The present study piloted a survey-based measure of Opportunity to Learn (OTL) and Academic Language Exposure (ALE) in fourth grade science classrooms that sought to distinguish teacher practices with ELL (English language learner) and non-ELL students. In the survey, participant teachers reported on their instructional practices and the context…

Describes a 3-day program sponsored by the Orange County Marine Institute that provides biological, cultural, and historical learning experiences. Discusses the setting and activities of the five ecosystems explored by the students. The Chaparral to Ocean Science Camp includes chaparral, riparian, woodland, intertidal, and pelagic environments.…

The purpose of this guide is to provide teachers and other educators with classroom lessons and instructional techniques that build a fundamental understanding of the environment. The guide is aimed at grades kindergarten through sixth and consists of eight instructional units and six action projects. Each unit is organized around a theme and the…

This document provides a research study of a 10-year elementary school teacher science staff development project, "The Science in Rural California Teacher Enhancement Project." The study investigated the long term effects on teacher participants 3 to 5 years after project contact: beliefs about science, confidence levels about teaching…

To assist school districts in selecting science instructional materials, the California State Department of Education has developed detailed descriptions of state-adopted elementary programs and texts. This guide includes an annotated index of all adopted materials and separate descriptions for each program or series. The index contains a listing…

This guide was developed with the intention of helping teachers and school site administrators in California review the elementary science curriculum and compare it to an idealized model that is presented in the document. Part I of the guide provides a summary of a number of characteristics considered to be important to a strong elementary science…

Policymakers and analysts have a legitimate and intense interest in how state and federal policies can enhance the technical core of schooling and its impact on students. This study investigated: (1) how school districts and schools implemented the California mathematics and science curriculum frameworks; (2) the extent to which programs were…

Describes the adoption of non-textbook-based materials for elementary science instruction in California. The necessary collaboration between educational technology, curriculum, and instructional professionals is discussed; integrated multimedia materials are described that include software, video, kits, and booklets; and the role of teachers and…

The purpose of this study was to examine similarities and differences in how schools and school districts have successfully implemented the California mathematics and science curriculum frameworks. Implementation factors include: the use of cross-role teams and implementation plans; assistance; administrative commitment and pressure; program…