How does knowledge of the foundations and history of nursing provide a context in which to understand current practice? Identify at least three trends in nursing practice demonstrated by the interactive timeline. How have these trends influenced your perspective of nursing practice?http://lc.gcumedia.com/zwebassets/courseMaterialPages/nrs430V_timeline.php. How does knowledge of the foundations and history of nursing provide a context in which to understand current practice? Identify at least three trends in nursing practice demonstrated by the interactive timeline. How have these trends influenced your perspective of nursing practice?http://lc.gcumedia.com/zwebassets/courseMaterialPages/nrs430V_timeline.php.