This document discusses different types of clocks and how to tell time on them. It introduces digital clocks which show hours and minutes separated by a colon and analog clocks which have two hands - the short hour hand and long minute hand. The reader is prompted to identify the time shown on sample clocks, including being reminded that when the minute hand points to 12 it is considered :00 or o'clock. The document encourages questions and checks for understanding of telling time.