$45/hour

4.9
average from
44
ratings

“**Worthwhile Session**”

I have taught at 7 different colleges (public, private, and technical). I received awards for my teaching based on student evaluations - mostly because I am patient and take time to tutor students having trouble. I have also written high school math textbooks. I know math and I want to help you know it, too!

I have taught non-credit

Background Check:
Passed

In-person lessons

Ron is low key and patient and knows his subject matter. Even though we threw him some curve-balls in what we were trying to accomplish he took it in stride. My daughter went to him for calculus tutoring.

Ron was prompt, well informed, pleasant and offered a good explanation of the AP calculus BC content that my daughter is struggling with. I would recommend him as a tutor.

I highly recommend Ron to be your math tutor. He is knowledgeable

and ask questions to help you think for yourself. My daughterâ€™s grade has significantly improved.

Ron was helpful for basic problems but my graduate level class proved to be more involved than he's used to.

Ron is always on time and has a passion for teaching. My son that is in college always struggles in math. But Ron was able to break down the process and steps in a way that allowed my son to excel in his college calculus class. We look forward to utilizing Ron next semester.

Ron has been a great tutor for my son in geometry. He is very patient and thorough in his explanations of how to do problems. My son is doing much better in geometry now!

Ron is very patient and explains things really well. When my son returned from his session he was happier and more confident than I have seen him in weeks. We are looking forward to some more sessions with Ron.

Ron was very helpful in the first lesson. He had no idea the level at which my son was currently working. He asked some questions and quickly moved into working on the problems that my son was trying to figure out. When I asked my son about the session, he said, "He didn't tell me the answers or overly lead me. Rather, he asked questions about why I would do one thing or another. He let me know when I was wrong and then helped me understand why."

My son was extremely happy with the hour he spent with Ron. In fact, he couldn't wait to get home and do some more problems in preparation for his test the next day. There was one problem that he and I couldn't figure out before meeting with Ron. Afterward, my son showed me exactly what we were doing wrong and then proceeded to explain the entire process. He was genuinely excited about doing more problems. This is a 17 yr old HS Senior... excited about math? Wow!

Ron is soft spoken and he knows Honor Trig material very well. He explains in a way that is easily understood. We meet at Downers Grove Library and it all works out. The initial lessons were spent on homework help. Now that my child is caught up with classroom material. We use the weekly 1-hr lesson to prepare for comprehensive final. This is a grade-saver solution.

Math:

ACT Math,
History:

Writing
Elementary Education:

Writing
Approved subjects are in **bold**.

In most cases, tutors gain approval in a subject by passing a proficiency exam. For some subject areas, like music and art, tutors submit written requests to demonstrate their proficiency to potential students. If a tutor is interested but not yet approved in a subject, the subject will appear in non-bold font. Tutors need to be approved in a subject prior to beginning lessons.

I taught math for 15 years at 8 colleges and for 2 years at a private high school. I wrote 4 math textbooks for high school (Algebra 1 to Precalculus). I also wrote a book on logic, which is relevant since the ACT tests thinking skills, I guide students by asking them questions about the practice problems.

I have taught Pre-Algebra, Elementary Algebra, Introductory Algebra or Intermediate Algebra at 5 colleges. These semester courses correspond to a semester or a year of Algebra 1. I also wrote a high school textbook for Algebra 1. I tutored at all 5 colleges (in person) and for the publisher (by phone & email).

I have taught the course at 1 high school and the equivalent courses (College Algebra, Trig or both) at 6 colleges. I tutored at every school that I taught at as well as students at other high schools or colleges studying the material. I wrote an Algebra 2 textbook and tutored students using it both by phone and by email.

I have taught Calculus at 4 different colleges and 1 high school. I tutored students in Calculus at all 5 schools. I have also tutored many students taking calculus at other colleges or high schools, some of whom were taking AP calculus.

I taught Differential Equations at two colleges. At a third college, I taught Technical Calculus, in which differential equations occupy half the course. I tutored at all three colleges as well as a few students at other colleges.

I have taught this course at 2 colleges & 1 high school. Since this course is often for computer majors, I have also taught both computer programming and Numerical Methods at 2 other colleges.

I have taught math at eight colleges and one private high school. Teaching math at remedial, general education and major levels in colleges gives me a thorough understanding of what students should know to get a high school diploma.

I taught Geometry at four colleges and one private high school. At two colleges the course was intended for math majors and stressed proofs, while at the other two the course was for other majors and stressed practical applications (degrees, length, perimeter, area, volume). I also wrote a textbook on geometry that covered proofs in about half of the chapters. I have tutored geometry (both proofs and calculations) for students at all five schools, for students using my textbook as well as students at other schools in geometry courses or preparing for the ACT or SAT.

The general test of the GRE is similar to the ACT or SAT (but the specialized subject area tests are much tougher). After the general test, I took the specialized test for math. I can help prepare you for the general test of the GRE (to prepare for a specialized test, find a tutor with a masters in that area).

I hold a BA in Greek and some graduate Greek courses; but all courses were in Koine (biblical) Greek - not modern Greek. The courses were also for reading knowledge only, since no one speaks Koine Greek anymore.

I took a year of Hebrew undergrad and then 2 more years of Hebrew (and a semester of Aramaic) in graduate school. I learned to read biblical Hebrew (I can't speak modern Hebrew).

I taught Linear Algebra at two colleges. At both colleges, the proof-oriented course was designed for math majors.

I taught Set Theory and Logic or Foundations of Math in several college math departments. I also taught Logic in a college philosophy department and in a high school. I also wrote a textbook on logic (Better Thinking and Reasoning).

I have taught the material covered in precalculus at several colleges and a high school. I have tutored students at each college where I taught as well as students who were taking the course at other high schools or colleges. In fact, I have also written a textbook for Precalculus and tutored by phone and by email for the publishing company of my book!

I taught probability in conjunction with every statistics course I ever taught. I have also taught probability in lower division courses such as College Math, College Algebra, and Problem Solving. I wrote a chapter on probability in several textbooks. I have tutored probability at 4+ colleges and 1 high school, for students using my textbooks (by phone or by email), and by students at other schools either taking statistics or preparing for the SAT or ACT.

I wrote math texts (and other books) for 15 years and also self-published five other books. After I passed the editorial test, I proofread chapters of many books and edited two books by other writers. More recently, I edited four books and a script. Most (but not all) of my English tutoring has been preparing students for the SAT or ACT. I'm familiar with three style manuals: APA (for my dissertation), Chicago (for my textbooks), and Turabian (for papers in graduate school).

I taught math for 15 years at 8 colleges and for 2 years at a private high school. I have experience teaching both accelerated and remedial students. I also have experience teaching students with ADD/ADHD. Since the ACT tests thinking skills, it's impossible to teach to the test, and I guide students into correct thinking about practice problems by asking questions.

I taught statistics at five colleges and one private high school, and I tutored struggling students at all six schools! At all six schools the courses stressed the usefulness of statistics (interpreting grades in education, making marketing decisions in business, checking quality control at factories, sifting through advertising by consumers, and even for understanding sports). I have tutored statistics at all six schools as well as students at other schools who are taking either statistics or AP statistics.

I have taught trigonometry as a course at 4 colleges. Trig was also a unit in a course at a fifth college and a semester of study at a high school. I have written a textbook that covers trig and tutored students using it both by phone and by email.

I wrote 40 books, mostly high school (and junior high) math texts and ancillaries (teachers editions, activities manuals, and test packets with keys) but also a geography text, a logic text, and seven general-interest books. I also have two unpublished manuscripts. While writing the math texts, I also passed the editorial test and edited for a few years.

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College Math Instructor