AI tools can do some pretty impressive things. But in a school setting, the big question isn't just what AI can do. It's how we can use it to support learning while keeping teachers in control.

That's where Flint comes in.

Flint is a popular AI learning platform that gives school districts and teachers full control over AI use.. Teachers create activities using their own instructional materials, and students work with Sparky, Flint's AI tutor, to receive real time feedback and guidance on assignments. Teachers and admins can monitor student conversations & set guardrails, see where students are struggling, and create personalized activities to teach individuals in a way that fits them best..

So, what makes Flint worth a closer look? Here are five reasons to give this school-focused AI tool a try.

What is Flint?

Flint is an AI learning platform built to help schools and districts bring AI into teaching and learning while being given full control and visibility into AI use, assuring positive learning outcomes are met.

Teachers can upload slides, readings, rubrics, and other instructional materials or describe an activity they want to create. Flint then helps build an interactive learning experience for students which can be assigned directly. Students can then work with Sparky, the platform's AI tutor, to guide them through the assignment.

The goal isn't to replace teachers with AI. It's to give teachers another way to personalize learning, provide feedback, and understand what students need next.

Here are five ways Flint can help make that happen.

1. Teachers control what sparky does

Not all learning should look the same. A student practicing a new math concept needs different support than a student revising an essay or preparing for a speaking assessment.

With Flint, teachers can create activities from their own materials or describe what they want students to do. Sparky can then turn those instructions into tutoring sessions, writing feedback, speaking practice, quiz reviews, simulations, and interactive artifacts.

Teachers also decide how Sparky behaves during an activity. They can define its role, set rules for how it responds, and decide how much help it provides.

For students, Sparky can start with questions and hints rather than simply handing over answers. Teachers determine how much guidance students receive.

And here's an important distinction: Sparky can work directly from the materials teachers provide and cite those sources in its responses. That gives students a more focused learning experience grounded in the content they're studying.

Teachers can also use Sparky themselves. When planning lessons or developing materials, teachers can ask questions and get direct answers to help move their work forward.

Try this: Upload a set of lesson slides and ask Flint to create a tutoring activity that helps students work through the concepts. Tell Sparky to ask guiding questions before offering additional hints.

2. Teachers can see what students are learning

When students work independently with AI, it's helpful to know more than whether they finished the assignment.

Did they understand the concept? Where did they get stuck? Did they work through a misconception, or did they give up?

Flint gives teachers visibility into every student conversation so they can better understand what's happening during an activity.

Teachers can monitor sessions as students work and receive alerts when a student gets multiple answers wrong, appears to be giving up, or asks for the teacher. They can open the conversation at the relevant point and review the interaction.

After a student submits an activity, Flint provides feedback on strengths, areas for improvement, and possible next steps. That feedback can link to moments in the conversation that support the observations.

Flint can also suggest a grade using the teacher's rubric. The teacher can adjust the suggested grade or turn off suggested grading altogether.

Think of it as another window into student thinking. Instead of seeing only a final answer, teachers can learn more about the process that led to it.

Learn more about monitoring student work in this Introduction to AI activity sessions in Flint guide.

Try this: Assign students an AI-supported review activity before a quiz. Look at the conversations to identify concepts that caused confusion, then use those patterns to plan a quick reteaching session or small-group activity.

3. Schools and districts set the guardrails

Bringing AI into a school involves more than deciding which tools students can access. Schools also need clear expectations for how AI should behave and what happens when a student needs help.

Flint lets school and district leaders establish rules that apply across classrooms. These guardrails can reflect school expectations, grade-level guidance, and directions about which school counselor to refer students to in difficult situations.

The platform also flags messages involving concerns such as self-harm, violence, harassment, hate, or sexual content. Designated school staff receive alerts based on the school's selected settings for grade level and category. Self-harm alerts cannot be switched off.

Administrators can review sessions across their school, set limits on the days and hours students can access Flint, and compare usage across schools at the district level. Check out the Admins Essentials Checklist for getting started.

Student data is not shared with third parties or used to train AI, and Flint offers data processing agreements for districts that need them.

For schools exploring AI adoption, these controls can help make implementation more intentional. Rather than leaving every teacher to figure out the rules independently, leaders can establish expectations that carry across classrooms.

Try this: Before introducing an AI tool to students, work with your school or district team to establish clear expectations for appropriate use, student privacy, and how students can get help when they need it. Consider educating teachers on safe AI use through Flint’s AI Literacy course for teachers.

4. Teachers can build custom activities quickly

A library of ready-made activities can be helpful. But sometimes the activity you need doesn't exist yet.

Maybe you want students to practice a conversation in a world language, work through a historical scenario, get feedback on a draft, or review a specific set of concepts from your latest unit.

Flint helps teachers build activities around those needs. Upload your slides or readings, or describe the learning experience you have in mind, and Sparky can draft an activity in minutes.

You can then adjust the instructions and the way Sparky interacts with students to better match your learning goals.

Flint also offers a public activity library where teachers can copy and remix activities shared by other educators.

Beyond student activities, Flint offers more than 60 free AI tools for teachers and students, including tools for creating lesson plans, rubrics, and quizzes. Teachers can explore those tools at flintk12.com/tools or build their own with Sparky.

The benefit? You can start with your own curriculum and create something that fits your students instead of trying to squeeze your lesson into a generic template.

Try this: Take an upcoming lesson and turn one part of it into an interactive practice activity. Give Sparky a specific role, provide the relevant instructional materials, and decide what students should be able to do by the end.

5. Flint works across devices without an extension

Teachers don't need another complicated setup process when they're trying a new classroom tool.

Flint runs in a web browser, so there's no browser extension to install. That makes it accessible across devices such as Chromebooks, iPads, and phones.

Teachers can also bring in files from Google Drive or OneDrive. And when they want to create presentation materials, Sparky can generate a slide deck that downloads as a PowerPoint file. Learn more in this Uploading content to Flint guide.

That flexibility can be helpful in schools where teachers and students use different devices or where installing additional software isn't an option.

It's also worth knowing that Flint offers a free plan for up to 80 users at a school, with paid plans available. That gives schools a way to explore the platform before deciding whether a larger implementation makes sense.

Try this: Start with a small activity in one class. Use an existing lesson resource, build a Flint activity around it, and see how students respond before expanding your use of the platform.

Ready to Give Flint a Try?

AI can open up new opportunities for personalized practice, timely feedback, and more responsive teaching. But those opportunities are most useful when the technology supports the teacher's goals rather than working around them.

Flint brings together AI tutoring, teacher visibility into student learning, personalized activities, and school-wide guardrails in one platform.

You don't have to redesign your entire curriculum to explore what it can do. Start with a lesson you're already teaching and look for one place where an AI tutor could help students practice, reflect, or work through a challenging concept.

Try Flint and explore how school-focused AI could fit into your classroom.