# Leander ISD Exam for Acceleration — Parent Guide: 80% + UT/TTU Dual Vendor, May 1 Deadline (2026-2027)

> Leander ISD Exam for Acceleration (EA): 80% for acceleration, UT HS + TTU K-12 dual vendor, May 1 registration deadline, results by Aug 1, 2-attempt limit per HS course.

**Source:** https://www.texascbe.com/blog/cbe-leander-isd-parents-guide  
**Published:** 2026-03-27  
**Updated:** 2026-09-04

Texas CBE™ — independently authored practice exams for Texas Credit by Examination, AP, SAT/PSAT and AMC. Not affiliated with, endorsed by or sponsored by the Texas Education Agency, any school district, the College Board, or the Mathematical Association of America.

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Leander ISD (LISD) is a fast-growing Central Texas district spanning Cedar Park, Leander, and portions of NW Austin — home to **Leander HS**, **Vista Ridge HS**, **Cedar Park HS**, **Rouse HS**, **Vandegrift HS**, **Glenn HS**, and **Tom Glenn HS**. LISD calls its program **Exam for Acceleration (EA)** and uses a dual-vendor model — like Round Rock ISD.

Two related guides worth reading before you register: our [district-by-district CBE deadline guide](https://www.texascbe.com/blog/texas-cbe-deadlines-district-by-district-guide) explains why there's no single statewide date, and our [school start date guide](https://www.texascbe.com/blog/texas-school-start-dates-doi-guide) explains why your district's calendar may start earlier than you'd expect — both affect how early you need to register.

This is an independent guide. Texas CBE™ is not affiliated with LISD. Confirm specifics with your campus counselor.

## Leander ISD's Exam for Acceleration — the essentials

| Aspect | LISD rule |
| --- | --- |
| **Program name** | Exam for Acceleration (EA) |
| **Passing bar** | **80% or higher** — student is accelerated to the next subject level or grade level |
| **Exam vendors** | **UT High School (UT-Austin)** AND **Texas Tech University K-12 Distance Education** |
| **Registration deadline** | **May 1** — requests for testing must be received by this date |
| **Results deadline** | Results must be received **before the start of the school year**. LISD recommends testing early enough that results arrive by **August 1**. |
| **Retake limit** | A student may not attempt to earn credit by examination for a specific high-school course **more than two times**. |
| **Grade coverage** | K-12 (Texas SBOE requires all districts to offer EA at every grade level and subject) |
| **High school campuses** | Leander HS, Vista Ridge HS, Cedar Park HS, Rouse HS, Vandegrift HS, Glenn HS, Tom Glenn HS, Leander Early College HS |

## The UT High School vs Texas Tech K-12 choice

LISD's EA offerings come from two different vendors:

- **UT High School (UTHS)** — administered by UT-Austin; exams are more common in North/Central Texas.
- **Texas Tech University K-12 (TTU K-12)** — administered by Texas Tech; slightly different question style but same TEKS coverage.

The counselor decides which vendor to use per subject based on availability. Both are TEA-approved; both use TEKS.

## How LISD families typically use EA

1. **Algebra 1 acceleration between 8th and 9th grade.** Middle-schoolers who've mastered pre-algebra take Algebra 1 EA the summer before 9th grade.
2. **Geometry acceleration between 9th and 10th grade.**
3. **Foreign-language CBE** — heritage speakers (Spanish, Korean, Chinese, Vietnamese) formalize their fluency.
4. **Social-studies acceleration** (World Geography, World History, U.S. History).
5. **Grade-level acceleration in elementary** — LISD supports grade acceleration through EA, not just subject acceleration.

## What Texas CBE™ offers Leander ISD families

- TEKS-aligned practice with full-length timed mocks (80% acceleration bar).
- 5-language platform — English, Korean, Spanish, Vietnamese, Chinese.
- Free sample questions, no signup required.
- Full-course access $29.99 per subject for 3 months.

## Three things to verify with your LISD counselor

1. **Which vendor** (UT HS vs TTU K-12) your student's subject uses.
2. **Registration by May 1** — this is the hard deadline for testing before the new school year.
3. **Retake limit (2 max)** — plan the first attempt carefully because you only get one more shot.

Comparing districts, or moving?

Our Texas CBE district portal tracks the testing windows and registration deadlines for every district we cover, side by side, with a board of every deadline closing in the next four months.

See Leander ISD on the district portal →

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Browse all Texas districts

## Related guides

- [Round Rock ISD CBE — Parent Guide](https://www.texascbe.com/blog/cbe-round-rock-isd-parents-guide) (adjacent, also dual-vendor)
- [Austin ISD CBE — Parent Guide](https://www.texascbe.com/blog/cbe-austin-isd-parents-guide)
- [Pflugerville ISD CBE — Parent Guide](https://www.texascbe.com/blog/cbe-pflugerville-isd-parents-guide)
- [CBE vs STAAR — parent decision guide](https://www.texascbe.com/blog/texas-cbe-vs-staar-which-path-parent-decision-guide)

## Sources

- Leander ISD — Exam for Acceleration.
- Leander ISD — Advanced Academics: Middle School.
- Leander ISD — Advanced Academics: High School.
- Texas Education Code §28.023.
- 19 TAC §74.24.

*General guidance based on publicly available information. Confirm current rules with your campus counselor.*

→ [Browse subjects and try free sample questions](https://www.texascbe.com/subjects)