The Gifted Rating Scales-School Form (GRS-S) has been validated in several countries; however, no study has examined the rater invariance of this measure. The present study built on previous validity studies and examined configural and metric invariance between parent and teacher raters using the Chinese version of the GRS-S Teacher and Parent Forms. Analyses were conducted from a Jöreskog tradition, with testing of hypotheses related to group invariance. Model fit indices (i.e., comparative fit index [CFI], root mean square error of approximation [RMSEA], χ 2 /df) supported equivalence in factor structure and standardized loadings between raters. Additionally, hypothesis testing revealed equivalence in loadings for raters. Implications of the results, as well as limitations and directions for future research, are discussed.
KeywordsGifted Rating Scales; Chinese; rater invariance China has had a long history of seeking out and educating child prodigies (Tsui-Chen, 1961). The main criteria in identifying a gifted child in China until the early 1900s had been literary creation (ability to compose poems and essays), reading, and exceptional memory of literary works. Recently, intelligence scores obtained from the Chinese versions of the Stanford-Binet Intelligence Test, the Wechsler Preschool and Primary Scale of IntelligenceRevised, and Test for Identifying the Cognitive Ability of Supernormal Children (TICASC) have been used to identify gifted children (Shi & Zha, 2000;Stevenson, 1998). Shi and Zha (2000) have suggested a broader definition of giftedness to encompass multiple dimensions, such as high cognitive ability, academic skills, leadership, creative potential, and even positive personality traits. Many of the aspects of giftedness are consistent with the recent definition of giftedness in other countries such as the United States. For example, the U.S. Department of Education has conceptualized giftedness as extraordinary intellectual and specific academic or artistic abilities or high performance capability in creativity or leadership (U.S. Department of Education, Office of Educational Research and Improvement, 1993 To conduct a comprehensive evaluation of a potentially gifted child, teachers and parents are often invited to provide information on the child (Pfeiffer, 2002). Although early reports (e.g., Gear, 1978;Pegnato & Birch, 1959) indicated that teachers were relatively poor at identifying gifted students because they were too close to students to have a sound perspective, more researchers (e.g., Gagné, 1994;Hunsaker, Finley, & Frank, 1997;Renzulli & Delcourt, 1986), however, have argued that teacher nomination and teacher rating for gifted children identification were very useful in identifying gifted students. Furthermore, teacher accuracy can be improved through the use of psychometrically sound rating scales that have been formulated from a list of characteristics of gifted children. Therefore, welldesigned teacher rating scales provide teachers with a reliable and efficient way to s...