تقنين مقياس الانتباه d بشرطتين للطلبة من الفئة العمرية
- Details
- Category: Dept Of Counseling and Special Education
- Published: Wednesday, 02 May 2012 03:00
- Written by Nayef Iben Abdelazeez Alshareef
- Hits: 1094
Abstract
Standardizing Attention d2 test for Aged (13-18) at Saudi Arabia
Nayef Iben Abdelazeez Alshareef
Mu'tah University, 2009
The study aimed at explore the psychometrical characteristics for d2 test of attention through applying the test on cluster random sample.
The population of the study included (7-12) grade in all Saudi students, the sample of the study consisted of (950) male and female (13-18).
The study result pointed to:
1- Consistency coefficient Cronbach's α point that there is high validity for the d2 test for attention for all categories (13-18) years. And it was about (0.72-0.98).
2- The researcher applied Split-half S-B, Split-half Gutt reliability for all the age categories from (13-18) years, the results shows that the reliability was (0.97 – 0.70 )
3- Also the results indicate that there is significant difference in attention between male and female, the average of attention for female was higher than male.
4- Also the results indicate that their is no significant differences in attention according to grade level variable.
5- The norms of the d2 test for attention distribution of the student achievement of test was very wide, which indicate the validity of these norms.