor), specific adaptation authors are associated with the Child and Youth Programs Handbook (e.g., University of Wisconsin Extension).

Purpose

The primary purpose of this scale adaptation is to provide program evaluators and researchers with a concise tool for measuring domain-specific academic self-perceptions among participants in child and youth development initiatives. By differentiating between subjects like Math and English, the scale allows for the identification of specific areas where interventions have been most effective in boosting students’ confidence and sense of competence.

This instrument serves as a critical outcome measure, reflecting the psychological dimensions of educational success. Changes in Academic Self-Concept often precede or accompany changes in actual academic achievement, making it a valuable proxy for long-term educational success.

Construct

The scale measures the psychological construct of Academic Self-Concept (ASC), defined as the cognitive representation of one’s academic abilities. Following the influential work of Marsh (1990), ASC is understood as hierarchical and multidimensional, meaning a student’s self-concept in Mathematics is distinct from their self-concept in English or Science.

The scale structure explicitly reflects this multidimensionality, assessing two separate, yet related, sub-constructs: Math Self-Concept and English Self-Concept. High scores indicate strong feelings of competence, ease of learning, and expected success within that specific academic domain.

Validity

While specific validation studies for this brief, adapted version are not fully detailed in the source, its theoretical foundation rests firmly on the extensive construct validity established for the broader Marsh/Shavelson model of self-concept. The use of separate subscales for Math and English lends strong support to its hypothesized internal structure, demonstrating discriminant validity.

In general, scales derived from Marsh’s work demonstrate strong predictive validity, correlating positively with grades and academic persistence. The items themselves exhibit high face validity, directly addressing subjective experiences of success and difficulty within the respective subject areas.

Reliability

The internal consistency of this scale adaptation is reported to be strong. The overall Alpha score for this instrument is 0.82. This value indicates a high degree of inter-relatedness among the items, suggesting that they consistently measure the same underlying construct.

An Alpha score of 0.82 is generally considered acceptable to good for psychological research, confirming the reliability of the scale for use in group-level assessments within youth programs.

Factor Analysis

Although specific factor analysis results are not provided for this particular version, the design inherently assumes a two-factor structure corresponding to the Math and English domains. This structure is essential to maintain the theoretical distinction outlined in the Marsh/Shavelson framework.

A confirmatory Factor Analysis would typically confirm that the four Mathematics items load heavily onto a single Math factor, and the four English items load onto a separate English factor, reflecting the separation of verbal and mathematical self-concepts.

Instrument

Test Type: Self-Report Questionnaire

Format: Likert-type scale with 6 response options (False, Mostly False, More False than True, More True than False, Mostly True, True).

Language Available: English (based on the provided items).

Population Group: Children and Youth participating in educational or development programs.

Age Group: School-aged children and adolescents (typically 8–18 years, depending on the educational context).

Population Details: Used primarily in program evaluation settings to measure psychosocial outcomes related to academics.

Test Methodology: Respondents indicate their level of agreement or disagreement with statements describing their academic performance and feelings of competence in Math and English. Scoring requires reverse coding for Item 4 in both the English and Math scales.

Keywords

Educational measurement, Psychometrics, Self-Perception, School success, Academic achievement, Outcome assessment, Youth development.

Authors

Author ORCID Identifier: Not provided.

Affiliation Email addresses: Not provided.

Correspondence Address: Not provided.

Permissions & Fee and Test Year

This specific version of the instrument is published within “Assessing Outcomes in Child and Youth Programs: A Practical Handbook” (2005). Given its inclusion in this publicly available handbook designed for program assessment, it is generally intended for non-commercial research and evaluation use, often without a direct fee for use. Users should cite the handbook appropriately.

The theoretical basis for the scale was established by Marsh in 1990.

The original PDF handbook documenting this instrument (pages 117-118) can be downloaded here: http://4h.uwex.edu/evaluation/documents/ChildYouthOutcomeHandbook2005.pdf

Reference’s

• Marsh, H.W. (1990). The structure of academic self-concept: The Marsh/Shavelson model. Journal of Educational Psychology, 82, 623-636.
• Assessing Outcomes in Child and Youth Programs: A Practical Handbook. (2005). University of Wisconsin Extension. Available online at: http://fyi.uwex.edu/topic/youth/

Items of the Academic Self-Concept

IMPORTANT: The following scale items must be preserved in their original language and must not be changed in any way.

Math

1. Mathematics is not oneof my best subjects.
2. I have always done wellin mathematics.
3. I get good marks inmathematics.
4. I do badly inmathematics.

English

1. I learn things quickly inEnglish class.
2. English is one of mybest subjects.
3. I get good marks inEnglish.
4. I am hopeless inEnglish classes.

Response Options: False, Mostly False, More False than True, More True than False, Mostly True, True

Note on Scoring: Reverse coding is necessary for Item 4 in both the English and Math scales.