Resultados de "David A. Williams" en Todas las categorias

Space exploration is as much a story of leadership and teamwork as it is a story of exploration and discovery. Leadership Moments from NASA delves into the organizational culture, leadership styles, and insights of NASA senior executives spanning five decades of human spaceflight, to share the lessons they learned from critical moments where they took on seemingly insurmountable challenges.

Breaking away from the historically dominant narrative that White females make the best teachers, this book contends that effective teachers can be both "windows" and "mirrors" for students. Teachers should reflect the student population in racial and cultural terms while also serving as windows for students to see opportunities that lie outside of their immediate circumstances.

Out in the far reaches of Los Angeles County, where the glamor of Hollywood fades into the long empty of the desert, two unlicensed private detectives are about to face a case that is larger and more complicated than any they’ve faced before. A ghost-hunting influencer disappears in the middle of a live stream. A beekeeper is murdered after telling his friends that he has come across a dangerous secret.

Not far from Seattle skyscrapers live 150-year-old clams, more than 250 species of fish, and underwater kelp forests as complex as any terrestrial ecosystem. For millennia, vibrant Coast Salish communities have lived beside these waters dense with nutrient-rich foods, with cultures intertwined through exchanges across the waterways. Transformed by settlement and resource extraction, Puget Sound and its future health now depend on a better understanding of the region's ecological complexities.

Reduced life expectancy, worsening health outcomes, health inequity, and declining health-care options - these are now realities for most Americans. However, in a country of more than 325 million people, addressing everyone's issues is challenging. How can we effect beneficial change for everyone so we all can thrive? What is the great equalizer?