Vibrant Publishers is one of the first publishers to come out with practice resources for the Digital SAT. Logo of Vibrant Publishers, a book with rays of light unfurling inside Vibrant Publishers ...

Dread about math grid-in problems can usually be traced to misunderstandings about the question type.

Can you solve the complex SAT math problem that caused the College Board to correct the answer and raise test scores for thousands of students?

A Quora thread of difficult SAT math questions included one described as the "meanest test problem ever." Can you figure it out?

Vibrant has launched three books namely Digital SAT ® Reading and Writing Practice Questions, Digital SAT ® Math Practice Questions, and Practice Tests For The Digital SAT ® in March 2023.