Departments
ALGEBRA 1 · GEOMETRY · ALGEBRA 2 · PRECALCULUS · CALCULUS · STATISTICS
The Lick-Wilmerding Mathematics Department invites students to experience the power and beauty of the subject. We teach students how to think mathematically, focusing on inquiry, sense-making, reasoning, and application. In each class, students have the opportunity to collaborate, persist, and seek multiple approaches in order to become more flexible and strategic problem solvers. Students develop a learning mindset by reflecting on mistakes and viewing them as opportunities for growth. With this mindset, students know that they can learn any mathematics they may need to achieve their goals in life.

Incoming Frosh Required Online Math Course

In order to introduce incoming ninth grade students to mathematical thinking at LWHS, the Mathematics Department is requiring all incoming 9th graders to complete a free, self-paced online course over the summer. Please contact Mathematics Department Chair Annie Mehalchick if you have questions.

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Math Faculty

List of 1 members.

  • Photo of Annie Mehalchick

    Annie Mehalchick 

    Department Chair, Teacher: Geometry, Calculus, and Tigers Leading Change

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  • Photo of Yetta Allen

    Yetta Allen 

    Algebra 2 Accelerated, Calculus PPP, Pre-Calculus Honors Teacher

List of 1 members.

  • Photo of Hsiang Song Chen

    Hsiang Song Chen 

    Math Teacher

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  • Photo of Devin Harvey

    Devin Harvey 

    Math Teacher

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  • Photo of Mahtab Lak

    Mahtab Lak 

    Math Teacher

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  • Photo of José Perez

    José Perez 

    Math Teacher

List of 1 members.

  • Photo of Avery Pickford

    Avery Pickford 

    Pre-Calculus, Calculus, and Statistics Teacher

List of 1 members.

  • Photo of Gigi Torres

    Gigi Torres 

    Algebra, Geometry Teacher

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  • Photo of Singwai Yip

    Singwai Yip 

    Math Teacher



Lick-Wilmerding High School

755 Ocean Avenue | San Francisco, CA 94112 | 415.333.4021
A private school with public purpose, Lick-Wilmerding High School develops the head, heart, and hands of highly motivated students from all walks of life, inspiring them to become lifelong learners who contribute to the world with confidence and compassion.