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Texas CBEDistrict Portal
CBE DEADLINES
Next deadline in Texas
Now: Saturday, August 15, 2026 · 1:30 pm CDT · Austin, TX
6days left

Leander ISD

Closes August 21 · September 2026, testing Sep 14–25 · 30 more by December

See Leander ISD →

Texas Credit by Exam (CBE) testing dates and registration deadlines, 2026–2027

When each Texas school district holds Credit by Examination and Exam for Acceleration testing, when the parent application is due, and how to apply through your campus counselor. 27 districts, from their own calendars.

How this works →Independent · not affiliated with any district.

Deadlines closing soon

August first, then the rest of the next four months.

Apply byDistrictWindowTesting
Aug 21
in 6 days
LE Leander ISD September 2026
K + high school courses
Sep 14–25
Aug 28
in 13 days
AL Allen ISD Autumn EOA
Elementary and middle school — Exam of Acceleration.
Oct 1–7
Aug 31
in 16 days
CY Cypress-Fairbanks ISD September 2026
grades 6-12 · all types
Sep 15
Aug 31
in 16 days
HU Humble ISD Fall II — all CBE
All CBE pathways: acceleration, verification, retrieval
Nov 9–13
Aug 31
in 16 days
HU Humble ISD Fall I — all CBE
All CBE pathways: acceleration, verification, retrieval
Sep 28–Oct 2
Sep 1
in 17 days
LE Lewisville ISD First Fall Testing
grades 1-12
Sep 21–25
Sep 4
in 20 days
CO Conroe ISD Fall window
Registration window August 24 - September 4, 2026. Two sittings: Saturday 3 October and Saturday 17 October.
Oct 3–17
Sep 4
in 20 days
MA Mansfield ISD Cycle 1 · October 2026
without prior instruction · not for mid-year promotion
Oct 6–7
Sep 23
in 39 days
NO Northside ISD October 2026 administration
ES/MS grade level · MS math · HS course acceleration, recovery, validation
Oct 24
Sep 24
in 40 days
CO Coppell ISD Fall window
Registration window September 14 - September 24.
Nov 12
Sep 28
in 44 days
CY Cypress-Fairbanks ISD October 2026
grades 6-12 · all types
Oct 20
Oct 1
in 47 days
NO Northwest ISD October 2026
elementary whole grade · HS courses · world languages
Oct 8
Oct 2
in 48 days
AL Allen ISD Autumn CBE
High school — Credit by Exam, without prior instruction only.
Nov 14
Oct 9
in 55 days
KA Katy ISD November 2026
grades 1-12 · home campus
Nov 16–20
Oct 13
in 59 days
LE Lewisville ISD Second Fall Testing
grades 1-12
Nov 9–13
Oct 16
in 62 days
HO Houston ISD CBE #2
grades 9-12 only · advance in a course
Nov 9–13
Oct 16
in 62 days
PR Prosper ISD Autumn window
High school with prerequisites met; middle school 7th-8th AVANT only
Nov 9–20
Oct 17
in 63 days
LE Little Elm ISD Autumn session
High school CBE and second-semester LOTE. Not for elementary acceleration.
Nov 3–21
Oct 23
in 69 days
GE Georgetown ISD Autumn window Nov 2–13
Oct 26
in 72 days
CY Cypress-Fairbanks ISD K-8 grade acceleration · November 2026
K-8 · grade level acceleration
Nov 16
Oct 30
in 76 days
LE Leander ISD December 2026
high school courses only
Dec 7–18
Oct 30
in 76 days
PF Pflugerville ISD Winter 2026
grades 6-12 · one-semester and high school courses ONLY
Nov 9–Dec 11
Nov 1
in 78 days
RR Round Rock ISD Middle of year — November
Secondary only.
Nov 2
in 79 days
CY Cypress-Fairbanks ISD November 2026
grades 6-12 · all types
Nov 17
Nov 13
in 90 days
MA Mansfield ISD Cycle 3 · May 2027 (AP exams only)
AP exams only · registered at the high school campus
May 3–14
Nov 13
in 90 days
RI Richardson ISD December administration Dec 8–9
Nov 16
in 93 days
LU Lubbock-Cooper ISD Winter window
Following grade level
Dec 7–17
Nov 30
in 107 days
CY Cypress-Fairbanks ISD December 2026
grades 6-12 · course content
Dec 7
in 114 days
CY Cypress-Fairbanks ISD K-8 grade acceleration · January 2027
K-8 · grade level acceleration
Jan 5–11
Dec 11
in 118 days
CO Conroe ISD Spring window
Registration window November 30 - December 11, 2026. Two sittings: Saturday 23 January and Saturday 6 February.
Jan 23–Feb 6
Dec 11
in 118 days
NO Northwest ISD January 2027
HS courses · world languages
Jan 4

More families are testing every year

Middle-school credit-by-exam sittings through UTHS, one of the two vendors Texas districts buy from. Volume is up 66% in five years. This is a floor on the state total, not the total itself — Texas Tech sittings and district-written exams are not counted here.

3,480
4,568
4,533
4,984
5,778
2020-21
29% passed
2021-22
29% passed
2022-23
32% passed
2023-24
30% passed
2024-25
35% passed

Sittings are the six series UTHS publishes — maths and science at grades 6, 7 and 8 — added together. The pass rate shown is for 8th-grade maths, the largest single series, at the 80% bar. See the five-year breakdown →

Every district we cover

27 districts, 18 of them with dates we have read from the district's own calendar. Where a card says ask the campus, that district publishes its calendar through counsellors rather than on its website. Not surveyed yet means we have not read it at source — we would rather say so than guess.

DFW North

ALAllen ISD
NEXT REGISTRATION DEADLINE
August 28, 2026 (in 13 days)
Autumn EOA
All 6 windows this year
Apply byTestingWho
Aug 28 Oct 1–7 Elementary and middle school — Exam of Acceleration.
Oct 2 Nov 14 High school — Credit by Exam, without prior instruction only.
Jan 22 Feb 20 High school — Credit by Exam, without prior instruction only.
Jan 29 Mar 3–10 Elementary and middle school — Exam of Acceleration.
Apr 30 Jun 7–10 All levels — high school CBE, middle school EOA/CBE, elementary EOA.
May 21 Jul 14–20 All levels. Sittings are July 14-15 and July 19-20 — the days between are not testing days.
District's own calendar →
How to apply in Allen

Two different tests. EOA (Exam of Acceleration) is the elementary and middle school route; CBE is the high school one, and the autumn and winter high school sittings take students WITHOUT prior instruction only. The student must be enrolled in Allen ISD. Registration is approved on the campus — the Campus Intervention Specialist at elementary, the counsellor at secondary.

Allen ISD CBE — Parent Guide: Grades 8-12, 80%/70% Passing, Single...
ANAnna ISD
Dates not published · ask the campus
CACarroll ISD
Dates not published · ask the campus
CECelina ISD
Dates not published · ask the campus
COCoppell ISD
NEXT REGISTRATION DEADLINE
September 24, 2026 (in 40 days)
Fall window
All 5 windows this year
Apply byTestingWho
Aug 13 Sep 9–10 Registration window July 27 - August 13. For students new to the district only.
Sep 24 Nov 12 Registration window September 14 - September 24.
Jan 7 Feb 4 Registration window November 30 - January 7.
Mar 4 May 4–27 Registration window February 22 - March 4. Sittings are split by campus: May 4 CMS North, May 5 CMS East, May 6 CMS West, and May 27 for day two.
May 19 Jul 7–28 Registration window May 3 - May 19. Two sittings, July 7 and July 28.
District's own calendar →
How to apply in Coppell

Forms go to the campus counsellor by NOON on the deadline day — the registration window opens earlier and the row records its closing date. Whenever the exam is taken, placement into the new course happens only at the start of a school year, or at the semester for a one-semester course.

Coppell ISD CBE — Parent Guide: 80% Mastery, TEKS-Aligned, CISD-Only...
LELewisville ISD
NEXT REGISTRATION DEADLINE
September 1, 2026 (in 17 days)
First Fall Testing
All 5 windows this year
Apply byTestingWho
Sep 1 Sep 21–25 grades 1-12
Oct 13 Nov 9–13 grades 1-12
Feb 2 Feb 22–26 grades 1-12
Mar 23 Apr 12–23 grades 1-12
May 11 Jun 7–10 grades 1-12
District's own calendar →
How to apply in Lewisville

Request testing by 4:00pm on the deadline. Student must be enrolled and attending in LISD to be eligible.

LELittle Elm ISD
NEXT REGISTRATION DEADLINE
October 17, 2026 (in 63 days)
Autumn session
All 4 windows this year
Apply byTestingWho
Jul 3 Jul 22–Aug 3 Not for first-semester courses or elementary acceleration. By appointment.
Oct 17 Nov 3–21 High school CBE and second-semester LOTE. Not for elementary acceleration.
Feb 26 Mar 22–Apr 2 all
Apr 23 May 3–28 For first-semester classes starting August 2027.
District's own calendar →
How to apply in Little Elm

70% passes with prior instruction, 80% without. Two attempts per course. Testing is free, but registering and not sitting draws a fine equal to the cost of the exam. Exams come from Texas Tech, UT, or another instrument the superintendent approves.

NONorthwest ISD
NEXT REGISTRATION DEADLINE
October 1, 2026 (in 47 days)
October 2026
All 5 windows this year
Apply byTestingWho
Oct 1 Oct 8 elementary whole grade · HS courses · world languages
Dec 11 Jan 4 HS courses · world languages
Mar 5 Mar 22 HS courses · world languages
May 13 May 25–29 elementary/middle whole grade · MS math acceleration · HS · languages
Jun 24 Jul 13–15 elementary/middle whole grade · MS math acceleration · HS · languages
District's own calendar →
How to apply in Northwest

Vendor: Texas Tech University. Registration closes at noon. Location: NISD Administration Building.

Northwest ISD CBE — Parent Guide: 80% Pass, 4 Program Tracks, Free...
PRPrinceton ISD
Dates not published · ask the campus
PRProsper ISD
NEXT REGISTRATION DEADLINE
October 16, 2026 (in 62 days)
Autumn window
All 8 windows this year
Apply byTestingWho
May 20 Jul 20–Aug 7 Exams for Acceleration all grades; AVANT language 7-12; high-school credit recovery
Jul 29 Aug 4–10 Kindergarten acceleration only
Oct 16 Nov 9–20 High school with prerequisites met; middle school 7th-8th AVANT only
Jan 8 Feb 1–26 High school with prerequisites met; middle school 7th-8th AVANT only
Apr 16 May 4–18 Elementary: all CBEs. Middle school: all CBE and AVANT (7-12)
Apr 16 Apr 27–May 21 High school: all CBE and AVANT
May 20 Jul 26–Aug 6 Elementary: all CBEs. Middle school: all CBE and AVANT (7-12)
Jul 20–30 High school: all CBE and AVANT
District's own calendar →
How to apply in Prosper

Registration closed at NOON on 20 May 2026 — the district specifies the hour, so a form sent that afternoon was late. This window has now passed; it is kept because it shows the shape of the year: the summer sitting is the widest of the seven, the only one open to every grade for Exams for Acceleration. ═══ DISTRICT-WIDE, from the Prosper ISD CBE page read in full 2026-08-09. Governing policy: EHDC(LEGAL) and EHDC(LOCAL). WHO PAYS. "While there is no charge to parents when the student takes an Exam for Acceleration, there is a cost for the exam. Students who register for an exam and do not take the exam will be required to pay for the cost. ($25 per exam)." Sitting it is free; booking it and not turning up is $25 each. For a year-long course that is two exams, so a no-show costs $50. DOES IT COUNT IN THE GPA? This is where Prosper differs from most districts, and it differs WITHIN Prosper: - High school: the exam score goes on the transcript but is "not computed in GPA or class rank". - Middle school: the same, EXCEPT "for class of 2031 and beyond, the exam score will be computed in GPA or class rank". A high-school family here is therefore not making the trade that Midland families make, where the CBE grade lands in the GPA unweighted. A middle-school family in the class of 2031 or later is. TWO SEMESTERS, BOTH AT 80. Secondary students sit an exam for EACH semester of a course and must earn 80% on BOTH. "The exam scores will not be averaged together" — 85 and 75 is a fail, not an 80. GRADES 1-5. Four exams — English Language Arts, Mathematics, Science, Social Studies — and 80% or higher on ALL FOUR to move up a grade. A district representative must also recommend the acceleration. ATTEMPTS. Twice per exam, ever, and never twice inside the same testing window. THE RULE THAT DECIDES THE TIMING. "Once a student has begun a grade level or course, the student is no longer eligible to take the corresponding Credit by Exam for Acceleration." Combined with "mid-year acceleration is not permitted", this means the decision has to be made BEFORE the course starts — for a year-long course, in the summer window. PRACTICALITIES. All tests are ordered online and proctored by Prosper staff. The campus schedules the date, time and location and notifies the family at least one week ahead. The district provides no study guides, textbooks or materials; it points parents at the University of Texas and Texas Tech review packets. KINDERGARTEN. One administration a year, before school starts, online and proctored. The child must be five by 1 September (state law) and already enrolled — Prosper board policy does not allow early admittance.

Prosper ISD CBE + EA — Parent Guide: 70%/80%, Year-Long Course...
RIRichardson ISD
NEXT REGISTRATION DEADLINE
November 13, 2026 (in 90 days)
December administration
All 4 windows this year
Apply byTestingWho
Jul 16 Aug 18 all
Nov 13 Dec 8–9 all
Feb 9 Mar 9 all
May 5 The district prints "June & July 2027 (specific dates TBD)" — the deadline is set, the sitting is not. Confirm with the campus before relying on it.
District's own calendar →
How to apply in Richardson

One attempt per quarter window, and no more than two attempts overall — the second comes from a different exam source (Texas Tech). Grade-level acceleration requires 80 or above on each of the four tests; below that the record shows no acceleration. Preparation materials come from UT and Texas Tech.

Richardson ISD CBE — Parent Guide: 80% Pass, May 6 Deadline,...

DFW

MAMansfield ISD
NEXT REGISTRATION DEADLINE
September 4, 2026 (in 20 days)
Cycle 1 · October 2026
All 4 windows this year
Apply byTestingWho
Sep 4 Oct 6–7 without prior instruction · not for mid-year promotion
Nov 13 May 3–14 AP exams only · registered at the high school campus
Jan 8 Feb 9–10 without prior instruction · not for mid-year promotion
Jun 4 Jul 21–22 without prior instruction · counts for next-year acceleration and promotion
District's own calendar →
How to apply in Mansfield

Cycle 1 runs Sept 1 - Nov 30, 2026. Two sittings, Tue Oct 6 and Wed Oct 7, sharing a Sept 4 deadline. The district marks this cycle as not to be used for mid-year promotion.

Austin

GEGeorgetown ISD
NEXT REGISTRATION DEADLINE
October 23, 2026 (in 69 days)
Autumn window
All 4 windows this year
Apply byTestingWho
Aug 14 Jul 27–Aug 21 all
Oct 23 Nov 2–13 all
Jan 5 Jan 19–Feb 5 all
Apr 23 May 17–Jun 4 all
District's own calendar →
How to apply in Georgetown

Free — the district pays for the exams. Kindergarten through grade 12, for acceleration, verification, or credit recovery. Grade-level acceleration in grades 1-8 requires 80% or higher on all four subjects: maths, language arts, science and social studies. Course exams cover maths through Pre-Calculus, English I-IV, Biology, Chemistry, Physics and the social studies sequence. Exams come from UT High School; languages other than English come from AVANT.

LELeander ISD
NEXT REGISTRATION DEADLINE
August 21, 2026 (in 6 days)
September 2026
All 4 windows this year
Apply byTestingWho
Aug 21 Sep 14–25 K + high school courses
Oct 30 Dec 7–18 high school courses only
Jan 29 Feb 24–Mar 5 grades 1-12
Apr 30 Jun 8–10 grades 1-12
District's own calendar →
How to apply in Leander

Vendor: UT High School. Registration window Aug 3-21, 2026.

Leander ISD Exam for Acceleration — Parent Guide: 80% + UT/TTU Dual...
PFPflugerville ISD
NEXT REGISTRATION DEADLINE
October 30, 2026 (in 76 days)
Winter 2026
All 6 windows this year
Apply byTestingWho
May 22 Jul 20–Aug 7 K-12
Aug 14 Aug 24–Sep 11 K-12
Oct 30 Nov 9–Dec 11 grades 6-12 · one-semester and high school courses ONLY
Jan 22 Feb 8–Mar 5 grades 6-12 · one-semester and high school courses ONLY
Apr 9 May 3–27 K-12
May 14 Jul 19–Aug 6 K-12
District's own calendar →
How to apply in Pflugerville

Campus contacts registered students with the testing format and date.

Pflugerville ISD CBE — Parent Guide: 80% Pass, UT-Austin, Campus... UPDATED
RRRound Rock ISD
NEXT REGISTRATION DEADLINE
November 1, 2026 (in 78 days)
Middle of year — November
All 5 windows this year
Apply byTestingWho
Aug 10 Elementary and secondary. Early deadline 1 August, late deadline 10 August.
Nov 1 Secondary only.
Feb 1 Secondary only.
Mar 13 Elementary and secondary. Accel II exam for TAG maths students; testing in April or May.
Apr 15 Elementary and secondary. Grade-level exam, registered through the campus counsellor. The district prints the testing month as "Mary" — May is meant.
District's own calendar →
How to apply in Round Rock

How to apply: talk to the campus counsellor first, then complete the EFA registration form (permission to test) and return it to them — elementary and secondary use different forms. Study guides listing the TEKS covered are published by UT High School and Texas Tech TTU K-12. Passing: 90% in kindergarten; 80% in grades 1-5 and 6-12. The district is explicit that 80% or higher MEANS the student accelerates that course — it advises against sitting the exam "just to see". At most four exams per testing window, and up to two exams a day. Cost: free inside the district's published windows. A second sitting, or any exam taken outside a window, is at the family's expense — parents can order directly from UT High School, though K-2 needs prior approval because campus staff must proctor. Results: the counsellor reports within two weeks, and for the grade 4 and grade 7 language arts tests before school starts. A retake is allowed once, with campus approval. Scores do NOT count towards GPA or class rank. Also worth knowing: a student may not test in a course they are currently enrolled in, and no calculator is allowed for maths in K-7, science in grades 1-7, or Economics.

Round Rock ISD CBE + EA — Parent Guide: UT/TTU Dual Vendor, Aug 1...

Houston

COConroe ISD
NEXT REGISTRATION DEADLINE
September 4, 2026 (in 20 days)
Fall window
All 4 windows this year
Apply byTestingWho
Sep 4 Oct 3–17 Registration window August 24 - September 4, 2026. Two sittings: Saturday 3 October and Saturday 17 October.
Dec 11 Jan 23–Feb 6 Registration window November 30 - December 11, 2026. Two sittings: Saturday 23 January and Saturday 6 February.
Apr 29 Jun 2–3 Registration window April 16 - April 29, 2027. A student may register for Summer 1 or Summer 2, but not both.
May 21 Jul 13–14 Registration window May 10 - May 21, 2027. A student may register for Summer 1 or Summer 2, but not both.
District's own calendar →
How to apply in Conroe

Four sittings a year, exams from UT Austin K-12. 80% or higher on an acceleration exam must be given credit and the student must advance — the district states credit may not be refused once earned. Request forms go through the counsellor by the END OF THE SCHOOL DAY on the closing date; late registrations are not accepted. The Assessment Department picks which of the two dates a student sits and notifies them; specific-date requests are not honoured, so a student must be free on both. A registration is tied to its own administration and cannot be moved to another. Some courses require a portfolio, an activity log or set reading beforehand — check the course study guide.

CYCypress-Fairbanks ISD
NEXT REGISTRATION DEADLINE
August 31, 2026 (in 16 days)
September 2026
All 7 windows this year
Apply byTestingWho
Aug 5 Aug 13 grades 6-12 · course content
Aug 31 Sep 15 grades 6-12 · all types
Sep 28 Oct 20 grades 6-12 · all types
Oct 26 Nov 16 K-8 · grade level acceleration
Nov 2 Nov 17 grades 6-12 · all types
Nov 30 grades 6-12 · course content
Dec 7 Jan 5–11 K-8 · grade level acceleration
District's own calendar →
How to apply in Cypress-Fairbanks

Arranged through the campus counsellor.

Cypress-Fairbanks ISD CBE — Parent Guide: 80% Pass + GPA/Class-Rank... Cypress-Fairbanks ISD CBE — Family Guide: 80% Pass, GPA-Sensitive...
FBFort Bend ISD
5 windows on record · none ahead
All 5 windows this year
Apply byTestingWho
middle school math placement
all
all
all
all
District's own calendar →
How to apply in Fort Bend

Not a testing window — the rule that makes Math CBE matter. 80% on the Grade 8 Math CBE moves a 7th grader into Algebra 1 AAC; 80% on Grade 6 moves a 5th grader to 7th Grade Math AAC; 6th to Algebra 1 needs Grade 7 AND Grade 8. Algebra 1 TEKS 111.39 makes Grade 8 math the prerequisite for Algebra 1 statewide.

Fort Bend ISD CBE — Parent Guide: 4 Testing Sessions + 80% Bar (2026-2027) Fort Bend ISD CBE — Family Resource Guide: 4 Sessions, 80% Bar, 11...
HOHouston ISD
NEXT REGISTRATION DEADLINE
October 16, 2026 (in 62 days)
CBE #2
All 4 windows this year
Apply byTestingWho
Jul 10 Jul 30–Aug 5 K-8 skip a grade · 6-12 advance in a course · 5th grade DLI only
Oct 16 Nov 9–13 grades 9-12 only · advance in a course
Jan 22 Feb 8–12 grades 9-12 only · advance in a course
May 14 Jun 7–11 K-8 skip a grade · 6-12 advance in a course · 5th grade DLI only
District's own calendar →
How to apply in Houston

Parent request window 7/6-7/10 — five days. Campus submissions by CTCs run 7/6-7/17. register_by is the PARENT deadline, which is the one a family can miss.

Houston ISD CBE — Parent Guide: 80% Grade 1-5, Max 3 Credits/Admin,... UPDATED Houston ISD CBE — Family Resource Guide: 3-Credit Ceiling, 2-Attempt...
HUHumble ISD
NEXT REGISTRATION DEADLINE
August 31, 2026 (in 16 days)
Fall II — all CBE
All 4 windows this year
Apply byTestingWho
Aug 31 Nov 9–13 All CBE pathways: acceleration, verification, retrieval
Aug 31 Sep 28–Oct 2 All CBE pathways: acceleration, verification, retrieval
Jan 29 May 10–14 All CBE pathways: acceleration, verification, retrieval
Jan 29 Mar 1–5 All CBE pathways: acceleration, verification, retrieval
District's own calendar →
How to apply in Humble

Shares the 31 August deadline with the September window, so registration for both fall sittings closes on the same day. Texas Tech University K-12 writes and scores the exams. Acceleration 80%, verification and retrieval 70%. One attempt per course per window, two overall, and a no-show counts as an attempt.

KAKaty ISD
NEXT REGISTRATION DEADLINE
October 9, 2026 (in 55 days)
November 2026
All 4 windows this year
Apply byTestingWho
Oct 9 Nov 16–20 grades 1-12 · home campus
Feb 5 Mar 1–5 grades 1-12 · home campus
Apr 16 Jun 7–10 grades 1-12 · location TBD
May 8 Jul 12–15 grades 1-12 · location TBD
District's own calendar →
How to apply in Katy

Parent application deadline 10/09/26, campus ordering 10/16/26. Tested at the home campus. Calendar PDF: https://resources.finalsite.net/images/v1783372123/katyisdorg/jaldt4tqmxdfp8rvyw9x/CBECalendar2026_2027.pdf

Katy ISD Credit by Exam — Parent Guide: 80% Accelerate, 4 Windows,... UPDATED Katy ISD CBE — Family Resource Guide: 80% Bar + Results-by-First-Day...
PAPasadena ISD
Dates not published · ask the campus

San Antonio

NONorthside ISD
NEXT REGISTRATION DEADLINE
September 23, 2026 (in 39 days)
October 2026 administration
All 7 windows this year
Apply byTestingWho
Jun 10 Jul 11 ES/MS grade level · MS math · HS course acceleration, recovery, validation
Jul 1 kindergarten · age 5 by Sept 1
Jul 30 Aug 4–6 middle school · new to NISD only
Sep 23 Oct 24 ES/MS grade level · MS math · HS course acceleration, recovery, validation
Feb 17 Mar 20 ES/MS grade level · MS math · HS course acceleration, recovery, validation
Apr 21 May 22 ES/MS grade level · MS math · HS course acceleration, recovery, validation
Jun 9 ES/MS grade level · MS math · HS course acceleration, recovery, validation
District's own calendar →
How to apply in Northside

Saturday sitting. 80% to accelerate, 70% to validate or recover. Vendor: Texas Tech University K12.

Northside ISD CBE — Parent Guide: 80% Pass, 2026-2027 Dates...

West Texas

LULubbock ISD
Dates not published · ask the campus
Lubbock ISD CBE — Parent Guide: 80% Pass + Local TTU K-12 Advantage...
LULubbock-Cooper ISD
NEXT REGISTRATION DEADLINE
November 16, 2026 (in 93 days)
Winter window
All 5 windows this year
Apply byTestingWho
Jun 9 Aug 3–11 Upcoming grade level
Nov 16 Dec 7–17 Following grade level
Jan 8 Feb 1–11 Following grade level
Apr 1 Apr 28–May 12 Languages other than English
May 4 Jun 1–10 Grade level acceleration and credit by exam
District's own calendar →
How to apply in Lubbock-Cooper

The only window whose result applies to the year the student is about to start: LCISD states that "students testing during the fall window are eligible to accelerate immediately, while those who test during the winter, spring, and summer windows will become eligible for acceleration the following school year." Deadline is an "inform counselor" date, eight weeks ahead of the test. DISTRICT-WIDE (from the 2026-27 timeline PDF, read 2026-08-09): 80 percent or higher is required on EACH assessment for a CBE without previous instruction. High school courses are tested BY SEMESTER and most courses have two, so a year-long course means two exams. The score is posted to the transcript AND calculated into GPA and class rank where applicable — worth weighing before accelerating past a course that could later be taken for weighted credit. Attempts are capped: one per exam per window, TWO per exam in total, and "cancellations or no-shows may constitute one attempt" — a booked-and-missed test can cost half the allowance. Exams for Acceleration cover grades 1-7. Grades 1-5 sit four separate core exams; grades 6-8 sit two semester exams per subject. The sequence is Math, then Social Studies, then Science, then Language Arts, and a student moves on only after passing the prior subject. LCISD recommends a student be at "Masters Grade Level" on STAAR (grades 4-7) before being considered. Kindergarten testing happens the summer before first grade. Fall, winter and spring exams are taken at the home campus; summer locations are announced later. Study guides are Texas Tech's.

Central Texas

LHLiberty Hill ISD
Dates not published · ask the campus

Latest updates

When we last checked each district against its own published calendar.

Aug 13, 2026 · Houston
HU Humble ISD
4 windows verified with dates.
Source →
Aug 9, 2026 · DFW North
AN Anna ISD
Rules recorded; this district publishes no dates.
Source →
Aug 9, 2026 · DFW North
CA Carroll ISD
Rules recorded; this district publishes no dates.
Source →
Aug 9, 2026 · DFW North
CE Celina ISD
Rules recorded; this district publishes no dates.
Source →
Aug 9, 2026 · West Texas
LU Lubbock-Cooper ISD
5 windows verified with dates.
Source →
Aug 9, 2026 · West Texas
MI Midland ISD
Rules recorded; this district publishes no dates.
Source →
Aug 9, 2026 · DFW North
PR Prosper ISD
7 windows verified with dates.
Source →
Aug 8, 2026 · DFW North
AL Allen ISD
6 windows verified with dates.
Source →

How Texas CBE scheduling works

Under 19 TAC §74.24, a district must offer a testing window in each quarter of the year — January–March, April–June, July–September and October–December — so there are normally four chances a year. A student may sit a given exam once per window, and the rule also says the dates are to be publicized. Every district we have fully surveyed offers a window in all four.

The rule fixes how many windows, not where the quarters fall. Most districts draw them on the calendar year as above; Mansfield ISD runs September–November, December–February, March–May and June–August instead. Both satisfy §74.24, so do not assume two districts’ cycles line up. Some districts also offer more than the minimum — Allen and Pflugerville publish six.

What changes district to district is who may use which window. Some restrict the mid-year windows to one-semester courses, so a year-long course such as Algebra 1 or Geometry can only be taken in summer. Some open only grades 9–12 outside the summer windows. That restriction is in the “Who” column of each district's calendar above.

The deadline that matters is the parent application deadline, not the campus ordering deadline that follows it. A campus cannot order an exam against a request that was never filed, so the later date is not a second chance. Lead times vary widely — Houston ISD gives families a five-day request window; Katy ISD asks five weeks ahead of the exam.

Before you rely on a date here

Every date on this page is copied from the district's own published calendar, stamped with the day we last checked it and linked back to the source. Even so, figures and dates here may differ from what your district tells you. Districts revise calendars during the year, some leave last year's schedule published for months, and a few give only a month range or send families to a counselor instead of publishing dates at all — those are marked as such rather than filled in with a guess. Counts on this page describe the districts we have surveyed, not all of Texas, and they change as we add more. Confirm with your campus counselor before you file anything, and treat the district's own page — linked from every entry — as the authority over ours.

Credit by Examination in Texas — common questions

Answered from the 27 districts surveyed on this page, not from the rule alone.

How many times a year can a Texas student take a Credit by Examination?

Under 19 TAC §74.24 a district must offer a testing window in each quarter of the year, so there are normally four opportunities, and a student may sit any given exam once per window. Some districts offer more than the minimum — Pflugerville ISD publishes six.

What score does a student need to pass a Texas CBE?

For credit without prior instruction under TEC §28.023 — the free district route — the standard is 80%. The paid route under 19 TAC §74.24, with prior instruction, is 70%. Districts may also set the bar by purpose rather than by route: Northside ISD requires 80% to accelerate but 70% to validate or recover credit.

Which deadline matters — the application deadline or the campus ordering deadline?

The parent application deadline. The campus ordering deadline that follows it is not a second chance, because a campus cannot order an exam against a request that was never filed. Lead times vary widely: Houston ISD gives families a five-day request window, while Katy ISD asks about five weeks ahead of the exam.

Do all Texas districts use the same testing quarters?

§74.24 fixes how many windows a district must offer, not where the quarters fall. Most draw them on the calendar year — January to March, April to June, July to September, October to December — but Mansfield ISD runs September to November, December to February, March to May and June to August. Two districts’ cycles cannot be assumed to line up.

Do all Texas districts publish their CBE testing dates?

No. Of the 27 districts surveyed here, 18 publish exact dates. The rest give only a month range, or direct families to a campus counselor. Several also leave the previous school year’s calendar published well into the new one, so the year on the page is worth checking.

Who writes the exams a Texas district uses for Credit by Examination?

Most districts order from the University of Texas High School (UTHS) or Texas Tech University K-12. Some split by subject — Carroll ISD uses UTHS generally but Avant for world languages, and Denton ISD lists all three. Richardson ISD requires a student’s second attempt to come from a different vendor than the first.