Tutor Bios

Edwin Barranco

My name is Edwin, and I am a sophomore studying mathematics with a minor in French and atmospheric sciences. Outside of school, I like to sing, play the piano, and read from the stack of unread books in my room. I’ve taken MATH 220/221 and 231, but I am willing to also tutor MATH 112 and 115!

Muskan Bhatla

Hey everyone! My name is Muskan Bhatla, and I am currently a sophomore majoring in statistics and minoring in computer science and econometrics. In my free time, I participate in the Illinois Consulting Group on campus while also fitting in some time for tennis, rock climbing, and piano!

Grace Bonamarte

Jada Coakley

Michael Escobedo

Emma Hendersoncv

Rami Hijer

Hey, my name is Rami Hijer and I am a Junior here at UIUC. I am currently studying Psychology, and I enjoy playing sports and hanging out with my friends in my free time.


Kaitlyn Ho

My name is Kaitlyn Ho. and I am a junior majoring in mathematics and minoring in secondary education. I can provide the most support for MATH 112, 115, 220/221, and 231, and STAT 400. Outside of class, I serve as the treasurer for the Asian American Association and am a member of the math RSOs on campus. In the future, I hope to become a high school mathematics teacher or perform research in mathematics education. In my free time, I like to embroider and bake. Despite being a math major, I continue to struggle through problems and took some of these courses, so I may have shared some of the feelings you’re experiencing! I look forward to helping you through your math inquiries/struggles!

Aleksi Knepp

Hi! I’m a senior studying environmental economics and policy with minors in crop & soil Management and Spanish. In my free time, I love to watch Illini sports, cook, and hike.


Katie Kochendorfer

Hi! My name is Katie Kochendorfer. I am a junior majoring in mathematics and minoring in secondary education and Spanish. Outside of school, I am involved in a sorority on campus, Student Alumni Ambassadors (SAA), and 3Spot Dance Troupe. I love
to dance, bake, and watch Illini sports! I can’t wait to
meet you and look forward to helping you with all your math questions!

Gabriel Kosmacher


Sean Le Blanc

Hey, my name is Sean Le Blanc, and I am a sophomore majoring in mathematics and economics. I can provide the most support for MATH 112, 115, 220/221, and 231 and STAT 400. At the university, I am also a part of the Marching Illini and, in my free time, I enjoy watching the Bears and Saints. I tutor at roughly noon on Mondays and Wednesdays, and I look forward to helping you with any questions you may have!

Emily Lee

Xinjin Li

Mingqian Liu

Aaron Ludkowski

Dillon Max

Omar Mashleh

Jack Penrose

Dika Prasetya

My name is Dika Prasetya. I am a sophomore majoring in Materials Science and Engineering. I plan to concentrate on microfabrication of electronic materials and materials for energy applications. My main hobbies are traveling and trying foods from all over the world. I have taken MATH 221, 231, 241, and 285, and would love to help you with MATH 112, 115, 220, 221, and 231! Just a heads up: I have not taken any statistics classes but am willing to learn along the way. I look forward to meeting you all!

Alexis Rhoades

Hi everyone! I’m Alexis, and I am a junior majoring in integrative biology. Outside of this course, I am involved with Illini Service Dogs on campus (currently on team Penny; go follow her Instagram servicedogpenny_isd)!  In my free time, I love to attend Illini sporting events, watch Grey’s Anatomy, and eat ice cream.


Maddy Ritter

Jacob Sung

Tim Thieme

Grey Van De Graaf

Hello, I’m Grey. I was born in the Netherlands and moved to Chicago in 2011. I’m currently majoring in mathematics and I like playing basketball in my free time.

Sharon Yang

Hello, my name is Sharon Yang and I am a senior majoring in mathematics with a minor in secondary education. I have always enjoyed working with students and helping them through tutoring, so I am excited to continue that at the U of I this year. For this semester, I am focusing on providing support for MATH 112, 115, and 220/221 at the Student Support Center. Please stop by on Monday and Wednesday afternoons if you would like to ask questions, or even just to do your homework!

Zeyuan Yu