This activity has 2 parts and is editable! The first part has the students use the the PBS website about tunnel tools and techniques. They learn background information about 6 tools/techniques and identify interesting facts about each (link and answer key provided).
The second part of the activity follows along with the Tunnel Challenge on the PBS website. Students will use the knowledge about tools and techniques from the first part to problem solve how to create specific tunnels through different terrains in a city.