Online · North America-wide · Zoom

Understand it once, keep it for the exam.

1-on-1 tutoring in Math, Physics, Chemistry, Organic Chemistry and Biology for high school and university students — anywhere in North America, over Zoom.

3+ yrs
Tutoring experience, high school through university
4.92 / 5
Average student-reported ease of session
MSc + BSc
Experimental Medicine & Bio-Organic Chemistry
4.75 / 5
Simplified the subject effectively
4.67 / 5
Adapted to my learning style
4.75 / 5
Improved my confidence
5.0 / 5
Would recommend to another student
Subjects taught

Built on an actual chemistry background

All of high school and university are covered — from Grade 9 through upper-year courses — and we're happy to have a conversation about students outside that range too.

Mt
Mathematics
Gr 11–121st/2nd yr
Ph
Physics
Gr 11–121st/2nd yr
Ch
Chemistry
Gr 11–121st/2nd yr
Oc
Organic Chemistry
1st/2nd yrUpper yr
Bi
Biology
Gr 11–12IB / AP
?
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About your tutor

A master's in Experimental Medicine, three years of watching what actually clicks.

Ademola tutors STEM one-on-one, combining a Bachelor's in Bio-Organic Chemistry, a Master's in Experimental Medicine, and a minor in Computer Science with over three years of hands-on tutoring experience.

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Pricing

Simple, transparent rates

Most students work in monthly packages — a set number of sessions used across the month on a weekly cadence, with room to add sessions as needed.

High School
$50/hr

Grades 9–12, including IB and AP

  • Math, Physics, Chemistry, Biology
  • Exam and test prep
  • Homework and concept support
Bulk Packages
Save $5/hr

Weekly or biweekly monthly packages

  • $45/hr for high school (regularly $50)
  • $50/hr for university (regularly $55)
  • Set up during your consultation
In their words

What students say

★★★★★

"I appreciate that he also asked me questions to ensure I understood rather than only talking."

University Physics
★★★★★

"Valence has been extremely helpful and supportive in preparing my son for his Biology IB exams. I would highly recommend them."

IB Biology · Parent
★★★★★

"I was really overwhelmed by the topics and found the help and support most useful from the tutoring."

Upper-Year University Physics & Math

Ready to stop dreading STEM?

Tell me what you're working on and we'll figure out a plan — no obligation, no pressure.

Book a Free Consultation