Smarter Balanced Achievement Level Setting Dallas, TX, October - - PowerPoint PPT Presentation
Smarter Balanced Achievement Level Setting Dallas, TX, October - - PowerPoint PPT Presentation
Smarter Balanced Achievement Level Setting Dallas, TX, October 2014 Developing the Expertise to Make Content-Based Achievement Level Recommendations Day 1 Activities that must be completed before panelists are qualified to set
Developing the Expertise to Make Content-Based Achievement Level Recommendations
- Day 1 Activities that must be completed before
panelists are qualified to set achievement levels using the Bookmark Procedure: – Study content standards – Study achievement level descriptors – Understand what the tests measure
- Take practice test
- Study ordered item booklets using item maps
Ordered Item Books (OIBs)
- Virtual OIB (online)
- One item per page
- Easiest item first
- Items ascend by difficulty
- Hardest item last
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Ordered Item Book
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5
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Study the Items in the OIB
As you study each item in the OIB, discuss two questions with your fellow panelists:
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Ordered Item Book
- 1. What do you know about a student who responds
successfully to this item; that is, what skills must a student have in order to know the correct answer?
- 2. What makes this item more
difficult than preceding items?
This activity helps you acquire the knowledge to make content-based cut score recommendations.
Study the Items in the OIB
As you study each item in the OIB, discuss two questions with your fellow panelists:
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Ordered Item Book
- 1. What do you know about a student who responds
successfully to this item; that is, what skills must a student have in order to know the correct answer? .
- 2. What makes this item more
difficult than preceding items?
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Passages and Other Materials
Item deleted to maintain test security
Grade Content Area Room Set Up
Content Facilitator Tables of panelists and Table Leader Research Facilitator One Table Facilitator at each table
The Bookmark Procedure
Smarter Balanced Achievement Level Setting Dallas, TX, October 2014
Bookmark Overview
- The Bookmark Procedure is a process used to set cut
scores that define achievement levels by comparing and aligning items and content to achievement level descriptors
- It is so named because you place bookmarks in an
- rdered item booklet of test items to make your cut
score recommendations
Threshold Student
- We recommend cut scores for Threshold Students—the
students with a level of achievement that just barely qualifies them to be in the achievement level
– These are the skills of the student just entering the achievement level
Level 3 Cut Score Threshold Level 3 Student Mid-level Level 3 Student High-achieving Level 3 Student
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Level 4 Cut Score
Three Threshold Students
Level 2 Cut Score Level 4 Cut Score Level 2 Threshold Students Level 3 Threshold Students
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Level 3 Cut Score Level 4 Threshold Students
Three Cut Scores Define Four Achievement Levels
Level 2 Cut Score Level 4 Cut Score Level 1 Students Level 2 Students Level 3 Students
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Level 3 Cut Score Level 4 Students
Level 2 Threshold Students Level 3 Threshold Students Level 4 Threshold Students
1 4 5 6 7 3 8
Locating a Chess Player on a Scale
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9
95% chance
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Lower ability Higher Ability
82% chance 71% chance 64% chance 50% chance 32% chance 24% chance 11% chance 1% chance 50% chance
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Locating the Threshold Student on the Scale
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95% chance
Easier items Harder Items
82% chance 74% chance 61% chance 50% chance 43% chance 34% chance 21% chance 14% chance 50% chance
1 2 3 4 5 6 7 8 9
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Locating the Threshold Student on the Scale
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>50% chance
Easier items Harder Items
>50% chance >50% chance >50% chance 50% chance <50% chance <50% chance <50% chance <50% chance <50% chance 50% chance
1 2 3 4 5 6 7 8 9 10
Bookmark Placement Instructions
- Ask yourself: Would a student at the
threshold have at least a 50% chance of earning this point?
– Yes: Move on to the next item. – No: Place your bookmark here.
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Items 6 – 22 reflect content for which the threshold Level 3 student would have less than a 50% chance
- f success.
L3 5 4 3 2 1
Ordered Item Book
Bookmark on Page 6
Items 1-5 reflect content for which the Level 3 threshold student would have at least a 50% likelihood of success. (with about a 50% chance of success on the item just before the bookmark)
It may be easiest for you to first identify a range of items Ask yourself: Would a student at the threshold have at least a 50% chance of earning this point? Yes: Move on to the next item. No: Place your bookmark here.
Level 3 Bookmark Placement
- When you place your Level 3 bookmark, think about a student at
the threshold of Level 3 based on the achievement level descriptors – Place your Level 3 bookmark at the point in the OIB such that
– A threshold Level 3 student would be have at least a 50% likelihood of success on each of the items before the bookmark (and about a 50% chance of success on the item just before the bookmark) – A threshold Level 3 student would have less than a 50% likelihood of success on the items from the bookmark on – It may be easiest for you to first identify a range of items that begins
where threshold Level 3 students begin to be challenged and end where they would definitely be challenged. Then pick the best page in that range.
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22 21 20 19 18 L3 17 16 15 14 13 12 11 10 9 8 7 6
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Items 18 – 22: less than a 50% chance of success. Items 1-17: At least 50% chance of success
5 4 3 2 1
Ordered Item Book
Bookmark on Page 18
Ask yourself: Would a student at the threshold have at least a 50% chance of earning this point? Yes: Move on to the next item. No: Place your bookmark here. No: Place your bookmark here.
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L4
18 17 16 15 14 13 12 11 10
L3
9 8 7 6 5
L2
4 3 2 1
Ordered Item Book
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Three bookmarks define four achievement levels.
Setting Bookmarks
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Agenda
Day 1
- Morning: Study CCSS and ALDs
- Afternoon: Study the Ordered Item Booklet
Day 2
- Morning: Bookmark training and Round 1
– Make bookmark recommendations individually
- Afternoon: Round 2
– Discuss differences in Round 1 bookmark placements at each table – Place Round 2 bookmarks individually
Day 3
- Morning: Round 3
– Discuss Round 2 bookmark placements for the entire room (all panelists at all tables) – View supporting data based on Round 2 bookmarks (e.g., impact data, online panel results) – Place Round 3 bookmarks individually – Review final recommendations – Evaluate the process
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