Economics classes practice the art of investing
Maggie O’Hara, Staff Writer
• December 17, 2014








![Elizabeth Kolb teaches her fifth-period Precalculus class, made up of juniors and seniors. Kolb’s in-depth on-the-board examples, as shown here, “enrich [our] learning experience,” according to student John Torpey ‘26.](https://cavchronline.com/wp-content/uploads/2025/03/Mrs.-Kolb-Puts-Precalc-In-Its-Place-300x211.jpg)
