Mathematics is not about numbers, equations or algorithms: it is about understanding.
William ThurstonExam Guides
Guides for Texas Credit by Exam, SAT and PSAT, AP and AMC — what is on each one, when it is sat, and how to prepare.
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Texas CBE Passing Scores and Retake Rules — What Students Need to Know (2026)
How CBE passing scores work in Texas — the two different thresholds (acceleration vs. credit recovery), what happens if a student doesn't pass, and the realistic retake timeline at most Texas districts and at UT High School.
How to Actually Sign Up for a Texas CBE — The School Counselor Process Most Parents Get Wrong
Most parents try to register for CBE through UTHS directly — and get stuck. The actual process runs through your school counselor. Here's the verified UTHS process, exact costs, and a counselor email template you can use today.
NY Regents Examination Schedule 2026–2027: Complete Calendar for June 2026, August 2026, January 2027, June 2027, and August 2027
The full New York State Regents Examination calendar for five upcoming testing windows — June 2026, August 2026, January 2027, June 2027, and August 2027 — pulled directly from the NYSED Office of State Assessment published schedules. Every subject, every date, every time slot. Bookmark this page if your child is testing in any window.
AP Human Geography: The Complete 2026 Guide — Units, Exam Format, and How to Prepare
What AP Human Geography actually covers, the real 2026 exam format (60 MCQ + 3 FRQ, 2 hours 15 minutes), the 7 CED units, and a realistic study plan for Texas students.
AP Calculus BC: The Complete 2026 Guide — Format Changes, Series, the AB Subscore & What Actually Costs Points
A source-checked guide to AP Calculus BC for parents & students: the multiple-choice format change slated for Fall 2026, all 10 framework units and their weights, the six BC-only topics buried inside shared units, the AB subscore safety net (88.0% of BC takers earned 3+ in 2025), why Unit 10 Series decides scores, the exact errors the 2025 Chief Reader named, calculator strategy, fees, and a week-by-week plan. From Texas CBE™ — independent, not affiliated with or endorsed by the College Board.
AP Computer Science A: The Complete Guide to the Four-Unit Course, the Exam & How to Prepare
AP Computer Science A was restructured into four units under the CED effective Fall 2025. The exam is 42 multiple-choice questions (55%) and 4 free-response questions (45%), three hours, fully digital, with no calculator permitted. This guide covers the multiple-choice unit weightings, the four FRQ tasks, verified 2025 score data, the specific errors Chief Readers flag, Texas exam fee assistance, and how CS A differs from CS Principles.
AP Calculus AB: The Complete Guide for 2026 & the May 2027 Exam
The most-taken AP math exam changes format for May 2027: multiple choice becomes 42 questions in 100 minutes, not 45 in 105 — and Part B tightens to 13 questions in 38 minutes. This guide covers the verified format, the 8 CED units, the 2025 score distribution (more 4s than 3s), the specific reasoning errors that cost points per the Chief Reader Report, the AB vs BC decision, and why an eligible Texas public-school student can pay $26 rather than $99.
AMC 8: A Parent's Guide for 2026-27 — Format, Scoring, Dates & How to Prepare
A source-checked guide to the AMC 8 for parents: what the contest actually is (a 25-question, 40-minute MAA competition that never touches a transcript), the scoring rule that quietly costs families points — an unanswered question is worth zero, exactly like a wrong answer — the January 21–27, 2027 competition period, why you cannot register your own child, what it costs, and a realistic 8–12 week prep plan.
STAAR Texas EOC Prep with TEKS-Aligned Practice: How Our Algebra 1, Biology, and US History Question Banks Cover Both STAAR and Texas Credit by Examination
STAAR (State of Texas Assessments of Academic Readiness) end-of-course exams test the same Texas Essential Knowledge and Skills (TEKS) standards as the Texas Credit by Examination (CBE). Because our Algebra 1, Geometry, Algebra 2, Biology, and US History practice exams are TEKS-tagged, the same $29.99 purchase supports STAAR EOC prep and CBE prep simultaneously. Here's how the overlap works, what each STAAR EOC tests, and where to find the official TEA calendar.