Final answer:
Laws instituted during Reconstruction, such as the Black Codes, aimed to maintain racial slavery's social and economic structure. Other laws established public schools, allowed participation in state institutions, and encouraged industrial development.
Step-by-step explanation:
During Reconstruction, several laws were instituted to address the social and economic structure of racial slavery that existed in the South.
These laws included the Black Codes, which were discriminatory state laws aimed at restricting the civic participation of freed enslaved people.
They deprived them of rights such as the right to vote, serve on juries, own or carry weapons, and rent or lease land.
Additionally, the Congressional Reconstruction Acts established public school systems, opened state institutions to white and black residents, and sought industrial development and investment.