Online Tutor Sarah Wanger in Finances, Microsoft Excel, Microsoft PowerPoint, English Grammar, Algebra, Pre-Algebra, Basic Math, Calculus, Pre-Calculus, Probability, Statistics, Geometry, Trigonometry, Physics, Chemistry, Engineering, SAT, PSAT, ACT, GMAT/GRE, English Writing at
Current job position: Teacher & Tutor
Tutoring experience: 14yrs
Location: Philadelphia, USA
Subject categories: Business, Computer science, Languages, Math, Science, Test prep view more

Information about Tutor Sarah Wanger

I am an experienced tutor and teacher with a Bachelors degree in Physics and a concentration in Earth Science. I am currently working towards a Masters Degree in Physical Science in a Geology and Astronomy program. Within my field, I have experience tutoring and teaching Math (from basic math up through college calculus), Science, and Computers at various levels up through professional. In particular, as a science educator, I have taught Physics, Chemistry, Earth Science, Astronomy, Physical Science, Electronics, and Sports Science. In addition, I have taught Hebrew Reading and done Bar & Bat Mitzvah Preperation tutoring. I've also done test-preparation tutoring for the GMAT, GRE, GED, ASVAB, SAT, FE, AP, and NYS Regents Exams. I am fluent in English and can communicate to various degrees of fluency in Japanese, Hebrew, and American Sign Language. I have taught and tutored academic subjects in each of these languages as well. I also have experience working with Deaf and hard-of-hearing students in ASL, Signed English, and SimCom environments. Additionally, I have worked with adult learners, returning students, English language learners, and students with special needs. I have taken formal coursework in education and understand that we all have different learning styles and that there is no one single approach that will work for everyone. As such, I am flexible and adaptable as a tutor. I look forward to working with you and your individual educational needs!



• Finances $37.00/hr

Computer science

• Microsoft Excel $37.00/hr
• Microsoft PowerPoint $37.00/hr


• English Grammar $37.00/hr
• English Writing $37.00/hr


• Algebra $37.00/hr
• Pre-Algebra $37.00/hr
• Basic Math $37.00/hr
• Calculus $37.00/hr
• Pre-Calculus $37.00/hr
• Probability $37.00/hr
• Statistics $37.00/hr
• Geometry $37.00/hr
• Trigonometry $37.00/hr


• Physics $37.00/hr
• Chemistry $37.00/hr
• Engineering $37.00/hr

Test prep

• SAT $37.00/hr
• PSAT $37.00/hr
• ACT $37.00/hr
• GMAT/GRE $37.00/hr

Degrees and Certificates



The College of New Jersey


West Chester University