This activity asked us to conduct descriptive data analysis and t tests within an excel spreadsheet. We were to obtain data on the state of West Virginia and compare to the rest of the states. This was all documented through (NAEP) National Assessment of Educational Progress and (NCES) The National Center for Education Statistics. Here is where you can go to locate any of the subject areas and grade that you would like to view and examine. Once I selected the criteria of 8th grade, Mathematics, and gender the excel spreadsheet appeared. From there I uploaded it to excel so I could work with the data. I had some difficulty with sorting my information but I ended up deleting all the N/A's and the National Public data. Once those were gone I was able to get to work. I realized that I had to highlight all the information to obtain where exactly WV feel in rank. I was also able to scroll down the student's overall score to determine the average of 283.
The next steps were to conduct the t test of male vs. female scores to see if there was a significant difference in test scores. Here is my findings and data work to show that boys were not smarter than girls. There was not a significant difference. I do feel more confident in my reporting and paper. I am still not 100% sure if I correctly designed the chart and table in proper APA format. I do think that it is better than the first time around.
This activity corresponds with standard #5: Participate in Professional Growth and Leadership. This is where educators can dive into data and statistics to help students improve their learning through technology. By examining this information; teachers, administration, parents and students can collaborate together to determine strengths and weaknesses in the classroom. Once these weaknesses have been specified then focus and improvement can be made on them. This needs to be done on a regular basis to ensure growth and success academically.