This document provides an overview of astronomical phenomena studied before the advent of telescopes. It discusses early thinkers like Plato, Pythagoras, Ptolemy, and Aristotle who observed the spherical nature of the Earth. Other topics covered include eclipses, the lunar cycle, sun dials, and how early cultures like the Babylonians used astronomical observations to keep time and describe locations. Interactive elements include guessing gibberish terms and playing a "Family Feud" style quiz on the concepts.