On January 17 G9 went to Ayutthaya, the ancient capital of Thailand. The purpose of the trip was to fulfill the learning of the unit "Thai History: The 1st Collapse of Ayutthaya Kingdom and Kingdom Reconstruction by King Naresuan the Great." Students visited the Monument of King Naresuan the Great, Wat Worachet and Wat Suwandararam to learn about King Naresuan's background and his bravery. This field trip also encourages students to be proud of their ancestors and to preserve Thailand's heritage.