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Maths/Chemistry/Science-certified Tutor, Middle/High school/College
Sandra L.

3,208 hours tutoring

Your first lesson is backed by our Good Fit Guarantee

Hourly Rate: $55

About Sandra


Bio

I enjoy working and interacting with students and mentoring them to achieve their career goals. Science is my passion and has been ever since high school. Have been honored to be named one of Wyzant's Top 10% Tutors for 2020.

I have taught undergraduate degree level Chemistry for over six years combined, at college institutions, and work currently as a high school chemistry teacher. As an engineering major, Math has always been an integral part of the degree program up to graduate level,...

I enjoy working and interacting with students and mentoring them to achieve their career goals. Science is my passion and has been ever since high school. Have been honored to be named one of Wyzant's Top 10% Tutors for 2020.

I have taught undergraduate degree level Chemistry for over six years combined, at college institutions, and work currently as a high school chemistry teacher. As an engineering major, Math has always been an integral part of the degree program up to graduate level, hence my proficiency here. I also tutor in Algebra, Precalculus, Calculus, Trigonometry, and Geometry.

I like to work with underlying first principles, I believe that once you, the student, understand concepts, you can then apply them to any situation or problem! I believe learning is best done when enjoyed. Students are free to learn in their own style and pace, and I'll try to accommodate various learning approaches. A 3-hr cancellation policy honored by both sides is appreciated, unless extenuating circumstances occur.

Please feel free to contact me if you need help in Mathematics or Chemistry, I look forward to working with you, and helping you achieve your goals. I prefer online contacts.


Education

University College London
Biochemical Eng
Rensselaer Polytechnic Institute
PhD
  • Licensed teacher

Policies

  • Hourly Rate: $55
  • Rate details: $60 College courses Cancellation fee 50 % within 3 hrs, 75 % within 1 hr, 100 % after lesson time,
  • Lesson cancellation: 3 hours notice required
  • Background check passed on 1/6/2016

  • Your first lesson is backed by our Good Fit Guarantee

Schedule

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Approved Subjects

Algebra 1

Algebra 1

Advanced level (A'Level) Certificate in Mathematics, Cambridge University, UK
Algebra 2

Algebra 2

My education includes the Advanced level (A'Level) Certificate in Mathematics, from Cambridge University, UK. In addition I've also completed undergraduate and graduate degree level Engineering Mathematics courses. Because of this extensive math background, I tutor in most math subjects, including Algebra 2, and have over 4 years experience tutoring online and in person.
Calculus

Calculus

My education includes the Advanced level (A'Level) Certificate in Mathematics, from Cambridge University, UK. I tutor in most math subjects, including Calculus, and have many years experience tutoring online and in person.
Chemistry

Chemistry

I'm a graduate in Chemical Engineering from RPI, Troy, NY. In addition, I've accumulated over six years' tutoring experience, both at grad school and at an Associate Degree Community College. I have over six years' experience in personal tutoring one-to-one students in person and online and would be pleased to give you the assistance you need.
Elementary Math

Elementary Math

I tutor in most math subjects, including Elementary Math, and have almost two years experience tutoring online and in person.
Geometry

Geometry

My education includes the Advanced level (A'Level) Certificate in Mathematics, from Cambridge University, UK, including Geometry.
Prealgebra

Prealgebra

I've completed undergraduate and graduate degree level Engineering Mathematics courses, including Prealgebra.
Precalculus

Precalculus

My education includes the Advanced level (A'Level) Certificate in Mathematics, from Cambridge University, UK. I tutor in most math subjects, including precalculus, and have over four years experience tutoring online and in person.
Trigonometry

Trigonometry

I tutor in most math subjects, including Trigonometry, and have many years experience tutoring online and in person.
ACT Math
GRE
SAT Math

Examples of Expertise


Sandra has provided examples of their subject expertise by answering 6 questions submitted by students on Wyzant’s Ask an Expert.

Sandra L.'s Photo

Questions? Contact Sandra before you book.

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Ratings and Reviews


Rating

4.9 (772 ratings)
5 star
(708)
4 star
(42)
3 star
(14)
2 star
(5)
1 star
(3)

Reviews

Excellent tutor

Sandra is great with my daughter!! Very knowledgeable and patient with her. Sandra has helped my daughter improved and now maintains an A !! Thank you Sandra!!

Oreh, 59 lessons with Sandra

Outstanding

I was having difficulty with chemistry. Sandra explained a complicated subject in a way that was easy to understand. She teaches and interacts with you. I will definitely continue to contact her for help with this subject material.

Michele , 4 lessons with Sandra

5th Grade Math

Sandra was excellent with my 9 year old daughter. She was patient and knowledgeable. My daughter easily took a liking and showed her respect. Wyzant is a user friendly application. It does take some time to learn. I think there should be a trial or tutorial before the lesson starts.

Lamoy, 12 lessons with Sandra

Good teacher

Precal. Dr. Sandra helped when I was searching for some help last minute. She made my materials understandable and I was able to follow along. I would recommend her highly for an online tutor.

Sadiya, 2 lessons with Sandra

Logarithm

Excellent teacher my daughter is really happy with her .She is knowledgeable about everything and is very patient with her teaching meathods my daughter was happy after one class with her and she explained everything

Mahreen, 1 lesson with Sandra

highly recommend

Very acknowledged, very nice and patient teacher. For sure I recommend her and look forward to schedule the next lesson.

Halah, 2 lessons with Sandra

Engaging and professional

Sandra provides exercises to help understand the material, explanations and definitions of the material and formulas to solve the problems given. She is patient and engaging.

Sophia, 58 lessons with Sandra

Great Tutor!

Sandra has helped my daughter from struggling in Chemistry to getting As. She likes meeting with Sandra. Sandra knows her stuff. She is very good at explaining things. Thank you!

Mary, 8 lessons with Sandra

Great Math Tutor!

We tried several tutors over many months and Sandra has been great. She's been flexible when needed and always responsive. Our sophomore son works with her regularly and is doing better than we expected. He is a lot more confident in math than before. A lot of this we attribute to Sandra's efforts. I would gladly recommend her. Thanks, Sandra!

Louis, 163 lessons with Sandra

Very helpful for geometry

Sandra is very helpful with my daughter’s Geometry course work. She is detailed and thorough with her explanations to get through the lessons. It’s great to have another instructor explain it in a different way to get through the challenges of geometry.

Leeah, 10 lessons with Sandra
Hourly Rate: $55
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