| Dimensions | Code | N0. of Items | Cronbach Alpha |
| Identification Instruments for Gifted Students | IGS | 8 | 0.846 |
| Curriculum Materials for Gifted Students | GMGS | 9 | 0.878 |
| Staff Development in Gifted Education | SDGS | 8 | 0.922 |
| Evaluation of Gifted Students’ Performance | EGSP | 6 | 0.876 |
| Evaluation of the Services for the Gifted Students | ESGS | 5 | 0.892 |
|
| Total | 36 | 0.909 |