This document provides an overview of the first lesson in a course on topography basics, instruments, maps, and layouts. The lesson objectives are to use personal pronouns and the verb to be, and identify vocabulary related to topography and topographic maps. Key terms introduced include topographic maps, contour lines, slope, satellite view, elevation, erosion, relief, and landforms. The instructor's name is provided as D鱈az Sandoval, Juliana E. Paola.