Dallas ISD CEFA — Parent Guide: 80% Mastery for Acceleration, Elementary All-Four-Subjects Rule (2026-2027)
Dallas ISD (DISD) is the second-largest school district in Texas — serving over 140,000 students across 200+ campuses. Dallas ISD's CBE program has its own acronym: CEFA — Credit by Examination for Acceleration, administered by the Assessment Department alongside separate Credit by Examination (CBE) for other purposes.
This is an independent guide. Texas CBE™ is not affiliated with DISD. Confirm specifics with your campus counselor.
Dallas ISD's CEFA — the essentials
| Aspect | DISD rule |
|---|---|
| Program name | CEFA — Credit by Examination for Acceleration (distinct from CBE for credit recovery) |
| Passing bar (MS/HS) | 80% mastery to receive course credit for middle-school and high-school students |
| Passing bar (elementary grade acceleration) | 80% mastery or higher in all four subjects: language arts, mathematics, science, social studies |
| Credit recovery bar | 70% for CBE (credit recovery, with prior instruction) per 19 TAC §74.24 |
| Administration | DISD Assessment Department; registration through campus counselor |
| DISD Assessment Website | assessment.dallasisd.org — CBE/CEFA materials and manuals |
CEFA vs CBE — Dallas's distinction
Dallas ISD is one of the districts that explicitly separates the two purposes with two program names:
- CEFA — Credit by Examination for Acceleration. For a course the student has not had prior instruction in. Passing = 80% mastery.
- CBE — Credit by Examination. For credit recovery on a course the student has had prior instruction in. Passing = 70% mastery.
This distinction matters when registering — using the wrong term with the counselor can lead to the wrong test being administered.
The elementary all-four-subjects rule
Like Northside ISD in San Antonio, Dallas ISD requires 80% mastery in all four subjects for elementary students who want to accelerate an entire grade level. Missing 80% in one of language arts, math, science, or social studies blocks the acceleration even if the other three are perfect.
How Dallas ISD families typically use CEFA/CBE
- Algebra 1 CEFA between 8th and 9th grade.
- Elementary grade skip — with the 80% × 4-subject requirement.
- Foreign-language CEFA — Spanish, Vietnamese, Chinese, Korean-heritage speakers.
- Magnet-school prep — CEFA-earned advanced placement helps in magnet-application course profiles (School of the Talented and Gifted / Booker T. Washington / etc.).
- CBE for credit recovery on a course previously attempted (70% bar).
What Texas CBE™ offers Dallas ISD families
- TEKS-aligned practice with full-length timed mocks (80% CEFA bar).
- 5-language platform — English, Korean, Spanish, Vietnamese, Chinese (fit for DISD's diverse population).
- Free sample questions, no signup required.
- Full-course access $19.99 per subject for 6 months.
Three things to verify with your DISD counselor
- Confirm whether it's CEFA (80% acceleration) or CBE (70% credit recovery) — the correct program name matters at registration.
- Elementary families: prepare all four subjects, not just the strongest one.
- Current 2026-2027 testing window and registration deadline.
Related guides
- Richardson ISD CBE — Parent Guide (adjacent)
- Plano ISD CBE — Parent Guide
- Coppell ISD CBE — Parent Guide
- CBE vs STAAR — parent decision guide
Sources
- Dallas ISD — State and National Assessments / CEFA.
- Dallas ISD — CEFA/CBE Manual (Assessment Department PDF).
- Dallas ISD — Credit Recovery & Acceleration Programs.
- Dallas ISD — Assessment.
- Texas Education Code §28.023.
- 19 TAC §74.24.
General guidance based on publicly available information. Confirm current rules with your campus counselor.