GED & TASC Tutoring — NYC, San Diego & Online
Expert 1-on-1 high school equivalency test prep from Dr. Stuart Donnelly — published GED and TASC author and Oxford Ph.D.
Your High School Equivalency Diploma Starts Here
Dr. Stuart Donnelly is one of the few private tutors in the country who is also a published author of GED and TASC test prep books. His two books — TASC For Dummies and 1001 GED Practice Questions For Dummies — are published by Wiley and have sold tens of thousands of copies nationwide.
Not having your high school diploma can cost you over $500,000 in lifetime earnings. Dr. Donnelly is committed to helping every student earn their high school equivalency diploma, and he is proud that every one of his GED and TASC students has passed on their first attempt.
Private tutoring sessions are available in person in New York City and San Diego, as well as online via Zoom year-round.
Book Free ConsultationAbout the GED
The GED (General Educational Development) exam is accepted in New Jersey and most U.S. states. It consists of four subtests that can be taken individually. You must pass all four to earn your high school equivalency diploma.
Mathematical Reasoning
Covers quantitative problem solving, algebraic reasoning, and data analysis. Includes a calculator-allowed section and a non-calculator section. Topics include basic math, geometry, graphs, and algebra.
Reasoning Through Language Arts
Tests reading comprehension, writing skills, and language usage. Includes passage-based reading, an extended-response essay, and grammar and editing questions. This is the longest GED subtest.
Science
Covers life science, physical science, and earth and space science. Questions test your ability to read scientific texts, interpret data and graphs, and apply scientific reasoning to real-world scenarios.
Social Studies
Covers U.S. history, civics and government, economics, and geography. Questions require you to analyze primary sources, maps, charts, and political cartoons.
About the TASC
The TASC (Test Assessing Secondary Completion) is used in New York and several other states. It consists of five subtests that are taken and scored individually.
Reading
Evaluates your ability to comprehend and analyze literary and informational texts. Includes fiction passages, non-fiction articles, and paired passages with multiple-choice questions.
Writing
Tests grammar, sentence structure, paragraph organization, and written expression. Includes a written essay that is scored on development, organization, clarity, and conventions.
Mathematics
Covers number operations, algebra, geometry, measurement, and data analysis. A calculator is permitted on one section. Questions are both multiple choice and gridded response.
Science
Tests scientific reasoning across physical science, life science, and earth and space science. Includes data interpretation, experimental design analysis, and scientific argumentation.
Social Studies
Covers U.S. history, world history, civics, government, geography, and economics. Requires analysis of documents, maps, and data sets.
Dr. Donnelly's Published GED & TASC Prep Books
Dr. Donnelly is the author of two best-selling test prep books published by Wiley & Sons. Both are ideal for self-study or as a companion to private tutoring sessions.
TASC For Dummies
Covers all five TASC subtests with full-length practice tests, step-by-step explanations, and proven strategies for every question type.
1001 GED Practice Questions For Dummies
Over a thousand targeted practice questions across all four GED subject areas, with detailed answer explanations for every question.
How Dr. Donnelly Prepares You to Pass
Skills Assessment
Dr. Donnelly begins by evaluating your current skill level across every subject area. This diagnostic phase pinpoints exactly where you need the most support, so no time is wasted on material you already know.
Custom Study Plan
Based on your assessment, Dr. Donnelly builds a structured study plan that targets your weak areas first. Each session includes instruction, guided practice, and homework to reinforce learning between sessions.
First-Attempt Success
Through timed practice tests and strategic test-day preparation, Dr. Donnelly ensures you are fully ready to pass. His 100% first-attempt pass rate speaks for itself.
Frequently Asked Questions
Both are high school equivalency exams, but they are administered in different states. New York and several other states use the TASC (Test Assessing Secondary Completion), while New Jersey and many other states use the GED. Both exams cover similar subjects: math, language arts, science, and social studies. The TASC also includes a separate writing subtest.
Yes. Dr. Donnelly is the author of two best-selling test prep books published by Wiley: TASC For Dummies and 1001 GED Practice Questions For Dummies. Both are available at major bookstores and online retailers. Learn more about the books here.
Yes. Dr. Donnelly offers GED and TASC tutoring online via Zoom, as well as in person in New York City and San Diego. Online sessions are available year-round to students anywhere.
The GED has four subtests: Mathematical Reasoning, Reasoning Through Language Arts, Science, and Social Studies. You can take each subtest individually and must pass all four to earn your high school equivalency diploma.
Dr. Donnelly is proud that every one of his GED and TASC students has passed the exam on their first attempt. His systematic, student-centered approach ensures thorough preparation across all subject areas.