Rigorous SAT Math Practice.
Practice with reviewed, verified questions in a faithful test environment, and build real math agility with timed drills.
Features
The real test,
simulating real stakes.
mod0 exists because the developers once needed something like it while they were studying.
A familiar interface
Same layout, same tools, same timer pressure. A faithful replica of the testing environment.
If x + 3 = 2x − 1, what is the value of x?
new problems roll out every week, and your practice bank never goes stale.
Verified, by hand.
Every question is extensively checked for accuracy and faithfulness to the real SAT format before we ship it.
- Reviewers read every problem
- Answer keys cross-checked twice
- Explanations that explain, not hint
Agility Drills.
Pressure-packed sets that train your reasoning speed to train your quick thinking in the harder Module 2 questions.
Why mod0
The usual grind,
vs. the mod0 way.
The usual grind
The mod0 way
A bank of the same questions, forever.
20+ fresh problems every week, so you always something new to chew on.
Drills that reward memorizing answers.
Drills that train your reasoning agility under timed pressure.
A practice app that looks nothing like test day.
A faithful replica of the testing app, so no surprises on the real thing.
Our Team
Meet the developers.
Two people building mod0 in their spare time, looking for educational impact rather than profit.
Project Lead
Rohit Marath
- Developing backend servers and solutions for observability into our digital infrastructure
- Developing and overseeing the problem generation workflow
FAQ
Let's answer your questions.
Can't find what you're looking for? Reach out any time at support@modzero.org.
We are not a for-profit-oriented initiative. Currently, we pay for all hosting and infrastructure services out of our own pockets to serve as many SAT test-takers, who need more math practice, as possible.
Agility Drills assume the same knowledge level as regular SAT math questions, but they are not the same. They may occasionally pop up in your practice to reframe SAT math practice in a way that trains your improv reasoning skills under pressure by asking you questions that demand out-of-the-box mathematical thinking.
Not quite. The main purpose of mod0 is to provide rigorous practice with a growing problem bank to those who are already familiar with the content of the SAT, but just need more practice doing hard problems. New-comers to the SAT world are still recommended to engage in other resources, such as Khan Academy or paid ones such as Kaplan, to learn what's on the exam before practicing for it on mod0.
For interested institutions, contact us at partnerships@modzero.org. We are absolutely open to any high schools or universities who would like to partner with us to advance the mission of democratizing mathematical agility training.
100% free forever
Boost Your SAT Math Score.
Time to start prepping for SAT math by carving out your reasoning and time-pressured skills, and not your ability to memorize SAT formats.
Questions? support@modzero.org