Everything you need to understand or teach The Integral Trees by Larry Niven.
The Integral Trees combines two of Niven's favorite themes: the need for freedom, and the necessity for exploration and discovery. The heroes, outcasts of the Quinn tribe, are descendants of space travellers who mutinied against the totalitarian authority of Earth and settled on Smoke Ring, an asteroid belt with its own atmosphere that circles a neutron star. The people of the Smoke Ring live in varying degrees of savagery...