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Download full textTarr, James E.; Ross, Daniel J.; McNaught, Melissa D.; Chavez, Oscar; Grouws, Douglas A.; Reys, Robert E.; Sears, Ruthmae; Taylan, R. Didem – Online Submission, 2010
The Comparing Options in Secondary Mathematics: Investigating Curriculum (COSMIC) project is a longitudinal study of student learning from two types of mathematics curricula: integrated and subject-specific. Previous large-scale research studies such as the National Assessment of Educational Progress (NAEP) indicate that numerous variables are…
Descriptors: Mathematics Education, Teacher Characteristics, Mathematics Achievement, Program Effectiveness
Forsyth, Robert A.; Feldt, Leonard S. – 1973
A brief discussion of the concept of validity, a description of the nature and purposes of the Iowa Tests of Educational Development (ITED), and a rationale for the inclusion of ITED results as part of the overall program evaluation of a secondary school are presented. According to the authors, the ITED can validly be used as one of the…
Descriptors: Achievement Tests, Curriculum Evaluation, Educational Objectives, Educational Programs
