Estimated reading time: 7 minutes
ELPAC scoring can look confusing on a score report: four domains, two composites, and an overall level. This guide explains how the Summative ELPAC is scored, how the four domains combine into oral and written scores and an overall performance level, what the scale scores mean, how to read a score report, and how districts use the results.
Table of contents
How Is the ELPAC Scored?
Quick answer: the Summative ELPAC scores four domains, listening, speaking, reading, and writing. Listening and speaking combine into an Oral Language score, and reading and writing combine into a Written Language score. Those combine into an overall scale score, which maps to an overall performance level from 1 to 4. The overall level is what drives identification, instruction, and reclassification decisions.
From Domains to Composites to Overall
| Level | What combines |
|---|---|
| Four domains | Listening, Speaking, Reading, Writing (each with its own score) |
| Two composites | Oral Language (listening + speaking); Written Language (reading + writing) |
| Overall | A scale score and an overall performance level from 1 to 4 |
The Oral and Written composites are equally weighted into the overall result, so a weak Oral Language score (listening and speaking) can pull down an otherwise strong profile just as much as weak literacy can.
Scale Scores and Levels
Each domain and composite produces a scale score, a number that places performance on a continuous range, which is then translated into a performance level. Scale scores matter for two reasons. First, they let districts track growth year to year even when a student stays at the same overall level, because the number can rise within a level. Second, they show how close a student is to the next level, which helps target support. See ELPAC levels explained for what each level means.
How to Read a Score Report
A Summative ELPAC Student Score Report shows the overall level and scale score, the Oral Language and Written Language scores, and each of the four domain results. The most useful move for a teacher or leader is to look past the overall number to the domain and composite detail: two students at the same overall Level 3 can have very different needs if one is held back by speaking and the other by writing. The report is a diagnostic, not just a grade.
How Districts Use ELPAC Scores
Scores drive several decisions: identifying English Learners on the Initial ELPAC, monitoring annual growth on the Summative ELPAC, and contributing to reclassification (RFEP), where the State Board of Education set overall Level 4 as the assessment criterion. Because the overall level typically requires strength across domains, the domain that lags, most often speaking, is where targeted support pays off. Students who stall for years despite decent literacy are often held back by the Oral Language composite.
How the Oral and Written Composites Are Weighted by Grade
The equal weighting most people picture, half oral and half written, applies to the Summative ELPAC in grades one through twelve, where the overall score is 50 percent Oral Language and 50 percent Written Language. That balance is deliberate: it signals that California expects English Learners to develop listening, speaking, reading, and writing together rather than leaning on one strength to mask a gap. The Initial ELPAC, used for first identification, weights the composites differently in the earliest grades to reflect what is developmentally reasonable to assess. In kindergarten the Initial ELPAC overall score is weighted 90 percent Oral Language and 10 percent Written Language, and in first grade it shifts to 70 percent oral and 30 percent written. By second grade and above, both assessments treat oral and written language as equal halves of the overall result.
| Assessment and grade | Oral Language weight | Written Language weight |
|---|---|---|
| Initial ELPAC, kindergarten | 90% | 10% |
| Initial ELPAC, grade 1 | 70% | 30% |
| Initial ELPAC, grades 2 to 12 | 50% | 50% |
| Summative ELPAC, grades 1 to 12 | 50% | 50% |
The practical takeaway for a district is that a young student’s early results lean heavily on oral language, so a strong listening and speaking foundation carries most of the weight in the first years of school. As students move up, literacy demands rise and the written composite pulls equal weight, which is often where longer-term English Learners begin to stall.
A Worked Example: Same Overall Level, Different Story
Consider two fourth graders who both post an overall Level 2 on the Summative ELPAC. Because oral and written language are weighted equally at this grade, the overall level alone does not reveal what is driving it. Reading the composite detail changes the instructional plan entirely.
| Domain or composite | Student A | Student B |
|---|---|---|
| Listening | Level 3 | Level 2 |
| Speaking | Level 3 | Level 1 |
| Oral Language composite | Level 3 | Level 1 |
| Reading | Level 2 | Level 3 |
| Writing | Level 1 | Level 3 |
| Written Language composite | Level 2 | Level 3 |
| Overall | Level 2 | Level 2 |
Student A needs targeted writing support; Student B needs intensive speaking practice. A plan built only on the shared overall Level 2 would misdirect resources for at least one of them. This is why leaders are encouraged to sort score files by composite, not just by overall level, when grouping students for support.
Frequently Asked Questions
What are the ELPAC composites?
Oral Language (listening and speaking) and Written Language (reading and writing), which combine into an overall score and level.
What is the overall ELPAC level?
A performance level from 1 (minimally developed) to 4 (well developed), derived from the overall scale score.
What is a scale score?
A number placing a student’s performance on a continuum; it maps to a level and lets districts track growth over time, even within the same level.
What ELPAC score is needed for reclassification?
California uses the Summative ELPAC overall Level 4 as the assessment criterion, along with teacher evaluation, parent input, and basic-skills evidence.
Are oral and written language weighted equally on the ELPAC?
On the Summative ELPAC in grades one through twelve, the overall score is 50 percent Oral Language and 50 percent Written Language. The Initial ELPAC weights oral language more heavily in the earliest grades: 90 percent in kindergarten and 70 percent in first grade, moving to an equal split by second grade.
What do the four ELPAC performance levels mean?
They describe overall English proficiency: Level 1 is minimally developed, Level 2 is somewhat developed, Level 3 is moderately developed, and Level 4 is well developed. The overall level is derived from the overall scale score.
Can two students at the same overall level have different needs?
Yes. Because the overall level combines four domains, two students at the same level can be held back by entirely different composites, one by writing and another by speaking. Reading the domain and composite detail, not just the overall level, is what tells a teacher where to focus.
Related Resources
- ELPAC Explained
- ELPAC Levels Explained
- RFEP and Reclassification in California
- Initial vs Summative ELPAC
- ELPAC vs WIDA
Conclusion
ELPAC scoring flows from four domains to two composites to one overall level, with scale scores showing growth along the way. Because oral language weighs equally with literacy and speaking lags most, the fastest route to a higher overall level, and to reclassification, is consistent, individualized speaking practice.
Sources: California Department of Education, Summative ELPAC; CDE, ELPAC.
Reading Past the Overall Number to the Oral Score
Two students share an overall Level 3, but the number hides the story. One is held back by writing; the other by the Oral Language composite. A leader who reads only the top-line score treats them the same, and helps neither, because the composites are where the real diagnosis lives.
The oral half is the one districts find hardest to lift. It is a capacity problem, not a competence one: listening and speaking grow through responsive exchange, and one teacher can hold that exchange with a single student at a time across a whole class.
So districts that act on the composite detail, not just the overall level, add oral practice for the students the report flags. Telo AI is one example of a tool used that way, aligned to the CA ELD Standards, with progress teachers can read before spring.
See how the oral composite can be practiced and tracked before test day: https://mytelo.ai/how-telo-works/
Read that way, a score report becomes a plan rather than a verdict. The districts that move overall levels are the ones that looked underneath the number and worked the composite that was actually holding it down.