Statement of Purpose The purpose of this questionnaire is to measure the extent to which school staff and students agree with statements that sufficient measures to prevent school violence exist. Furthermore, it will reveal staff and student classifications in the areas of gender, whether the subject is a staff member or student, and the grade level if the subject is a student. Description of Population This pilot survey was conducted by gathering responses from staff …
showed first 75 words of 835 total

showed last 75 words of 835 total
…in descending order. The rest of the procedure was then used to complete the item analysis by determining Dmax and Dmin for each item as described in the instructions. The following pages show the results of the analysis. My criteria was 8.5. Any item which had a difference (D) <= 8.5 would have been rejected. However, only one item came close to this. Item number 7 had a D of 10. Therefore, none of the items were rejected or changed.