## ISEE Upper Level Practice Questions

The Upper Level Independent School Entrance Exam (ISEE) is the standardized test required by many private schools for students applying to grades 9-12. The ISEE is administered by the Educational Records Bureau (ERB). Piqosity currently offers 6 full-length practice tests plus 2,000 practice questions. [...]

## Using Amazon Fire HD 8 Tablet In the Classroom with Piqosity

Amazon's newly launched Fire HD 8" tablet has the potential to usher in a new era of affordable, personalized learning in the K12 classroom. When we started building the education technology startup that is now Piqosity, we had big dreams. Our vision was and [...]

## Enhancements to the Student Dashboard and Practice Tests

We've rolled out a massive update today to improve the student experience on Piqosity. At the centerpiece of the update is a simpler student dashboard, which highlights the four primary ways to work practice ISEE, ACT, and SAT problems - adaptive practice, assignments, full-length [...]

## ISEE Math Review – Types of Angles

An angle is formed when two rays share the same endpoint, which is called the vertex of the angle. In geometric notation, the vertex is the middle letter in the name of the angle. Each angle has a degree value, which is the measurement [...]

## ISEE Math Review – Estimation

For the ISEE and other standardized tests with math sections, estimation is your friend. Estimation will reduce the amount of time you spend making calculations, which allows more time to complete difficult questions. Estimation is rounding a number up or down to make it [...]

## ISEE Math Review – Matrix Multiplication, Standard Deviation, and Trigonometry

The Upper Level ISEE is used for application into 9th through 12th grade. Thus, the ISEE sometimes includes some higher level math concepts designed for students who have completed Algebra II or Pre‐Calculus. We have included three of these concepts so that you know [...]