评估学术能力评估尺度的因子结构和测量不变性-简单表格
Katherine E Frye1, Emily H Winkelman2, Christopher J Anthony2
1Department of Educational Psychology, Counseling, and Special Education, Pennsylvania State University.
School psychology (Washington, D.C.)
|December 14, 2023
概括
学术能力评估尺度简单表格 (ACES-SF) 有效地衡量学生的学术技能. 它的结构经过验证,可以在不同学生群体之间进行可靠的比较.
科学领域:
- 教育心理学教育心理学
- 心理测量 心理测量 心理测量
- 在K-12教育教育.
背景情况:
- 学术能力评估尺度简单表格 (ACES-SF) 是由教师完成的简短措施,用于评估学生的学术技能和能力.
- 它用于查和告知K-12设置中的干预计划.
- 验证ACES-SF对于其在各种教育环境中的可靠应用至关重要.
研究的目的:
- 检查ACES-SF. 的因数结构.
- 评估ACES-SF在各年级,性别和种族/民族的测量不变性.
- 提供支持学术能力跨组比较的证据.
主要方法:
- 用多组确认因子分析 (MCFA) 来分析数据.
- 这项研究利用了512名K-8教师的数据,在美国各地对1024名学生进行了评分.
- 分析的重点是评估跨人口亚组的模型合适性和标量不变性.
主要成果:
- 一个七个因素的结构显示出一个很好的适合ACES-SF.
- 通过性别,年级和种族/种族来确定完全的标量不变性.
- 这些发现支持使用ACES-SF进行比较分析.
结论:
- ACES-SF具有强大的因子结构,适合K-12选.
- 测量不变性证实了ACES-SF在不同学生群体中比较学术能力的有效性.
- 这项研究支持ACES-SF在教育心理学和干预计划方面的实用性.
相关概念视频
Measures of Intelligence
7.3K
Psychologists measure intelligence by using standardized tests that produce a score known as the intelligence quotient or IQ. To understand IQ tests, it's important to recognize the key principles behind their construction: validity, reliability, and standardization.
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
Validity refers to how well a test measures what it claims to measure. An intelligence test should accurately assess intelligence rather than another characteristic, like anxiety. Criterion validity is one way to evaluate this;...
7.3K
Reliability and Validity
12.7K
Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
12.7K
Wechsler's Contribution to Measures of Intelligence
1.5K
David Wechsler, a psychologist who worked with World War I veterans, developed a significant IQ test in 1939 called the Wechsler-Bellevue Intelligence Scale. This test was innovative because it combined several subtests that measured both verbal and nonverbal skills, reflecting Wechsler's belief that intelligence is a global capacity involving purposeful action, rational thinking, and effective interaction with the environment. This test later evolved into the Wechsler Adult Intelligence...
1.5K
Self-Report Tests of Personality
355
Self-report inventories are objective personality assessments that use multiple-choice items or numbered scales, typically ranging from 1 (strongly disagree) to 5 (strongly agree). They are often called Likert scales after Rensis Likert. These inventories are widely used due to their ease of administration and cost-effectiveness. One of the most prominent examples is the Minnesota Multiphasic Personality Inventory (MMPI), initially developed in the 1940s to assess abnormal personality traits.
355
One-Way ANOVA: Equal Sample Sizes
3.3K
One-Way ANOVA can be performed on three or more samples with equal or unequal sample sizes. When one-way ANOVA is performed on two datasets with samples of equal sizes, it can be easily observed that the computed F statistic is highly sensitive to the sample mean.
Different sample means can result in different values for the variance estimate: variance between samples. This is because the variance between samples is calculated as the product of the sample size and the variance between the...
Different sample means can result in different values for the variance estimate: variance between samples. This is because the variance between samples is calculated as the product of the sample size and the variance between the...
3.3K
Factorial Design
13.0K
Factorial Analysis is an experimental design that applies Analysis of Variance (ANOVA) statistical procedures to examine a change in a dependent variable due to more than one independent variable, also known as factors. Changes in worker productivity can be reasoned, for example, to be influenced by salary and other conditions, such as skill level. One way to test this hypothesis is by categorizing salary into three levels (low, moderate, and high) and skills sets into two levels (entry level...
13.0K


