There is an excellent web site called ProCon.org that provides discussion of opposing views on many subjects. Try that site for information on Spanking.
A few web sites that the library suggests.
National Association for Year-Round education
I did searches for year-round school research, year-round school advantages, year-round school disadvantages, and year-round school policy.
On campus link to GALILEO from the Library’s page. Off campus you will need a password, which can be obtained in the library or from your instructor. Click on the Databases A-Z tab and search the following databases:
Academic Search Complete
ERIC (at EBSCO host)
ERIC ( at www.eric.ed.gov ) ←
Psychology and behavioral science
Link to this opposing view database can be found at the bottom of the library's web page.
An excellent database that discusses both sides of many topics.