CGL Flashcards

227 study cards across 35 topic decks — every card built from a real CGL practice question. No account or sign-up needed. Flip to reveal the answer and explanation, mark what you know, and drill what you don't.

CGL exam key facts

The Certified Genealogical Lecturer evaluation consists of an electronic portfolio requiring digital recordings of two lectures, accompanying syllabus handouts, presentation slides, a five-year lecture list, and development activities. Source
Each recorded lecture submitted for the Certified Genealogical Lecturer credential must be between 45 and 90 minutes long. Source
The Certified Genealogical Lecturer credential costs $225 to apply for as a second additional credential under BCG's tiered fee schedule. Source
Applicants denied the Certified Genealogical Lecturer credential may appeal the decision to BCG trustees within 60 days of notification. Source
The Certified Genealogical Lecturer credential expires concurrently with the holder's core Certified Genealogist credential on a five-year cycle. Source

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🎲 Mixed Deck — All CGL Topics

100 cards sampled from every topic · the fastest way to find your weak spots

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Decks by Topic

Analytical Methods and Techniques

7 cards

Analytical Methods and Techniques

7 cards

Analytical Methods and Techniques

7 cards

Analytical Methods and Techniques

Equipment Operation and Maintenance

7 cards

Equipment Operation and Maintenance

7 cards

Equipment Operation and Maintenance

7 cards

Equipment Operation and Maintenance

Analytical Methods and Techniques

6 cards

CGL Audience Engagement

6 cards

CGL Audience Engagement

6 cards

CGL Audience Engagement

6 cards

CGL Research Methodology

6 cards

CGL Research Methodology

6 cards

CGL Research Methodology

6 cards

Content Knowledge

6 cards

Data Analysis and Interpretation

6 cards

Documentation and Record Keeping

6 cards

Equipment Operation and Maintenance

6 cards

Laboratory Safety and Procedures

Quality Control and Assurance

6 cards

Regulatory Compliance

6 cards

Sample Preparation and Handling

6 cards

Teaching Skills

6 cards

What Practice Test Geeks adds beyond an AI chat for CGL

An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:

A timed, full-length CGL mock exam — 100 questions in 120 minutes with a 70% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
A fixed CGL question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
A printable CGL cheat sheet you can print or save as a PDF.
Free CGL practice tests with the correct answer shown after each question.

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How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy

Sources & references

Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy

bcgcertification.org — Test delivery, eligibility, exam format, retake policy, score release, time limit, score validity, fees · verified Oct 2026