This book enhances readers' understanding of science teachers' professional knowledge, and illustrates how the Pedagogical Content Knowledge research agenda can make a difference in teachers' practices and how students learn science. Importantly, it offers an updated international perspective on the evolving nature of Pedagogical Content Knowledge and how it is shaping research and teacher education agendas for science teaching. The first few chapters background and introduce a new model known as the Refined Consensus Model (RCM) of Pedagogical Content Knowledge (PCK) in science education, and clarify and demonstrate its use in research and teacher education and practice. Subsequent chapters show how this new consensus model of PCK in science education is strongly connected with empirical data of varying nature, contains a tailored language to describe the nature of PCK in science education, and can be used as a framework for illuminating past studies and informing the design of future PCK studies in science education. By presenting and discussing the RCM of PCK within a variety of science education contexts, the book makes the model significantly more applicable to teachers' work.

The purpose of this book is to focus on major considerations in the clinical use of botanicals as an integrated therapy in current health care. The book uses an organ system approach to presenting clinical evidence on the use of botanicals for common conditions. The chapters include brief sections on background and pharmacognosy, preparation and dosing, safety, evidence and clinical application. In addition, several chapters highlight pharmacokinetic and pharmacogenomic considerations with botanicals in precision medicine and their use in special populations. Finally, a summary on the editors' perspective of "challenges and opportunities" is provided, which discusses the practice of botanicals as integrative therapies and where they are heading in the future.

The purpose of this book is to focus on major considerations in the clinical use of botanicals as an integrated therapy in current health care. The book uses an organ system approach to presenting clinical evidence on the use of botanicals for common conditions. The chapters include brief sections on background and pharmacognosy, preparation and dosing, safety, evidence and clinical application. In addition, several chapters highlight pharmacokinetic and pharmacogenomic considerations with botanicals in precision medicine and their use in special populations. Finally, a summary on the editors' perspective of "challenges and opportunities" is provided, which discusses the practice of botanicals as integrative therapies and where they are heading in the future.

In the late 1990's, LB Shriver traveled to India as a journalist-seeker to find answers to questions he had about Swami Brahmananda Saraswati. All proceeds from this book will go to Sacred Sun Ministries.