010111-F地史学课程设计Ⅱ.doc

《地史学》课程学习设计-Ⅱ XXX 地球科学学院XX班，0XXXX-XX 201X-05-2X（日） Prologue: Earth is a complex, dynamic planet that has changed continually since its origin some 4.6 billion years ago. These changes are the result of internal and external processes that interact and affect each other, leading to the present-day features we observe. In fact, Earth is unique among the planets of our solar system in that it supports life and has oceans of water, a hospitable atmosphere, and a variety of climates. If we could film the history of Earth from its beginning 4.6 billion years ago to the present and speed up that film so it could be shown as a feature movie, we would see a planet undergoing remarkable change. Its geography would change as continents moved about its surface, and as a result of these movements, ocean basins would open and close.Mountains ranges would form along continental margins or where continents collided with each other. Oceanic and atmospheric circulation patterns would shift in response to the movement of continents. Massive ice sheets would form, grow, and then melt away. At other times, our film would show extensive swamps or vast interior deserts Historical geology is the study of the origin and evolution of Earth. Geologists are interested not only in placing events in a chronological sequence but, more importantly, in explaining how and why past events took place. Recently, historical geology has taken on even greater importance because scientists in many disciplines are looking to the past to help explain current events (such as short and long-term climatic changes) and using this information to try and using this information to try and predict future trends. 目录 Ⅰ 有关地史学、地球系统和科学本质的思考 Ⅱ 课程内容概括与总结 Ⅲ 《地史学》中亟待解决的最重要的三个科学问题 Ⅳ 我认为能真正将地史学学好的学习和投入方式 Ⅴ 预期的学习目标、效果、质量监控措施及其实现、履行情况 Ⅵ 学习感受及意见和建议 （注：小论文另附） Ⅰ 有关地史学、地球系统和科学本质的思考 地球科学（earthscience,geoscience）是人类认识、利用、改造和保护自己家园——地球的基础科学，它是数、理、化、天、地、生六大基础自然科学之一。传统意义上，地球科学可分未地球物质科学（地球物理学、地球化学等）、地球动力科学（构造地质学、区域地质构造学、大地构造学等