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This report presents an analysis of the Cedar Rapids Community Schools' 2007 ITBS/ITED results, focusing on student proficiency in reading comprehension and mathematics across grades 4, 8, and 11. It defines key terms such as Proficient and Cohort and highlights trends in student performance over the years. The data indicates that a majority of students across all grades consistently exceed state proficiency trajectories. Additionally, while the proficiency rates for low SES students show some variability, the overall trend demonstrates growth in academic performance.
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Cedar Rapids Community Schools 2007 ITBS/ ITED Results
Definitions • Proficient: Scoring above the 40th NPR • Cohort: a class of students (e.g. the class of 2008) • Full Academic Year (FAY): students who have been enrolled continuously in the district from one standardized test date to the next
Trends by Grade Across Years • Trends for grades 4, 8, 11 • Iowa NCLB compliance trajectories • ITBS and ITED • Reading Comprehension • Mathematics
4th Grade State Trajectory Reading Proficiency Trends - Grade 4 ITBS Reading Comprehension 2003-07 Percent Proficient Test Year
8th Grade State Trajectory Reading Proficiency Trends - Grade 8 ITBS Reading Comprehension 2003-07 Percent Proficient Test Year
11thGrade State Trajectory Reading Proficiency Trends - Grade 11 ITED Reading Comprehension 2003-07 Percent Proficient Test Year
4thGrade State Trajectory Mathematics Proficiency Trends - Grade 4 ITBS Math Total 2003-07 Percent Proficient Test Year
8thGrade State Trajectory Mathematics Proficiency Trends - Grade 8 ITBS Math Total 2003-07 Percent Proficient Test Year
11thGrade State Trajectory Mathematics Proficiency Trends - Grade 11 ITED Math Total 2003-07 Percent Proficient Test Year
Trends • District students have consistently performed above the State’s trajectories in grades 4, 8, and 11 in both reading comprehension and mathematics. • With few exceptions, the percentage of students proficient at each grade level increases across the years.
8th Grade Cohort Proficiency - Reading ITED Math Total 2002-06 2007 ITBS/ITED – All Students 100% 90% 74.5% 74.6% 75.5% 80% 66.9% 70.9% 70% 60% 50% 40% Percent Proficient 30% 20% 10% 0% 4th Grade 5th Grade 6th Grade 7th Grade 8th Grade 2003-04 2004-05 2005-06 2006-07 2007-08
11th Grade Cohort Proficiency - Reading ITED Math Total 2002-06 2007 ITBS/ITED - All Students Percent Proficient 11th Grade 2007-08
8th Grade Cohort Proficiency - Math ITED Math Total 2003-07 - All Students 100% 90% 78.2% 76.1% 72.7% 75.3% 80% 68.8% 70% 60% 50% Percent Proficient 40% 30% 20% 10% 0% 4th Grade 5th Grade 6th Grade 7th Grade 8th Grade 2003-04 2004-05 2005-06 2006-07 2007-08
100% 82.1% 86.4% 86.9% 90% 80.7% 77.9% 80% 67.6% 70% 60% 50% 40% 30% 20% 10% 0% 6th Grade 8th Grade 10th Grade 2002-03 2004-05 2006-07 11th Grade Cohort Proficiency - Math ITED Math Total 2002-06 2006 ITBS/ITED - All Students Percent Proficient 11th Grade 7th Grade 9th Grade 2007-08 2003-04 2005-06
Cohort Proficiency • The percentage of students proficient in a cohort group typically increases across grade levels. • While the percentage of low SES students proficient in reading and math varies, the trend is generally up.
Cedar Rapids Community Schools 2007 ITBS/ ITED Results