The Sioux Group is a Native American TRIBE that is composed of three distinct groups: the Teton, DAKOTA, and TRIBE. The Teton are a subgroup of the Sioux Nation, which is made up of seven distinct tribes. The DAKOTA are another subgroup of the Sioux Nation, and the TRIBE is the third and final subgroup. The Sioux Group is one of the largest and most powerful Native American tribes in North America. They have a long and rich history, and their culture and traditions are still practiced today.