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Author: Sean Alexander

COMMAND PILOT, OWNER Sean has been a professional educator for 15 years and has taught math, physics, and astronomy at all levels.  His experience ranges from working at a high school for severe learning differences to teaching advanced physics at Stanford.  After completing his graduate work in theoretical physics Sean founded Alexander Tutoring, with the mission of revealing the deep connections between math and nature to as many students as possible. 

How to Prevent Summer Slide in Math: A Parent’s Guide

Imagine spending hundreds of hours reading, finishing assignments and learning math formulas in class for most of that knowledge to dwindle over the summer months. It sounds awful, and the worst part is it actually does happen. This phenomenon may affect your child during their time away from school, but there are ways to combat…

PSAT vs SAT

High school students often take a few different types of tests as they prepare to apply for college. Among those exams are the PSAT and SAT. Knowing the differences between the PSAT vs. SAT, why they’re important, and when to take them can help simplify the college application process. An Overview of PSAT and SAT…

Unraveling the Secrets of Vector Calculus in Physics and Math

We know it can be quite challenging to wrap your head around these concepts. As both mathematics and physics tutors, we often encounter students who struggle with grasping the complexities of vector calculus and the significant role it plays in a plethora of applications. However, fear not, for we are here to help you uncover…

Probability in Math and Physics: Concepts, Techniques, and Applications

As passionate and devoted mathematics and physics tutors, we delight in guiding you through the mesmerizing landscape of probability theory, revealing its compelling foundations, potent techniques, and transformative applications that will not only enrich your academic achievements but also bolster your understanding of the complex dynamics that underlie the world around us. As we venture…

Trigonometry: Unveiling the Beauty and Utility of Angles and Triangles

Imagine a world teeming with angles, triangles, and harmonious relationships, where the intricate properties of geometry and the mesmerizing beauty of algebra unite, giving rise to the captivating domain of trigonometry. An essential branch of mathematics education, trigonometry dissects the properties of angles and triangles, ultimately revealing their interplay and empowering us to explore a…