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PSJA Southwest Early College High School

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TSI Mackinvia

TSI Mackinvia

Go to and login with your school username and password.  You can ask your librarian if you need help or you can call our help line at (956)354-2237.

Follow the steps below to find the TSI Prep Resources.  

1.  Click on databases.  You have 2 choices for TSI Prep: Gale Testing and Education Reference Center (TERC) or EBSCO Learning Express

2.  Scroll down until you get to resource you need and then click on it.

3.  You will need to make an account for each resource to save your work.

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