Centennial High School
Grade 12IB Biology HL Y1 and Y2

Centennial High School – IB Biology HL Y1 and Y2

Mar 2026 · 2nd Semester

Prerequisites: Teacher Recommendation

Grades: 11-12

Biology · Centennial High School
Studying Now

Ecology & Ecosystems

Analyze food webs, energy flow, population dynamics, and human impact on ecosystems.

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Alexandra's profile
Alexandra
University of North Texas Health Science Center
Get to know me professionally: Why are you passionate about helping students? I understand that navigating different forms of coursework can be difficult, especially as you continue to progress in your academic career. I believe that careful consideration should be given to how you study for a particular subject, and I am passionate about helping other students determine the best practice for them so they can strengthen their academic independence. Describe your experience working with students. I spent the latter half of my high school years tutoring my peers in addition to continued mentoring and tutoring in undergrad as well in two specific roles. As an Advisor, I provided mentorship and guidance to first-years throughout the entirety of their inaugural semesters in college and beyond. As a Fellow, I worked in intensive, monthlong programs to tutor, mentor, and prepare incoming freshmen for a collegiate education in STEM fields, though I continued to serve outside of this role during the academic year as well. In addition, I spent about two years teaching Anatomy and Physiology at the collegiate level. Where did you get your education? What degree(s) have you attained? B.A. in Biochemistry and Cell Biology, Rice University, 2017 M.S. in Medical Sciences, University of North Texas Health Science Center, 2019 What degree(s) are you working toward? M.D., University of Texas Rio Grande Valley School of Medicine, 2025 What subjects do you tutor? Mostly STEM-related What is your favorite subject(s) to tutor, and why? I don't have a particular favorite. Different subjects require different academic mindsets and I most enjoy exploring potential approaches and finding success in that process. How would you describe your teaching philosophy and your tutoring style? My personal teaching philosophy and tutoring style revolves around the idea: "You can do hard things!" I am comfortable being as hands-on as you would like and need, but my goal is to help others build academic confidence and independence in their own abilities so that they will be better served in the entirety of their academic careers, not just with the subject in which I am tutoring. I work hard with each student to help not only myself but help them assess their strengths and weaknesses for each subject. My approach is not "one size fits all." Instead, I listen carefully to each student and work with them on reviewing and completing their actual school materials and assignments to help them efficiently develop mastery over a subject. What interests you outside of academia? Both inside and outside of academia, I find myself drawn to experiences and opportunities that expand and challenge my worldview. I am always striving to become a better version of myself and deeply value the benefits of introspection and personal growth.
Biology
Cell Biology
4+ more

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Benicio's profile
Benicio
Massachusetts Institute of Technology
I am a current student of the Massachusetts Institute of Technology, where I am studying biology and Spanish primarily. I've tutored for many years under school programs in a variety of subjects, but I am most passionate about biology, math, and history. I like to use my personal experience in these subjects as a stepping stone to help those that I tutor. I find that a teacher's connection to the subject is valuable in forming a student's own connection and understanding.
AP Calculus BC
AP Calculus AB
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Carina's profile
Carina
University of Pennsylvania
I have a bachelor's degree in Business Economics from the Wharton School at the University of Pennsylvania (GPA 4.0) and previously graduated from The Lawrenceville School cum laude. I am currently pursuing a Master's Degree at the London School of Economics. I began tutoring in 2019 and have worked with students of all ages and backgrounds. I'm open to tutoring a very broad range of subjects, with the most experience in math, econ, and test prep. Please reach out if you're interested in working with me or if you have any questions!
AP Statistics
AP Calculus BC
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Elias's profile
Elias
University of Pennsylvania
I am attending the University of Pennsylvania where I am majoring in Bioengineering on the premed track, with my goal after graduation to become an orthopedic surgeon. My passion for tutoring stems from a genuine love for helping people discover their strengths and succeed in their learning journey, much like guiding a friend through a challenging but rewarding adventure. My teaching philosophy centers on adaptability and personalized instruction, tailoring each session to meet the unique needs of my students. As a tutor, I find immense joy in helping students navigate the field of STEM, while also sharing my enthusiasm for French and Arabic languages. Beyond academia, I am an avid explorer of the world, and I relish the beauty of cultural diversity. In my free time, I enjoy immersing myself in outdoor adventures, savoring diverse cuisines, and partaking in various athletic activities.
Pre-Algebra
College Alge...
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