I am Samuel, a Professional Engineer and National Registered Scientist, prepared and passed all the licensing exams by self-study; therefore, I have substantial knowledge accumulation in mathematics, chemistry, and biology. I hold Bachelor's and Master's degree both in Environmental Engineering, with straight A GPA in all core courses. During my scientific works, I realized the importance of effectively and efficiently instructing students in a short period, particularly to those whom with limited background knowledge, such as my clients and newly enrolled teammates. Moreover, through this process, I also know the critical impact of solving p

I have been a tutor for 6 years and thoroughly enjoy working with students to improve in a wide range of disciplines and areas. I graduated from Columbia University in 2020 with a dual-degree in Neuroscience and Statistics. I worked as a both a teaching assistant and an academic/test-prep/college admissions tutor throughout my undergraduate experience and beyond. I have studied Mandarin Chinese for 8 years and have played both the piano and the cello for 12 years, with experiencing in tutoring all three of these skills. I have a lot of experience with standardized test (ACT, SAT, SSAT, etc) preparation, with an average SAT score increase of...