The sample below is based on Wason and Shapiro"s (1971) study of how concrete vs abstract words may affect one"s ability to solve a problem.The sample is based on a student"s work but is heavily edited and changes have been made to illustrate different facets of the IA.The appendices do not include the letter of consent, materials, or the debriefing notes. The appendices do include the raw data and statistical calculations....