Does the Presence of an Authoritative Figure at Home Affect The Grade Point Averages of Students in High School?

1242 Words3 Pages

Introduction
As someone who has always done well in school and who has always been supported by my parents, I have sometimes wondered if the continual absence of an authoritative figure at home affects the way students perform in school. Without authority, discipline, or encouragement, would high school students slack or fall behind in their studies? My ultimate goal is to test and analyze a survey of my high school to see if there is in fact a relationship between the absence of a respected adult and the grade point averages of my peers.

Statement of Task
The main purpose of this investigation is to see if an authoritative figure at home affects the grade point averages of students in high school. This information or data for this investigation is to be gathered from the general populace of Park High School in Cottage Grove, Minnesota by way of an online survey. Since all of the students have access to their school provided iPads, it is convenient to take advantage of an online survey and post the link on the white boards in all of my classrooms. As some classes are populated by all four years in high school, I can apply this inquiry to a variety of the student populace. In the survey, students are asked how many hours in a five day school week they are left at home without a respected authority and what their grade point average is. The main reason for this analysis is merely personal curiosity towards the home environment and its effect on grades in high school; whether the survey shows that these two factors are independent or that they are dependent of each other, the result will only increase my curiosity towards this subject.
Plan of Investigation
I am “investigating” the relationship between hours spent at home alon...

... middle of paper ...

... were less than five and this certainly hurt the validity of the test.
Conclusion
Limitations and all, it is concluded with the χ^2 value of 13.58 that the null hypothesis must be accepted. As stated, the number of hours students spend at home without a figure of authority is independent from the students’ GPAs. This is exactly as I predicted after using Pearson’s correlation equation and receiving a number that was significantly less than the desired value of one or close to one. So as predicted during the investigation, the number of hours spent without an authoritative figure at home does not affect the GPAs of high school students; there is no correlation, thus my original hypothesis was incorrect.

Works Cited

"GPA Conversion Chart." Princetonreview.com. N.p., n.d. Web. 22 May 2014.
"Table Chi-Square." Docstoc.com. N.p., 10 July 2010. Web. 22 May 2014.

More about Does the Presence of an Authoritative Figure at Home Affect The Grade Point Averages of Students in High School?

Open Document