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.
Glenside is a census-designated place (CDP) in Abington and Cheltenham townships, Montgomery County, Pennsylvania, United States. The population was 8,384 at the 2010 census on a land area of only 1.3 square miles. Glenside borders the City of Philadelphia along Cheltenham Avenue, and is about 7 miles from Center City. Glenside is part of the Delaware Valley and is a close-in suburb of Philadelphia.