Here's a breakdown:
* Peeta's introduction: Katniss meets Peeta Mellark, the baker's son, at the reaping. He is known for his kindness and his love for baking. He is also known for his talent in the bakery, which is where he helps his mother and brother earn money.
* The Reaping: The reaping is the annual ceremony where two tributes, one boy and one girl between the ages of 12 and 18, are selected from each district to participate in the Hunger Games. The selection is done by lottery, and the names of each child are entered into the reaping bowl once per year.
* Katniss volunteers: When Prim's name is called, Katniss volunteers as tribute in her place.
* Peeta's reaction: Peeta's reaction to Katniss volunteering is important. He is surprised and shows concern for her, suggesting that they may be able to help each other.
* The train to the Capitol: At the end of the chapter, Katniss and Peeta are taken by train to the Capitol.
This chapter sets up the main characters and the central conflict of the novel. It also highlights the harsh realities of life in District 12 and the ruthless nature of the Hunger Games.