This lecture provides an introduction to architectural technology, focusing on construction methods and materials. It discusses the role of architects in planning and coordinating construction projects, emphasizing the importance of understanding various building elements such as slabs, envelopes, and structural components. The instructor outlines key themes in building technology, including the classification and properties of materials, as well as their applications in construction. The lecture also addresses fundamental questions regarding construction objectives, materials used, techniques employed, and the professionals involved in the building process. Additionally, it highlights the vocabulary essential for architecture, covering terms related to building components and construction techniques. The session aims to equip students with a foundational understanding of the principles of architectural technology, preparing them for more advanced topics in subsequent lectures.