All of our teachers have excellent educational backgrounds with at least a master's degree in their area of expertise and years of teaching experience at all academic levels. Our foreign language classes are all taught by native speakers who know how to strengthen grammar and speech.

Meet Our Distinguished Instructors

Mr. Stephen Johnson

Mr. Johnson is an accomplished linguist who has studied numerous languages, including Chinese and Japanese. With 25 years of teaching experience, his lively and interactive teaching style makes him one of the most popular and effective instructors at ShareWorld. Several of our SAT Verbal 800 students attribute their success on the exam solely to Mr. Johnson's teaching methods and students are often surprised with their significant score improvement after completing Mr. Johnson's curriculum. Mr. Johnson's Classes Click here to view student's testimony

Mr. Peter Chang

Mr. Chang has over ten years of teaching experience specifically related to SAT I&II Math. Mr. Chang's passion and dedication to teaching has allowed him to develop several unique SAT preparation methods to help simulate the actual exam for students by immersing them in problems similar to those on the test. His course also pinpoints and conquers students' difficulties to maximize results with minimal time. Mr. Chang's class is known for the dramatic score improvements of his students, and the number of students who score 800 after taking his course is remarkable. Besides SAT Math classes, he also teaches foundation math classes. Mr. Chang's Classes Click here to view student's testimony

Ms. Jennifer Gagliardi

Ms. Gagliardi has eight years of English teaching experience. She specializes in teaching SAT preparation, English writing, Social Studies and Adult education programs. Her teaching experience and her comprehensive teaching style make it easy for students to absorb and retain the materials. Ms. Gagliardi's Classes Click here to view student's testimony

Mr. Andy Kao

Mr. Kao has much experience teaching science, especially Biology for SATII and AP. He has been a Physics / Chemistry / Biology / Math teacher in Hseu-Tsung Preparatory School for more than 2 years. His passion for students and his strong, organized teaching style has helped student score high on SAT II and AP science exams. Mr. Kao's Classes Click here to view student's testimony

Ms. Candace Hardy

Ms. Hardy brings her experience as a former businesswoman, high school English teacher and published writer to the task of teaching reading and writing skills that work both for students who want to perform well on SAT test and for students who want to improve their grades.

Ms. Helen Meservey

Helen Meservey is a graduate of Boston University. As a journalist and a writer, she also holds a teaching Credential from State of CA specializing in building students’confidence and excitement in writing. She has extensive experience in essay writing and editing.

Ms. Ariel Chen

Graduated from the University of Washington with a Ph.D. degree in Electrical EngineeringGraduated from the University of Washington with a Ph.D. degree in Electrical Engineering, Ms. Chen has extensive teaching experience from undergraduate to graduate level courses at UW. She knows how to inspire students to learn Math/Physics topics in analytic and logical ways. She has systematic approaches to help students get high scores in SAT II and AP exams.

Mr. Mike Chang

Mr. Chang has over ten years of teaching experience. Mr. Chang's teaching methods with problem immersion in Math, Physics and Chemistry lead to significant score improvement for students in his class on the SAT I Math and SAT II Science subject exams. Click here to view student's testimony

Ms. Wei-Yi Ku

Ms. Ku has over 20 years of teaching experience. She has a true passion for science and specializes in helping students score well on the Calculus and Physics AP Exams. Her past experience of being in the engineering workforce has allowed her to teach her students how to apply their classroom knowledge in the real world. Click here to view student's testimony