Our staff is built to teach each student individually, to develop the skills they need to thrive in mathematics, and to foster a love of learning.
Our staff is built to teach each student individually, to develop the skills they need to thrive in mathematics, and to foster a love of learning.
Divya Tanna, Owner and Center Director of Mathnasium of Roseville South, is dedicated to helping students gain confidence and excel in math. With 8 years of experience as a Technical Program Manager at leading tech companies like Intel and Meta, Divya deeply understands how essential strong math skills are for success in today’s STEM-focused, AI-driven world.
At Mathnasium of Roseville South, Divya leads a team of passionate math instructors who provide personalized, face-to-face math tutoring using the proven Mathnasium Method™. Whether your child is struggling with basic concepts, looking to improve grades, or preparing for standardized tests, our customized learning plans are designed to meet each student’s unique needs.
We make math make sense—and fun! From homework help to advanced enrichment, Mathnasium of Roseville South helps students build problem-solving skills, boost academic performance, and develop a love for learning that lasts a lifetime.
Lucas Hertia is the Assistant Center Director at Mathnasium of Roseville South, where he brings energy, enthusiasm, and a deep love for math to every student interaction. He holds an Associate’s Degree in Mathematics from Santa Barbara City College and is preparing to transfer to Sacramento State University to pursue his dream of becoming a math teacher.
Lucas is passionate about helping students of all grade levels—from elementary to high school—build confidence, improve math skills, and develop a love for learning. He believes that making math fun and engaging is key to helping students succeed, and that strong problem-solving skills empower students far beyond the classroom.
At Mathnasium of Roseville South, Lucas supports the delivery of personalized, face-to-face instruction using the proven Mathnasium Method™, which helps students catch up, keep up, and get ahead in math.
Outside of the learning center, Lucas enjoys video games, skateboarding, skiing, snowboarding, and golfing—bringing a well-rounded perspective that helps him connect with students and families on a personal level.
Teach children math so they understand it, master it, and love it. Math can change their lives, and they can change the world.
Are you interested in changing lives through math? We're looking for outstanding individuals with a high level of commitment who are passionate about teaching math. Find out if there's a Mathnasium position that's just right for you!
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