Schoolhouse.world: peer tutoring, for free.
Schoolhouse.world: peer tutoring, for free.
Schoolhouse.world: peer tutoring, for free.
Unlock Cellular Energetics & Genes

SAT Score Range

4 sessions

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About

With lecturing and practicing, we will go over three topics: Photosynthesis, Respiration, and DNA Structure and Respiration. Our series is based on the AP Biology Course and Exam Description, Campbell Biology, and Khan Academy.

Tutored by

Boyang Z 🇨🇳

Certified in 12 topics

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Hey everyone! 👋 I'm a high school senior from Shandong, China, and I plan to study abroad for university. I’m here to learn from all of you awesome people and hopefully help out whenever I can! I’m into a bit of everything: playing soccer, getting lost in audiobooks 🎧, or practicing Chinese brush calligraphy (it’s so calming ✍️). Right now I’m having fun learning Hangul and Cantonese—super challenging but really cool! If you’re a native Korean or Cantonese speaker and want to learn Mandarin/Chinese, let’s do a language exchange! 📱 I’d love to chat and help each other out. Academically, I’ve done quite a few AP courses, won some gold medals in international chem & bio competitions 🏅, and got a 1560 on the Oct 2025 SAT (R&W 770, Math 790). But honestly, I just love sharing tips and answering questions—so feel free to message me anytime! No question is too small. 😄 Looking forward to connecting with you all!

✋ ATTENDANCE POLICY

You will be withdrawn from the series if you have more than 2 unexcused absences in a row. Please message the tutor in advance for any absences!

SESSION 1

16

Mar

SESSION 1

AP Biology

AP Biology

Mon 5:00 AM - 5:45 AM UTCMar 16, 5:00 AM - 5:45 AM UTC

In this session, we will focus on Topic 3.4: Photosynthesis in Unit 3: Cellular Energetics. The prerequisite is to have learned and passed secondary school biology. Remember to bring a pen, a pencil, a ruler, an eraser, a notebook, and a calculator. I'm super excited to help you all!
SESSION 2

18

Mar

SESSION 2

AP Biology

AP Biology

Wed 5:00 AM - 5:45 AM UTCMar 18, 5:00 AM - 5:45 AM UTC

In this session, we will focus on Topic 3.5: Cellular Respiration in Unit 3: Cellular Energetics. The prerequisite is to have learned and passed secondary school biology. Remember to bring a pen, a pencil, a ruler, an eraser, a notebook, and a calculator. I'm super excited to help you all!
SESSION 3

23

Mar

SESSION 3

AP Biology

AP Biology

Mon 5:00 AM - 5:45 AM UTCMar 23, 5:00 AM - 5:45 AM UTC

In this session, we will focus on Topic 6.1: DNA and RNA Structure in Unit 6: Gene Expression and Regulation. The prerequisite is to have learned and passed secondary school biology. Remember to bring a pen, a pencil, a ruler, an eraser, a notebook, and a calculator. I'm super excited to help you all!
SESSION 4

25

Mar

SESSION 4

AP Biology

AP Biology

Wed 5:00 AM - 5:45 AM UTCMar 25, 5:00 AM - 5:45 AM UTC

In this session, we will focus on Topic 6.2: DNA Replication in Unit 6: Gene Expression and Regulation. The prerequisite is to have learned and passed secondary school biology. Remember to bring a pen, a pencil, a ruler, an eraser, a notebook, and a calculator. I'm super excited to help you all!

Public Discussion

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Mar 16 - Mar 25

2 weeks

45 mins

/ session

Next session on March 16, 2026

SCHEDULE

Mondays

5:00AM

Wednesdays

5:00AM