One based on pre-test results on 748 sixth grade students yielded an estimate of .707. A similar application on the scores of the 609 students who took the post- test resulted in a total score reliability estimate of .756. The standard error ofanbsp;...
|Title||:||Development of a Comprehensive Curriculum Model for Social Studies for Grades One Through Eight Inclusive of Procedures for Implementation and Dissemination|
|Author||:||Norman E. Wallen|