Mackenzie Davis & Joseph Chen (Period 6)
Type of Investigation
Parts of the Experiment
Experimental Group: boys and girls ages 15-18 who get A's & B's and take a minimum of four Advanced Placement coursesIndependent Variable: gender
Dependent Variable: hours spent on homework
Control Group: none
Constants: age, type of student (grades), rigor of classes (amount of AP classes), exclusion of students participating in band, (no equipment)
2± SEM Graph
Range Error Bar Graph
Sources of Inaccuracies/Errors
Hanson, Lisa. "Open Book." Open Book. Social Science Space, 9 June 2011. Web. 08 Sept. 2015. <http://www.socialsciencespace.com/2012/02/post-phd-careers-plan-b-outside-of-traditional-academia/open-book/>.
"Do Not Confuse Input and Thinking." Leadership Craft. N.p., n.d. Web. 08 Sept. 2015. <http://leadershipcraft.com/do-not-confuse-input-and-thinking/>.
Martin, Jennifer. "Descriptive vs Comparative Investigations." Web. 8 Sept. 2015.<https://drive.google.com/file/d/0B-tXgSx0Khr8VWdpaU1uZUhPUDQ/edit?pli=1>.
"College Planning - Extracurriculars Matter ? To You and to Colleges."College Planning - Extracurriculars Matter ? To You and to Colleges. The College Board, n.d. Web. 08 Sept. 2015. <https://bigfuture.collegeboard.org/get-started/outside-the-classroom/extracurriculars-matter-to-you-and-to-colleges>.
Martin, Jennifer. Designing a Scientific Questionnaire Online Poster. N.p.: n.p., n.d. PDF.
Martin, Jennifer. Designing a Scientific Questionnaire. N.p.: n.p., n.d. PDF.