Personalized Learning and Online Test Prep for Math, English, ACT, SAT, and ISEE.
Improve your scores with our virtual tutor, intuitive lessons, and adaptive practice.
“It was just perfect, thank you!”
Parent of a New York City 5th grader
“Everything that appeared on the test.”
Chicago 5th grader
“The videos were very helpful.”
Parent of a Houston 8th grader
“Piqosity really helped.”
Tutor to a Los Angeles 6th grader
Piqosity Virtual Tutor
Not knowing where to start is no issue for Patrick the Piqosity Virtual Tutor (PVT).
PVT adapts the course curriculum to your individual goals and walks you step-by-step through lessons, practice questions, and mock tests.
PVT optionally includes Intelligent Math Remediation, which automatically identifies prerequisite math weaknesses and prompts you to relearn them.
Personalized Practice
Piqosity allows you to choose how to tackle your practice.
In adaptive mode, Piqosity dynamically adjusts the difficulty up or down based off your correct or incorrect responses so that you’re always challenged accordingly.
In gamified mode, Piqosity combines elements of adaptive practice with instant scoring, badges, and sounds to liven up even the most challenging of practice sets.
Intuitive Lessons
Every course on Piqosity includes dozens of educator-created lessons to teach you everything you need to know.
And because one size does not fit all, many topics offer different variations on the same concept including video and text-based options.
Our growing community of real educators is constantly adding and updating new content.
Comparative Analytics
Piqosity dynamically peer norms every question for difficulty to ensure that you’re adequately challenged.
There’s no more guessing about what a “hard question” looks like—on Piqosity a hard question is simply the one where only the most advanced learners are answering it correctly.
Piqosity keeps track of your key performance indicators including improvement, timing, and weakest areas.
Latest News and Analysis
ISEE Math Review – Set Notation
Shelby Joe2022-08-05T13:00:22-05:00August 5th, 2022|
You may be faced with questions that ask you to find the union or intersection of a set of numbers or lines. Usually, set notation is used to demonstrate [...]
ISEE Math Review – Fractions and Decimals
Shelby Joe2022-08-05T12:50:40-05:00August 5th, 2022|
Rational numbers are numbers that can be represented as a fraction whose numerator and denominator are both integers. Fractions Overview The numerator is located in the top portion of [...]
ISEE Math Review – Prime Numbers
Shelby Joe2022-08-05T12:40:53-05:00August 5th, 2022|
A prime number is a positive number that has only two factors: 1 and the number itself. Zero is not prime because it has many factors (any number times [...]
ISEE Math Review – Operations on Algebraic Expressions
Shelby Joe2022-08-05T11:34:26-05:00August 5th, 2022|
In a nutshell, Algebra is arithmetic using known and unknown quantities. These unknown quantities are called variables and are represented as a letter (x) or a symbol. You have [...]
