Free Texas CBE Mock Exams
Full-length practice tests that mirror the real Credit by Exam. Same questions, same timing, same passing score. Take your first mock free for every subject.
Real Exam Timing
Same 3-hour limit as the official CBE
TEKS-Aligned
Every question maps to a specific TEKS standard
AI Explanations
Step-by-step reasoning for every answer
70% Pass Threshold
Score the same way the real CBE does
Mock Exams by Subject
Each subject has Semester A and Semester B mock exams
Álgebra 1 Mock Exam
Geometría Mock Exam
Biología Mock Exam
Historia de EE.UU. Mock Exam
About Texas CBE Mock Exams
What is a CBE mock exam?
A CBE mock exam is a full-length practice test that mirrors the real Texas Credit by Exam — same number of questions, same time limit, same passing score, and the same TEKS coverage. It's the closest you can get to the actual exam without taking it.
How long is a Texas CBE mock exam?
Most Texas CBE mock exams run 3 hours with around 57 questions, matching the official UT High School CBE format. Each subject has both Semester A and Semester B mock exams.
Are the mock exams free?
Every subject includes free sample questions with full AI explanations. Unlimited full-length mock exams are unlocked with a one-time $19.99 per subject — far less than the actual CBE retake fee.
What's the difference between practice and a mock exam?
Practice mode lets you review TEKS-tagged questions one at a time with instant feedback. A mock exam is timed, full-length, and scored exactly like the real CBE — no feedback until you finish, just like test day.