Free for students
SAT reading and writing practice generator
Ask for practice problems, or name the skill you keep missing. Sparky builds a digital SAT-style practice set beside the chat: one question at a time, Submit Answer to check it, and an explanation of the right answer.

How the SAT practice generator works
Ask for practice problems
Press the button, or tell Sparky which kind of question you keep missing. Sparky builds a practice set beside the chat.
Answer one question at a time
Each question is a short text and four choices, like the digital SAT. Pick one and press Submit Answer.
See why, then keep going
The set marks your answer and explains the right one. Ask Sparky to change the set, like all transitions or harder questions.
What you can practice
Words in context
Pick the most precise word for a blank, the way the test asks it: "the most logical and precise word or phrase".
Main ideas and evidence
Find the main idea, the finding that supports a claim, and the quotation that backs up an argument.
Grammar and punctuation
Subject-verb agreement, commas and semicolons, as in the Standard English Conventions questions.
Transitions and notes
Choose the transition that fits the logic, and use a student's notes to meet a writing goal.
A question you missed
Paste a question from a practice test, or attach a screenshot, and work through it with Sparky in the chat.
The set on paper
Press Print above the set to get a copy to work on away from the screen.
Ways students use it
Find your weak spot
Do a set that mixes all four parts of the test and see which kind of question costs you points.
Drill one skill
Ask for a whole set on the skill you keep missing, like transitions or comma rules.
After a practice test
Go back over the questions you missed in Bluebook with Sparky, one at a time, until each makes sense.
SAT math
The SAT math practice generator gives one problem at a time, with a hint when you're stuck.
Data privacy
Your work stays private
What happens to the notes you upload and what you write in Flint.
Not used to train AI
Student data in Flint is never used to train AI models.
Not shared
Flint does not share student data, or any other user data, with third parties.
Kept separate
Each school's data is kept apart from every other school's, and the AI providers Flint runs on can't reach it.
Signed agreements, on request
Flint signs a data processing agreement with any school that needs one, written to US state law and EU GDPR.
What teachers say about Flint
"'It’s like having 20 of you in the room.' That’s what one of my Grade 12 IB French B students said after using Flint to prepare for their Individual Oral. Flint became a space where they could rehearse as much as they wanted, without judgment."

Anthony Daoudi
Upper School French Teacher at The York School
"All teachers would benefit from self-paced socratic-style tutoring that can be available twenty-four hours a day. Once a teacher is trained on how to use this product well, it opens the door to an exciting future of education possibilities."

Spencer Wagner
AP Computer Science teacher at Regis Jesuit
"Students have learned they can use the tool on their own to get feedback and instruction whenever they need it. They have leveraged Flint to democratize individualized tutoring, ensuring that academic support is accessible to all."

Mica Mulloy
Assistant Principal for Instruction & Innovation at Brophy College Preparatory
Frequently asked questions
Is the SAT practice generator free?
Yes, it's free for students. Sign in at app.flintk12.com with your school Google or Microsoft account, or with your school email.
How does a practice set work?
Sparky builds the set beside the chat and shows one question at a time. Pick an answer and press Submit Answer: the set marks it, shows the right answer and explains why, then you press Next Question.
Is the practice graded?
No. The set keeps a score while you work so you can see how you're doing, but it isn't a grade. Try Again at the end, or Restart above the set, starts it over at zero.
How many questions are in a set, and can I retry one?
Sets usually have five or six questions. Each question is checked once and then explained, so press Try Again at the end to work through the set again, or ask Sparky for more questions or a set on one skill.
Are these real SAT questions?
No. Sparky writes new, unofficial questions in the digital SAT's style: a short text, one question and four choices. If a question looks wrong, tell Sparky and it fixes the set. For official practice, take the free full-length tests in the College Board's Bluebook app.
Is there SAT math practice too?
Yes. The SAT math practice generator gives one problem at a time, with a hint when you're stuck.
Can teachers use it?
Teachers can open it to try the practice students see. To make a set of questions for a class, with an answer key to print, use the AI quiz generator.
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