In this article, the author states that school librarians can contribute to an atmosphere that supports intellectual freedom by drawing attention to the subtle messages about community values--messages that are communicated by virtue of what is included or excluded from curricular and co-curricular offerings. The author address issues with…

Introduction: The goal of information sharing is to change a person's image of the world and to develop a shared working understanding. It is an essential component of collaboration. This paper examines barriers to sharing information effectively in dynamic group work situations. Method: Three types of battlefield training simulations were…

Reliable and current data is the foundation upon which good public policymaking is built. While California collects a good deal of data on its teaching workforce, policymakers have lacked a state-level data and analysis system to provide answers to even some of the most basic questions: How many credential holders actually take jobs? In what types…

This paper reviews the background and key terminology of the Internet, its current scope and use, and a selection of public policy issues. "Chapter 1: What Is the Internet?" includes an overview; capsule history; explanation of how the Internet works; basic terminology; and the kinds of information available on the Internet.…