This document discusses various modes of transportation in Singapore. It begins with an activity for students to list 5 common modes of transportation in Singapore, noting 2 benefits and 2 difficulties of each. It then compares rural and urban transportation, discussing problems unique to rural areas. Key questions are posed about traffic congestion and how some cities manage it. Mobility is defined as the movement of people and goods, and characteristics of urban transportation are outlined, including the variety of modes, density of networks, and infrastructure. Public and private transportation options in Singapore are briefly covered. The document concludes with a homework assignment.