Overview
            
                This chart displays the Iowa public school Pre-Kindergarten to  12th grade (PK12) 
                enrollments from  the last eleven academic years (starting from the most recent year of the COE report). The data includes the
                count and percentage of students by both  Academic District and individual grades.
            
            
            Data Source
            
                The data source, for this chart and accompanying table, is the  Student Reporting in Iowa (SRI), fall submission.
                Counts and percentages are based on students enrolled and attending in a district as of
                October 1st, of the reported year.
            
            
            Definitions
            
                - 
                    Academic Distric:  the district where the student is enrolled and attending as of October 1st, of the reported year
                
- 
                    Grade:  a level of study that is completed by students in the same year of study at a school; this chart and table
                    includes Pre-Kindergarten, Kindergarten, First Grade, Second Grade,
                    Third Grade, Fourth Grade, Fifth Grade,
                    Sixth Grade, Seventh Grade, Eigth Grade,
                    Ninth Grade, Tenth Grade, Eleventh Grade,
                    and Twelfth Grade
                
Selection Tools
            
                - 
                    Grade Enrollments Color Key:  the user clicks on a Grade Enrollment, and
                    the corresponding line (grade) in the bar chart is selected
                
- 
                    Select School Districts Filter:   the user can select one or more specific shool districts to
                    review
                
- 
                    Select Grade Filter:   the user can select one or more grades in the table and the bar chart will be
                    filtered to show only those corresponding segments.
                    De-select the grades in the table to return the bar chart to its previous state.