Texas State University · Spring 2027
Ivan Castro-Arellano
Ivan Castro-Arellano teaches 26 sections of 18 courses at Texas State University this Spring 2027: BIO 4299, BIO 4423, BIO 4435, BIO 5114, BIO 5199B, BIO 5214 and more. 20 sections have open seats. Open a course for the live picker and a free email when a seat opens.
Sections this Spring 2027
Section 252 · CRN 35913
MW 12:30pm–1:50pm
FullSection D20 · CRN 42201
MW 12:30pm–1:50pm
FullSection DL1 · CRN 42202 · Laboratory
W 2:00pm–4:50pm
FullSection L01 · CRN 35914 · Laboratory
M 2:00pm–4:50pm
FullSection L02 · CRN 35915 · Laboratory
W 2:00pm–4:50pm
FullWatch a BIO 4423 section for free
Section 251 · CRN 30909
MW 2:00pm–3:20pm
3 openSection L01 · CRN 35920 · Laboratory
R 11:00am–1:50pm
2 openSection L02 · CRN 35921 · Laboratory
W 11:00am–1:50pm
FullWatch a BIO 4435 section for free
Section 251 · CRN 36088
MW 12:30pm–1:50pm
4 openSection L01 · CRN 36089 · Laboratory
M 2:00pm–4:50pm
1 openSection L02 · CRN 36090 · Laboratory
W 2:00pm–4:50pm
3 openWatch a BIO 5423 section for free
Instructor of record from Texas State University's public class schedule; grade distributions as published by Texas State University. All Texas State University instructors. ClassMaxx is not affiliated with Texas State University.
The iPhone app pushes the alert the second a seat opens, builds four ready schedules from your degree audit, and ranks sections by real grades. Free; a $4.99 Fast pass per semester makes alerts instant.