The PSAT/NMSQT website offers a variety of practice questions for each section of the test.  Questions are provided for Critical Reading, Math, and Writing Skills.  Within each section, several different question types are provided for practice.

 

The ACT Test Prep website offers several free resources such as: ACT Question of the Day, Preparing for the ACT, Practice Test Questions, Test Tips, and Test Descriptions.  You can take the test online for free without creating a user account.

 

The SAT website offers many different options for test preparation.  A FULL practice test is offered in two formats: electronic or print.  Both formats are free.  If you choose to complete the practice test online, you must create a FREE user account. 

 

Along with the practice test, the website offers several other free tools such as Question of the Day, Challenge a Friend, Tips for Reading, and Helpful Hints.