Ramadan, the Muslim holy month of fasting, and Eid Al-Fitr, which marks the fast"s end, are sacred times for millions throughout the world. Celebrate Ramadan and Eid Al-Fitr examines the reasons for the month-long dawn-to-dusk fast and observes some of the wide variety of celebrations at the end of the fast worldwide. National Geographic supports K-12 educators with ELA Common Core Resources. Visit www.natgeoed.org/commoncore for more information.