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4.00 GPA Math-Physics-Chemistry-Statistics Tutor Wizard
Glenn G.

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Hourly Rate: $85

About Glenn


Bio

I hold a degree in Physics and Mathematics, graduating with a perfect 4.00 GPA in my major (3.83 overall). My academic excellence was recognized with the "John B. Bulman Award in Physics" and the "Award for Excellence in Language Studies" (Chinese) my senior year in college. I was inducted into "Sigma Pi Sigma" (National Honor Society for Physics), as well as having received Clark University's "Outstanding Secondary School Teacher Award."
With 45 years of teaching/tutoring, starting with...

I hold a degree in Physics and Mathematics, graduating with a perfect 4.00 GPA in my major (3.83 overall). My academic excellence was recognized with the "John B. Bulman Award in Physics" and the "Award for Excellence in Language Studies" (Chinese) my senior year in college. I was inducted into "Sigma Pi Sigma" (National Honor Society for Physics), as well as having received Clark University's "Outstanding Secondary School Teacher Award."
With 45 years of teaching/tutoring, starting with being a Tutor in college, I have perfected my craft as a Tutor-Educator. As a high school teacher at elite private schools, I designed an SAT Math prep course which propelled numerous students to score perfect 800's, the bulk scoring in the high 700's, and with average boosts of 200+ points. As an AP Teacher of BC Calculus and Physics, most of my students scored perfect 5's. As a private Tutor, I have propelled students to levels of full scholarship, straight-A's, and even pursuit of careers in the Math-Science sector.

My experience spans from starting as a Private Tutor during college, to classroom teaching at elite private high schools, to now a 28-year private practice where I've worked with students from elementary to postgraduate levels (including Medical and Engineering schools). Previously I had an office in Manhattan (1995 - 2020), where I was booked 7 days a week solely by word-of-mouth. Post-Covid I transitioned to being primarily an online Tutor, serving clients nationwide and abroad.

Bottom line: The notorious subjects of Math, Physics, Chemistry, and Statistics are actually amazingly simple, once you look at them the right way- the "right way" is precisely what I teach. See gtutoring.com for more details.

Dollar per hour, I am competitive. Dollar per concept, however, I am highly economical. You'll achieve proficiency and mastery in fewer sessions than traditional methods, saving time and money. At $85/hour, my efficiency means fewer sessions overall, netting savings and success.


Education

Central Connecticut State University
Physics-Math

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Approved Subjects

ACT Math

ACT Math

Leveraging my 4.00 math GPA, I've coached numerous students to 30+ ACT Math scores through strategic practice on Algebra, Geometry, and Trigonometry. My Statistics expertise aids in time management and error analysis for optimization on test day. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Algebra 1

Algebra 1

With a degree in Mathematics, having graduated with a perfect 4.00 GPA, I've taught and tutored HUNDREDS of high school & college students to MASTER Algebra I & II. I have broken the entire scope of Algebra down to 17 basic fundamentals. Once you master these –– which is easy to do –– then EVERY concept within Algebra simplifies into pure common sense. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Algebra 2

Algebra 2

With a degree in Mathematics, having graduated with a perfect 4.00 GPA, I've taught and tutored HUNDREDS of high school & college students to MASTER Algebra I & II. I have broken the entire scope of Algebra down to 17 basic fundamentals. Once you master these –– which is easy to do –– then EVERY concept within Algebra simplifies into pure common sense. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Calculus

Calculus

Graduating with a flawless 4.00 GPA in Calculus and accelerated math, I've guided students to see Calculus for what it is: It's just Algebra + Geometry combined, with a funky twist! My Physics-Chemistry-Statistics background integrates real-world examples, and my "Plans of attack" for each type of problems renders Calculus amazingly simple! Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Chemistry

Chemistry

"Mastering the BASICS to master the complex!" If you master atomic electron structure, then you can learn electron structure of molecules and ions.... .... which allows you to understand resonance, hybridization, and shapes of molecules, ionic structures, and metallic compounds.... ... which allows you to understand the polarity of bonds and molecules... ... which allows you to understand chemical reactions and types of reactions... ... which, when combined with moles and molarity, allows you to perform the mathematics of Chemistry, known as "Stoichiometry." Whether diving into Acid-Base reactions, or REDOX reactions, or physical changes of state, or Thermochemistry, Electrochemistry, etc. etc., tackling ALL of these intricate concepts is rooted in thorough comprehension of the BASICS. Once the fundamentals of Chemistry are understood solidly, everything built on them is pure common sense. And these Fundamentals I present crystal-clearly in all of my notes. Follow my lead, and you'll be shocked at how easy even the "complex" topics feel. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Differential Equations

Differential Equations

An Expert in solving ODEs/PDEs from my perfect Math/Physics background, I've guided engineering students on applications like circuits and heat flow, in addition to coaching Mathematics majors on theoretical Math where "Diffy Q's" is required. My step-by-step derivations turn complex equations into common-sense logic. You'll receive from me the requisite review of Derivatives and Integrals required to succeed in D.Q., rendering this course into an amazing application of the Calculus concepts. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Elementary Math

Elementary Math

"Lightning-speed Arithmetic Made EASY!" Fractions, Decimals, Percents, Ratios, Positive & Negative numbers, and English-to-Math Translations –– this is the backbone of Arithmetic. These formulate the core of computational mathematics. Mastering these foundational concepts –– which I've guided HUNDREDS of grade school students to do with ease via my notes, lesson plans, and problem sets –– this sets you up to succeed in ALL levels of subsequent Math!

This stage of mathematics is perhaps the MOST IMPORTANT Math one will ever study, given that 100% of everything in junior high school math, high school math, college math and beyond is built on what is learned here. I teach students to adopt a visual understanding of these concepts instead of a rote memorization of steps to follow (which never works in the long run). Once the concepts are understood intuitively, then (A) there's almost nothing to memorize, and (B) everything is common sense. In addition, we will explore the myriad of "number tricks" which turn "Mental Math" into a fun reflex. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
GED

GED

"FAST Review in spite of how many years you've been away from school!" With top grades in math/science, I've guided scores and scores of adults to pass the GED on their first try. We cover the topics in Arithmetic, Algebra, Geometry, Physics, Earth Science, Biology, and Chemistry through targeted reviews (i.e. only focusing on areas where you're weak), and through practice exams. I provide any supplemental work required to fill the holes in your background from my extensive catalogue of math-science packets. My Statistics expertise aids in time management and error analysis for optimization on test day. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Geometry

Geometry

Conventional Geometry is two courses –– Logic and Shapes. Every Lawyer's, Programmer's, Economist's, Statistician's career began when they studied Logic, the basis behind proofs. For the study of shapes, both 2-dimensional & 3-dimensional, I have crystal-clear notes and summaries that simplify all of the formulas. Most importantly, my approach interconnects ALL of the concepts of Geometry together. Ergo, when you're solving problems on, say, Circles, you will learn from me how similar polygons, parallelism, congruence, right triangles, exterior angles of ∆'s, etc., etc., etc. all intertwine. By the end of the course, you'll have connected in your mind every concept to every other concept, and the ENTIRE course is just one big concept. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
GMAT

GMAT

With my perfect 4.00 GPA in Mathematics & Physics and 45+ years of teaching, I prepare students for GMAT Quant success (700+ scores) through targeted, high-efficiency review. I break down Algebra, Statistics, Geometry, Probability, and Combinatorics into crystal-clear fundamentals — exactly the same interconnected approach that has helped hundreds of students master Data Sufficiency, Problem Solving, and the entire quantitative section. My Stats-driven mindset sharpens critical thinking, error analysis, and time management, while my notes and lesson plans turn “confusing” GMAT questions into simple, common-sense logic. No rote memorization — just real understanding that lasts. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
GRE

GRE

"Follow my lead, and you WILL ace this exam!" Just as I have developed an SAT curriculum that has led to scores of 800 for 100% of those who completed my protocol, I applied this same model to GRE, resulting in a like 100% success rate of perfect 340s on the GRE for those who completed this program, along with a 6 on their Analytical Writing. And for those who hadn't the time available to complete this entire program, the overwhelming majority of them still scored well into the 300s. Having achieved a perfect 4.00 GPA in my own studies, Physics & Mathematics, along with 45 years of private tutoring and classroom teaching –– also coupled with my Stats-driven mindset –– my notes and lesson plans turn advanced algebra, geometry, and data analysis into common-sense logic. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Physics

Physics

My 5-Point Plans give you step-by-step instructions that (A) enable you to solve EVERY problem with ease, and (B) reinforces the correct approach that results of total mastery of the concepts. • If it's a Kinematics problem, you follow my "Kinematics 5-Pt Plan" • If it's a Projectile Motion problem, you follow my "Projectile Motion 5-Pt Plan" • If it's a collision problem, you follow my "Impulse-Momentum 5-Pt Plan" • If it's a constant-acceleration problem, you follow my "Force-Dynamics 5-Pt Plan" • If it's a non-constant acceleration problem, you follow my "Work-Energy 4-Pt Plan"
..... and I have plans for Fluids, Optics (Wave & Geometrical), Thermodynamics, Electricity & Magnetism, Electrical circuits (DC & AC), Modern Physics, etc. Effortless, and clear. These "Plans" remove the drawing-a-blank panic that Physics students experience when reading questions during the stress of exams. From Intro Physics to AP Physics to assisting Professional Mechanical and Electrical Engineers, these approaches work perfectly. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Prealgebra

Prealgebra

With a degree in Mathematics & Physics, having graduated with a perfect 4.00 GPA, I've taught HUNDREDS of high school & college students to MASTER all levels of mathematics, especially Prealgebra. Algebra is just Arithmetic with letters, and so I repair any gaps in students' arithmetic, making sure they are fluent in Fractions, Decimals, Percents, Ratios, Positive & Negative numbers, and English-to-Math Translations –– these are the backbone of Arithmetic. With Arithmetic ironed out and all holes filled, this makes the step up from Arithmetic to Prealgebra effortless. I have transformed HUNDREDS of struggling Prealgebra students into those who marvel at how "common sense" Math truly is. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Precalculus

Precalculus

"Memorize almost nothing; understand everything!" Precalculus –– it is not even a fraction as difficult as it's reputed to be ...... once you learn to think and derive. To most, Precalculus feels like 10 different math courses, with a vast array of seemingly disjointed topics –– Trigonometry, Sequences & Series, Complex Numbers, Parametric & Piecewise Functions, Matrices, Conics, Vectors, etc. etc. To MY students, however, I teach them how these seemingly unrelated topics actually interconnect and overlap, massively reducing the amount of memorization required. Under my instruction, almost every formula & procedure you're instructed to memorize, you'll be able to toss to the side. Common sense and simple derivations WILL summon for you 95% of the formulas you are (incorrectly) taught to memorize. Although this is true for all Math, this is ESPECIALLY true for Precalculus: Math is 5% memory, 95% figuring out. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Probability

Probability

"Probability is 5% memory, 95% understanding!" Probability is one of the more confounding (pun intended) courses within Mathematics, but that is due to some key golden nuggets that get left out during Probability & Statistics courses. These critical "golden nuggets," creations of my own, eliminate such confusions. Once internalized, these critical insights have allowed scores and scores of my students to ace Stats, College Stats, AP Stats, and Probability & Combinatorics. Look at any Probability/Combinatorics summary sheet, and you will see a myriad of formulas and distributions, enough to make your eyes water. Under my instruction, however, you'll see that many of these "formulas" are just case-specific applications of my GENERAL Probability formulas, based on different factors (replacement vs. no replacement, order mattering vs. order not mattering, etc.) Master the relatively *few* GENERAL formulas I provide, and these will explain the litany of unending formulas given in class. I teach SIMPLICITY, and not the burden of memorizing unending formulas. "Understand everything, memorize almost nothing!" Available online nationwide for flexible, fast prep. See my website: gtutoring.com
PSAT

PSAT

With my perfect 4.00 GPA in Mathematics & Physics and 45+ years of teaching, I prepare students to ace the SAT Math section (and PSAT) through targeted, high-efficiency review. Every student who has completed my full PSAT/SAT Math protocol has scored a perfect 760 on the PSAT. Even those who completed only a partial program still scored well into the 700s, with average test score increases of 150+ points. I make sure every student’s Arithmetic, Prealgebra, Algebra, and Geometry foundations are rock-solid first — exactly the same interconnected, common-sense approach I use across all math subjects. Once the basics are crystal-clear, the PSAT Math section becomes “old hat.”
 No rote memorization — just real understanding that lasts. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
SAT Math

SAT Math

Every person who has completed my SAT Math training program has scored a perfect 800. Every. Single. One. And for those who hadn't the time available to complete this entire program, the overwhelming majority of them still scored well into the mid- and high-700s. Average test score increases = 200+ points! Available online nationwide for flexible, fast prep. See my website: gtutoring.com
SSAT

SSAT

With my 4.00 GPA in Mathematics & Physics and 45+ years of teaching, I prepare students for SSAT success in both Math (quantitative) and Verbal sections. I break down Arithmetic, Algebra, Geometry, analogies, reading strategies, and logic into crystal-clear fundamentals — exactly the same interconnected approach that has helped hundreds of students ace SSAT, ISEE, and gain admission to top schools. My Stats-driven mindset sharpens critical thinking and error analysis, while my notes and lesson plans turn “confusing” topics into simple, common-sense logic. No rote memorization — just real understanding that lasts. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Statistics

Statistics

"Statistics = Common Sense, once you see Probability & Distributions the right way!" Probability is one of the more confounding (pun intended) courses within Mathematics, but that is due to some key golden nuggets that get left out during Probability & Statistics courses. These critical "golden nuggets," creations of my own, eliminate such confusions. Once internalized, these critical insights have allowed scores and scores of my students to ace Stats, College Stats, AP Stats. Statistics is just probability on a mass scale. A Normal Curve is just a histogram. Once you master the basics of Probability –– my lesson plans, my notes, my problem sets do exactly that –– then the segue into Statistics is effortless. Once Normal Curve areas and z-scores/t-scores are understood, then I will show you how to transition into Null Hypothesis testing and Confidence Intervals with ease. You will be pleasantly surprised to see how you've been using these two, Null & CI's, in your every day life without even realizing it. Exams then become exercises in every day "practical sense" reasoning. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
Trigonometry

Trigonometry

Trig is 5% memory, 95% figuring out –– which is the polar opposite to how it’s usually taught in classrooms! Trigonometry is radically MORE SIMPLE than what you see in textbooks and classrooms.... I'm here to tell you that MOST of what you're instructed to memorize, you can toss those cue cards and formula sheets away. Follow my lead, study my notes, and you'll see why/how I have brought hundreds and hundreds of students to ACE Trig (and AP Trig) *without* the grind and drudgery of endless, unnecessary memorization. Available online nationwide for flexible, fast prep. See my website: gtutoring.com
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Hourly Rate: $85
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