Embed Size (px)
Citation preview
SDBQ Reports - Extreme
By Randy MuddOctober 2015
About Strand Reports
October 2008 - VATD ConferencePivot Table Training Session
• Learned how to create SOL Performance Level Reports.
• Used this knowledge to create subject and teacher strand reports.
• Create Strand Reports for all EOCs.• CAT Scaled Score reports• Item’s correct report• Students with Disabilities
• After a week of creating these reports, I learned:
Strand Report Created Fall 2008
VATD Conference – Scoring Range Idea
Look at students who scored 375 – 399 and see how their strand reports differed from students who scored 400 – 424.
How many additional questions correct separate those from passing from those from failing?
This can make a big difference in passing and advanced score rates.
Compare Strand Info to Blueprint
SPBQ State Report
•Gives details of question for all SOL questions. (50 questions for math)•Gave strand and mean information.•Compares schools and division.•Did not separate data by scoring range, teacher, class, disability, etc.
Adding Scoring Range to SDBQ File
Inserted into spreadsheet
SOL Scaled Scoring Ranges
• Separating the scaled scores by 25 points helps to identify areas of improvement between the pass/fail line and the advanced score line.
• Scoring Ranges• 349 and Under• 350-374• 375-399• 400-424• 425-449• 450 – 474• 475 – 499• 500 – 525• 526 – 599• 600
SDBQ Pivot Table
Filters
Averages
Item Response Code
About the SDBQ Scoring Range Report
• Separated students into scoring ranges of 25 points.
• Used to identify SDBQs that can be used to improve passing/advanced score rates.
• Can be created for division, school, teacher, class, by race/ethnicity, gender, disability, ELL, etc.
• Should be used with Curriculum Framework.
DOE SPBQ report vs. Scoring Range Report
DOE SPBQ School report• Advantage – Can identify
questions of strength and difficulty for school or division.• Disadvantage – Does not
separate information based on student performance.• Does not give subgroup
performance information.
Scoring Range SDBQ report• Calculated by scale score to
separate students based on performance. This can identify weaknesses to target specific groups for improvement.• Able to create reports to
compare questions based on gender, race/ethnicity, teacher, class, or disability.
School District Scoring Range Report
Possible area of improvement
Possible improvement area – Item difficulty was high.
Compare report to Curriculum Framework
Area of Improvement
Area of Improvement – Simplifying the square root of a monomial
expression
=
=
School District Scoring Range Report
Possible area of improvement – Item difficulty is low.
The report also shows what you are doing well. Keep doing it.
How to use the Scoring Range SDBQ Report
1. Look at Raw Score to Scare Score sheet
2. Find SDBQ scoring range areas of improvement
3. Focus lessons to improve instruction in those areas
Grade 7 Reading SDBQArea of Improvement#1 Area of Improvement #2
Area of Improvement #3
375-399 Scoring Range Comparison Chart
• Use this to compare students from different classrooms, teachers, or schools who received similar scores.
• How is this being taught differently? Can this improve scores?
Algebra I Teacher Comparison Report
Area of Improvement
Race/Ethnicity Comparison Report
Gender Comparison Report
Questions??
