Homework Help & Tutor Testimonials

David Roth, Tutor in Tulsa, OK for the subjects of math, chemistry, and physics.

I have an MS in chemistry from the University of Oklahoma.

As a graduate student I was head teaching assistant in charge of chemistry labs, grading exams, keeping records of grades, laboratory safety inspections, etc.

I have taught at various community colleges, however those jobs are very low-paying so I decided to start my own tutoring business and that is what I do full-time now. I have been doing this full time since 2004.

My first tutoring experience was as a self-employed tutor in 1992, and I have ether been teaching or tutoring for most of the time since then.

A little about myself: I'm 42 years old, married, we have one beautiful (and very energetic!) baby girl, Mia, born Jan 2007. And she's so amazing that I think I want to have about 1000 more. ;-)
And we have another baby girl on the way, due in December 2009. So 2 down, 998 to go. ;-)

I love to study math in my free time and I wish I had more free time to do so, but tutoring is what I mostly focus on. I also have another website that helps people find tutors or tutors to find customers. It's free of charge. If you want to check it out: www.tutor-pages.com.

In-person tutoring location: I normally meet students either at their school, a library, or coffeeshop. If the parents will be home, I do not mind coming to the house. However, if you are located far from my usual location/s, I will have to charge a little extra for travel time.

Teaching methods: I prefer to tutor people one-on-one rather than via the internet, but I try not to limit myself, so I'm branching out to the e-world. Online tutoring is a bit slow and inefficient for actual real-time tutoring (via chatroom)--typing math equations and symbols if very difficult!--but if all that is required is a little homework help, then email works great. For true learning, I encourage students to do as much of the homework themselves as they possibly can and I try to provide homework help to smooth over the rough areas. If the student simply watches me solve problem after problem... the student is not really learning that way. The student needs to learn to solve the problems on their own. I love nothing more than to have a student say "Y'know... I think I can do this on my own now. I don't think I'll need your help." This means I lose a customer, but I can add one more success to my list.

Advice to students: For studying math, chemistry, and physics, it is VITAL that you solve as many homework problems from the back of the chapter as you possibly can. Or at least as many homework problems as you have time for. Math and science is much like driving, you can read about it or watch other people do it, but you won't really learn how until you "get behind the wheel" and solve the homework problems on your own. All I can do is smooth over the rough areas and perhaps show you some strategies and short-cuts that will make things easier for you. The true learning is up to you, the student. I cannot pour knowledge directly from my head into yours. If only life were that simple... but it isn't. Learning requires work. A tutor is just a tool that can help make learning a little faster.

A bit more about studying: Active learning is what I practice and preach. That means not just reading, but also taking notes as you read, answering questions throughout the chapter, and becoming actively involved in what you're studying. If you passively try to absorb the material, like reading a novel, you will not really get a good understanding of the material. I do my best to impart this philosophy to students.

Testimonials

David,

You are awesome!

After seeing your explanations and calculations (physics I) to those specific homework questions are well above and beyond what was covered in class. I'm not sure how the instructor expected us to answer them, so I'll be sure to tailor my responses accordinlgy (and will keep your detailed explanations in my hip pocket for future reference).

I can hardly thank you enough for your prompt reply and efforts in getting this to me so quickly. These type of "emergency" homework assignments are rare...

I anticipate plenty more work to be sent your way, and glad to have such an expert such as yourself standing by to assist in getting me through my class difficulties (and difficulties are putting it mildly...Haha!)...

Thanks again and have a great day!

Chuck...

********************************************** Thanks a lot David, I was able to understand atoms much better and I did my project easily. When I get my grade, I will send you another e-mail telling you what it was!!

Thanks,
Samantha

(and a later email)
Hello David, im sorry I haven't e-mailed you...i just wanted to let you know i got 4 A's on my Atom's project! THANKS A LOT!!

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David, you made this (calculus--series and sequences) really clear for me. I could follow the solutions you gave me really easy. I know it was a lot of work. Thanks!

Dan

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Hi David,

Got the solutions. It helped greatly. I asked my prof about the plane being off course and he said to ignore that. I"m glad you showed me both ways. Thank's. Curious as to where are you located at? Thank's for the prompt service and I'll be using you for homework help throughout the semester.

Regard's
Dan

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Hi David

Thanks for your detailed explanations (chemistry lab homework). Now I can understand much better.

Best regards,
Kyoung

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Wow! That was fast and very detailed work (Physics I)! Thanks a million, and I hope you are available for future help with homework!

Allison

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Okay...
I have dozens more testimonials I could add to this list... but I'm not going to keep this updated any more. I think you get the idea. Most every student likes the way I provide homework help. I can't say that I have a 100% sucess rate, probably more like 98% or higher! In fact, I don't remember the last time I had an unhappy customer.

The rest of this page is mostly for the Search Engines, so reading the text below won't really help you, unless you're just really, really bored.

Part 2 of Chemistry Topics:

All types of chemistry homework help through our tutoring service: Stoichiometry homewrok help, balancing reactions homework help, molecular weights homework help… Just send the problems and I’ll send the answers. I also help with learning how to convert moles to mass and convert mass to moles (convert moles to grams and convert grams to moles). Conversion factors are the key to chemistry.

I’ve been a chemistry tutor / teacher for over 12 years and I can provide you with the chemistry help that you require. And if you need cheating for online classes… well, ask me a question. Our online tutoring service can help.

I and my online tutoring service provide Chemistry Homework Help and I’m also a Chemistry Tutor, math tutor, and physics tutors. I can instruct students in stoichiometry, Hess' law, thermodynamics, reactions, atoms, atomic weight, molecular weight, etc. It is important for students to understand unit conversion, balancing reactions, kinetics and equilibrium, Ksp, and the ideal gas law using the universal gas constant. If you need a chemistry homework cheat, then email chemistry questions to me: admin@tutor-homework.com. If you need to ask an expert a chemistry question, send your chemistry questions to me and I’ll solve the chemistry problem for you and the solution will be shown, not just the answers.

Homewrok Help and Homework Cheating in Chemistry with topics such as stoichiometry, Hess' Law, Thermodynamics, Thermochemistry, reactions, atoms, molecules, atomic weight, molecular weight, etc. As a chemistry teacher I can teach you about nuclear chemistry, coordination chemistry, ligand field splitting, basic organic chemistry, chemical kinetics, chemical equilibrium, acid-base equilibria, Ksp, equilibrium expression, pH, pOH, and various other topics.

For chemical kinetics homework help, I can tutor and solve problems with rate laws, determining rate laws, reaction mechanisms, rate constants, frequency factors, activation energy, 1st order reactions, 2nd order reactions, catalysts, and catalyzed reactions, and activation energy.

This is the only service you’ll ever need for Email Homework Help and Chemistry Tutoring… so easy it’s like a chemistry cheat sheet in your email.

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Part 2 of Math Topics:

I can provide help in all basic math, algebra, trig – trigonometry, and calculus problems, as well as basic statistics.

In basic math I can provide email homework help in fractions, least common denominators, adding and subtracting negative numbers, long division, long multiplication, decimals, etc.

Algebra Homework Help: In algebra I and my tutoring service can be a math tutor for linear equations, solving systems of equations, the quadratic formula, polynomials, functions, rational functions, y = f(x), y = mx + b, parabolas, ellipses, hyperbolas, conic sections, circles, matrices, Descartes rule of signs, possible rational roots, etc.

Trigonometry Tutoring and Trigonometry Homework Help:
Understanding the six trigonometric functions: sine, cosine, tangent, cosecant, secant, cotangent. Also known as sin, cos, tan, csc, sec, tan. If you need a math homework cheat, just email me: admin@tutor-homework.com. And I can help you to understand the many trigonometric identities as well as special angle exact values and graphs of trig functions and the Law of Cosines, and the Law of Sines. Trig Tutoring and Trig Homework help, tuotr.

Calculus Tutoring and Calculus Homework Help:
I and my tutoring service can show you how to solve problems with limits, derivatives, integrals, vector calculus, trigonometric substitution, integration by parts, L’Hospital’s Rule, u-substitution, difference quotient, area under a curve, implicit differentiation, anti-derivatives, etc.

I provide Algebra Homework Help, Trigonometry Homework Help, and Math Homewrok Help. If you’re taking an online algebra class, I can provide answers to you questions. I can also show you answers to online trigonometry class questions or online statistics class answers or online calculus class answers. So easy it’s almost like cheating.

I can help with differentiation, derivatives and integral and with the calculus limits chain rule. There are many strategies for integration: Integration by parts, integration by trig substitution, integration by u-substitution or partial fractions. Trigonometry uses the functions sin cos tan sec csc cot (also known as sine cosine tangent secant cosecant cotangent), the law of sines and law of cosines must be mastered. Math tuotr or Math tutor for the equation of a line. I can help you with cheating online courses in linear algebra with the inverse of a matrix and systems of equations.

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Part 2 of Physics Topics:

I can help you with homework in Equations of Motion, Newton’s first Law, Newton’s 2nd Law, F = ma, torque, rotational motion, acceleration, angular acceleration, work, W = Fd, Power, P = W/t, Thermodynamics, relativity, Newtonian motion, vector addition (both graphically and analytically), cross product, dot product, balancing forces, equilibrium, balancing torques. Physics tutoring is something I’ve been doing for years and I can help with online physics classes. So easy it’s almost a physics cheat.

I also provide Homework Help with Physics II (Physics 2) – help with Electric Fields, electric potential, electric forces, electric flux, circuits, and magnetism.

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In physics we usually start with vectors and basic vector math and then describe displacement, velocity, and acceleration and the equations of motion. We then study forces and the coefficient of static friction and coefficient of kinetic friction. We use artificial situations such as frictionless pulleys and massless strings. In chemistry we start with conversion factors, atoms, molecules and stoichiometry, then move to related topics of Hess' Law of Thermodynamics and heats of reactions. Understanding atoms and atomic weight or molecular weights are vital to the study of chemistry as any good chemistry tutor knows. I’m a Physics tutor in Tulsa, OK unit and can help with unit conversions.

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Online homework help in differentiation, derivatives, and integrals. Also calculus limits with L’Hopital’s rule (L’Hospital’s rule) and differentiation with chain rule or implicit differentiation and integration by parts. In person help in Tulsa, OK with integration by trig substitution or u-substitution.

In trig we mainly use the abbreviations:
Trig function
sin: sine
cos: cosine
tan: tangent
sec: secant (reciprocal of sin – sine)
csc: cosecant (reciprocal of cos – cosine)
cot: cotangent (reciprocal of tan – tangent)

Are you a Homework cheater? Need an online tutor? You’re at the right place!

We also use the law of sines and law of cosines. The equation of a line is not used often in trig, but it is sometimes needed. Also we offer help with more advanced math classes: Linear algebra, differential equations, complex math, abstract algebra, logic, finite math, discrete math and matrices and inverse matrices for solving a system of equations. Online math class cheating can be at many websites, but we’re the best. We have email homework help for the distance formula is really just a form of the Pythagorean Theorem. Tutoring service and statistics help, Physics help, vectors balancing forces x-component y component.