20 Years of JMAP
www.jmap.org went online on March 1, 2005. Please consider a $20 donation to acknowledge this website's impact on high school mathematics education for the last 20 years!

RESOURCES BY STANDARD
AI GEO AII PLUS
or
www.commoncorestatestandards.org

RESOURCES BY TOPIC
6-8 AI GEO AII PRECALCULUS
CALCULUS

JMAP ON JUMBLED
An online platform for the above Algebra I resources

WORKSHEET GENERATORS

REGENTS EXAM ARCHIVES
1866-now

JMAP RESOURCE ARCHIVES
Current Standards
CCSS (2015-2026)
IA/GE/A2 (2007-17)
Math A/B (1998-2010)

REGENTS RESOURCES

INTERDISCIPLINARY EXAMS

NYC TEACHER RESOURCES

WORKSHEET GENERATOR PROGRAMS & QUESTION BANKS
ExamView Installation Program	Free download of ExamView version 6, a worksheet generator program. You must have ExamView installed to use JMAP resources in .bnk and .tst format.
Regents Question Banks for ExamView	JMAP has created ExamView questions banks (.bnk) containing questions from Regents Exams going back to 1890. JMAP has used the banks to create JMAP Regents Exams and JMAP Regents Worksheets in .tst, .pdf, .doc and .tns format. The program stores questions in a bank with the extension .bnk and creates tests/worksheets with the extension .tst. Download the ExamView program and Regents Question Banks to create your own resources consisting of Regents questions.
Research Sample Databases for ExamView	Examinations administered from one year in each decade between 1866 and 2009 were used to create a representative sample of the historical record of assessment practices in mathematics education in the public schools of New York State. This representative sample contains 5,508 mathematics assessment problems associated with 204 Regents mathematics examinations administered in calendar years 1866, 1870, 1880, ..., 2000 and 2009. The problems from these 204 examinations were transcribed and entered into Exam View databases, which were subsequently encoded with a topic for each problem, the name of the curriculum each problem was used to assess and the date and month in which each problem was administered to students.
Pearson Prentice Hall Worksheet Builder Installation Program	Install the Pearson Prentice Hall Worksheet Builder program using Windows' Add or Remove Programs function in your Control Panel. Click on "CD or Floppy" even if you have downloaded the installation program to your hard drive. Browse to find the "setup.exe" file and follow the instructions to install Worksheet Builder on your computer.
Worksheet Builder's User Notes	The installation includes a copy of Worksheet Builder's User Notes. To learn more about Worksheet Builder without installing the program, download the User Notes separately.
Saxon Library Installation Program	Once you have installed Worksheet Builder, you will notice that the program has six different libraries: Algebra, Advanced Algebra, Geometry and Standardized Test Practice on these three topics. These libraries contain almost seven thousand questions. Consider installing a seventh library created by Saxon Publishers to your Worksheet Builder program with 519 dynamic questions on topics from grade 4 to Advanced Algebra.

Official Huawei Honor 6x Blnl21 Stock Rom Better

The Kirin 655 is not a Snapdragon. Its GPU (Mali-T830 MP2) requires specific closed-source drivers. Custom ROM developers are exceptional, but they cannot reverse-engineer every driver.

Issues you will face on custom ROMs (but never on stock):

The official Huawei Honor 6X BLN-L21 stock ROM is the only firmware where every hardware component works as designed.

The BLN-L21 is an International/European variant of the phone, and network stability is paramount. official huawei honor 6x blnl21 stock rom better

Official firmware follows this pattern:
BLN-L21CxxxBxxx

Examples:

📌 Final official Android version for BLN-L21: Android 7.0 (EMUI 5.0) — no official Android 8+. The Kirin 655 is not a Snapdragon

| Issue | Risk | |-------|------| | Flashing wrong cust (Cxxx) | IMEI/SIM issues, no network | | Using BLN-L22 or AL00 firmware | Brick | | Downgrading from custom ROM without vendor partition backup | Bootloop | | Unlocking bootloader after 2018 | No longer officially possible (Huawei closed bootloader unlock) |

🔐 Bootloader unlock: Official unlock codes are no longer available. If your BLN-L21 is unlocked, keep it unlocked. If locked, you cannot unlock it officially now.

Many custom ROMs come pre-rooted with Magisk or require an unlocked bootloader with open vulnerabilities. This exposes you to: The official Huawei Honor 6X BLN-L21 stock ROM

Stock ROM preserves:

You can lock the bootloader after reinstalling stock ROM, returning the phone to a tamper-evident state.

If you'd like, I can also provide a sample script (e.g., for debloating) or a build.prop tweaks list specifically for Honor 6X BLN-L21 stock ROM (firmware versions like BLN-L21C432 or BLN-L21C185).

The BLN-L21 variant is typically the European/International model, featuring a Kirin 655 chipset and 3GB/4GB RAM. Unlike newer devices, it no longer receives over-the-air (OTA) updates. Consequently, users have resorted to unofficial firmware. However, this practice introduces significant risks that the official stock ROM mitigates.