The California Children and Families Act of 1998 led to creation of the Kern County Children and Families Commission (First 5 Kern) to support early childhood service programs in Kern County, the third largest county in California that spread a land area as large as the state of New Jersey. In Fiscal Year 2014-15, First 5 Kern administered more…

Cross-cultural changes were accompanied by the sovereignty transition of Hong Kong during the TIMSS data collection, which triggered migration of intellectual families between Hong Kong and other places. To enhance comparability of the urban setting, this investigation focuses on Singapore and Hong Kong for having similar Chinese majority and…

Cross-cultural changes were accompanied by the sovereignty transition of Hong Kong during the TIMSS data collection, which triggered migration of intellectual families between Hong Kong and other places. To enhance comparability of the urban setting, this investigation focuses on Singapore and Hong Kong for having similar Chinese majority and…

Hierarchical data analyses in different discipline areas are reviewed in this article to compare statistical applications between the Hierarchical Linear Model (HLM) software and the Statistical Analysis System (SAS) MIXED procedure. Similar features of the two software programs are illustrated through reconfirmation of an HLM example using the…

Multilevel international data have been released from the Third International Mathematics and Science Study (TIMSS), providing an opportunity to apply multilevel modeling techniques in educational research. In this paper, TIMSS factors are classified in fixed and random categories according to the project design. Classifying fixed and random…