TAILIEUCHUNG - Lecture Science 1 - Associate Degree in Education: Lecture 13 - Dr. Arshad Bashir
Lecture 13 - Earth-the blue planet. The unit focuses Earth science. In previous units, Student studied biological systems-such as ecosystems-on a relatively tangible scale, noticing interactions and interdependencies. In this unit, Student continue their study of systems. This unit introduces them to systems on a greater scale (in terms of distance but also in regard to time). Students learn to see Earth as a system with interactions of its geosphere, biosphere, atmosphere, and hydrosphere. | Lecture # 13 SCIENCE 1 ASSOCIATE DEGREE IN EDUCATION Earth-The Blue Planet Earth Sciences The unit focuses Earth science. In previous units, Student studied biological systems—such as ecosystems—on a relatively tangible scale, noticing interactions and interdependencies. In this unit, Student continue their study of systems. This unit introduces them to systems on a greater scale (in terms of distance but also in regard to time). Students learn to see Earth as a system with interactions of its geosphere, biosphere, atmosphere, and hydrosphere. In Science I, the focus is mainly on the atmosphere and hydrosphere. In addition, the idea of heat transfer is introduced to explain some of the air and water movement on Earth. Earth Sciences continue In the past units, Student familiarized themselves with the biosphere and its flora and fauna. In this unit, they investigate air and water as the components of the atmosphere and hydrosphere. They will understand how the hydrosphere plays an essential role in making Earth habitable. They will also study how the water cycle is part of a system. They explore how processes in the hydrosphere and atmosphere shape Earth’s landscapes and life overall. By providing them with a more holistic view of Earth and its systems, Student Teachers should be well prepared for further study of earth science concepts in Science II. Week-wise plan In the first week, Student study the water and air on and above the surface of Earth. They consider the impact of radiant energy from the Sun on the Earth’s systems as a whole as it heats Earth’s water and air. In this context, you can introduce climate, weather, and the seasons. In the second week, the focus is on how Earth’s landscape undergoes constant change. Picking up on the water theme, you can explore erosion and sedimentation in the context of rivers or along coasts. Goal of the Unit The goal of this unit is to choose very tangible and specific concepts that manifest themselves in .
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