The Introduction is entitled the same as the title of the paper. The Introduction is always page 3. The title page is #1 and the abstract is #2. Every paragraphs is indented 5 to 7 spaces or 1/2 inch (as are all the the paragraphs in an APA paper except the abstract).
Braddock is a borough located in the eastern suburbs of Pittsburgh in Allegheny County, Pennsylvania, 10 miles (16 km) upstream from the mouth of the Monongahela River. The population was 2,159 at the 2010 census.
Shrewsbury is a town in the agricultural Alleghenies and Susquehanna Valley region of York County, Pennsylvania. It is located four miles above the Mason-Dixon line (PA-MD border). With approximately 3,500 people residing in Shrewsbury, it is a small suburban community with many farms and family owned or Amish farmers' markets. Its accessibility to Interstate 83 makes it very easy for travelers to reach many other Pennsylvania and Maryland locations.