Over 100 tutoring hours

Robert F.

Loma Linda, CA

$20/hr

Basic math and basic science tutor

In-person lessons
Replies in 17 hours
Background check passed as of 12/6/12
4.9 Avg. Rating
 
 
89 Ratings
 
 
17hrs Response Time
Happy start.
— Larry, Beaumont, CA on 12/19/13

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Pacific Union College, Angwin, CA
Loma Linda University - Graduate School (MSPH)
PhD

Education

Pacific Union College, Angwin, CA

Loma Linda University - Graduate School (MSPH) (PhD)

About Robert

I'm currently interested in tutoring college level students or those needing to pass professional examinations that deal with math, physics, or chemistry.

In the past I have used my B.S. in biophysics and Ph.D. in biochemistry in real world applications including starting my own small biotechnology company. In the past 3 years I have been tutoring math, physics, general chemistry, and organic chemistry. I have found it interesting the difference between applying those subjects to achieve a goal in biotechnology and teaching those subjects.

I have a great deal of flexibility in my schedule and I only take on a few students at the time. I feel the first tutor session is important to determine whether there is a fit or not. There is no charge for the session if there is not a fit (for any reason).

Bob
Robert F., Ph.D.
I'm currently interested in tutoring college level students or those needing to pass professional examinations that deal with math, physics, or chemistry.

In the
Read more

Policies
Cancellation
2 hours notice required
Travel Radius
Travels within 10 miles of Loma Linda, CA 92354
Background Check: Passed
In-person lessons

"Happy start."

- Larry, Beaumont, CA on 12/19/13

"Good tutor"

- Michael, Colton, CA on 5/21/13

"Great tutor!"

- Tiffany, Yucaipa, CA on 2/25/13
Science:
Biochemistry, Biology, Chemistry, Organic Chemistry,
Physical Science, Physics
Homeschool:
Algebra 1,
Algebra 2,
Biology, Chemistry, Geometry,
Physics, Prealgebra,
Precalculus,
SAT Math
Test Preparation:
ACT Math, SAT Math

Approved subjects are in bold.

Approved subjects

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.

Algebra 1

Algebra 1 expands on the power of the equal side and methods to solve for variables. To maintain the equal sign, what is done to one side must be done to the other side. Methods (or tricks) to solve for variables include breaking equations down into components to isolate the variable of interest.

Algebra 2

Algebra 2 is a further expansion of algebra 1 to solve equations for variables. One purpose of algebra 2 is to further help students identify the appropriate method (trick) for solving an equation. This can be considered pattern recognition and through practice it becomes easier to recognize the "best" process for solving an equation. A key to algebra 2 (like all math) is practice to gain confidence for pattern recognition.

Geometry

Geometry is a focus on closed figures such as squares, circles, etc. Methods to solve for area inside a closed figure and distance around a closed figure (perimeter) are presented. The simplest closed figure is the triangle and methods to determine equivalence of triangles are presented as well as special cases of right triangles, equilateral triangles, and isosceles triangles.

Organic Chemistry

Organic chemistry is a subset of general chemistry with a focus on hydrocarbons which are the fundamental building blocks of all living entities. An understanding of carbon is essential in organic chemistry. Carbon forms 4 covalent bonds with other elements and itself allowing for formation of chains. A number of fundamental reactions occur with hydrocarbons including Sn2 reactions, E2 elimination, nucleophilic substitution, and electrophilic aromatic substitutions to name a few. Functional groups attached to hydrocarbon chains have specific spectroscopic signatures allowing for detection of functional groups in a sample.
Organic chemistry formed the foundation towards my Ph.D. degree in biochemistry.

Prealgebra

The primary purpose of prealgebra is to understand the power of the equal sign. The equal sign is like the fulcrum of a see-saw. For the see-saw to be horizontal both sides need to be equal in weight. The second purpose is to introduce the concept of variables (place holders) and basic methods to solve for a variable. To solve for a variable what is done to one side must be done to the other side to maintain the equal sign.

Precalculus

Precalculus, as the name implies, is a general knowledge of math concepts needed to be successful learning calculus. Precalculus solidifies pattern recognition techniques for solving equations. An important technique is an understanding of determinants as a tool for solving equations. This subject further enhances a students confidence using math techniques to achieve a goal (usually determining the value of a variable).

Trigonometry

Trigonometry involves measure of angles in degrees or radians. Using the unit circle (r=1) values for sine, cosine, etc can be calculated. Further manipulation provides for identities to calculate the sum of two angles, the difference of two angles, double angles, and power-reducing identities to name a few. A general knowledge of algebra is required to manipulate the equations used in trigonometry.

Pacific Union College, Angwin, CA
Loma Linda University - Graduate School (MSPH)
PhD

Education

Pacific Union College, Angwin, CA

Loma Linda University - Graduate School (MSPH) (PhD)

Happy start. — My son enjoys his tutoring and is improving in school. My son and I both are very happy with the lessons. He is a great tutor and we feel very blessed to have him help our children. My son's grade in math is a lot better than before his tutor start helping him. If my son turned in his homework his grade would be excellent. Thank You for doing a great job and being understanding of my son. THANK YO ...

— Larry, Beaumont, CA on 12/19/13

Hourly fee

Standard Hourly Fee: $20.00

Cancellation: 2 hours notice required

Travel policy

Robert will travel within 10 miles of Loma Linda, CA 92354.

Background Check Status for Robert F.

Robert F. passed a background check on 12/6/12. The check was ordered by Robert through First Advantage. For more information, please review the background check information page.

After sending a message to Robert, you will be able to order a new background check for $7.99. As part of your tutor selection process, we encourage you to run updated background checks. Please also review the safety tips for hiring tutors.