Following the historical trend of Mexico's largest universities,<ref name="wes-highschool">{{cite web|title=Education in Mexico|last=Rowling|first=Kevin|date=June 2006|url=http://www.wes.org/ewenr/06jun/practical.htm|publisher=World Education Services|access-date=October 20, 2008}}</ref> the Institute sponsors several [[high school]]s which are united under the name “HighPoint"HighPoint International School”School". This high schools share one or more national curricula: bicultural, multicultural and/or [[International Baccalaureate]], which is administered from [[Geneva]], Switzerland.<ref name="ibo">{{cite web|url=https://tec.mx/es/prepatec/programas-academicos|title=PrepaTec Programas Académicos (Spanish)|website=TEC.MX|publisher=International Baccalaureate|access-date=June 30, 2019}}</ref> The bicultural focuses on better understanding of the English language, the multicultural program requires studying a third language and to have an exchange program abroad. Finally, the IB is an academically challenging program where students can obtain the [[IB Diploma Programme|IB Diploma]] when they graduate. Additionally, students can receive college credits both at the TEC and universities abroad.<ref>{{Cite web|url=https://blogs.ibo.org/blog/2018/05/05/getting-ib-credit-at-university/|title=Getting IB diploma credit at US colleges and universities {{!}} IB Community Blog|language=en-US|access-date=June 30, 2019}}</ref>{{Failed verification|date=September 2020}} Multicultural students are able to take IB courses if they wish with the focus on obtaining IB Subject Certificates. {{As of|2017|12}}, over 26,000 students in several campuses were registered as high school students within the system.<ref name="cifras"/>
