
Devaki S.
Summer Math Review: Pre-Algebra & Geometry Fundamentals
Mixed Level
Level
8–13
Ages
40 min
Duration
2 / Week
Classes
4
Weeks
Students taught
600+ learners taught
Experienced teacher
5 years teaching
Highly rated
Devaki S. is a highly rated and experienced teacher.
Teaches
Pre-Algebra & Geometry Fundamentals, Pre-algebra review, geometry basics, transition support, math fluency
600
Learners taught by Devaki S.
1
Published classes on Undoschool
Science-trained instructor who makes pre-algebra and geometry approachable with real-life examples and patient, step-by-step guidance. This science-trained educator holds a degree in science and has over five years of experience teaching math and science to learners aged 8 to 18...

Devaki S.
Mixed Level
Level
8–13
Ages
40 min
Duration
2 / Week
Classes
4
Weeks
4.7 rating
52 reviews · 600+ learners taught
Audrey D.
September 10, 2026
Justin P.
September 7, 2026
Lokesh K.
September 4, 2026
Yash L.
September 1, 2026
Works With: 12–15 Years · 5+ Years Experience