Make math practice engaging with 99math—a multiplayer, game-based platform that builds fluency and gives teachers actionable insights.

Table of contents

  1. What is 99math?
  2. Key benefits for teachers & students
  3. How to sign up for 99math
  4. Using 99math in the classroom
  5. Recognition & educator feedback
  6. Conclusion
  7. FAQs

What is 99math?

99math is a multiplayer, game-based platform that helps students practice core skills—like multiplication facts, operations, and problem-solving—through quick, competitive rounds. Teachers can host live games or assign adaptive practice that students complete at their own pace.

Founded by Estonian entrepreneur Timo Timmi, and backed by Change Ventures, 99math brings a modern, student-first approach to fluency building. It’s a smart companion to traditional instruction—especially for grades 3 to high school.

Key benefits of 99math

1) Game-based learning that boosts engagement

By turning routine problems into challenges, 99math reduces math anxiety and makes participation feel natural—even for reluctant learners.

2) Adaptive practice for every learner

The platform adjusts difficulty in real time, so students get just-right challenges. This supports differentiation without adding prep time.

3) Live multiplayer games for the whole class

Launch a live game and watch motivation spike. Classroom leaderboards encourage friendly competition and a sense of community.

4) Actionable teacher reports

99math provides accuracy, speed, and concept-level insights. Use them to target interventions and celebrate progress.

Pro tip: Pair 99math with a quarterly content plan that answers parent/teacher queries (e.g., “best multiplication games for 4th grade”).

How to sign up for 99math

  1. Go to 99math.com and click Sign Up.
  2. Create a teacher account (Google login available).
  3. Add your classroom—type names or import a list.
  4. Start a live game or assign adaptive practice sessions.

Using 99math in the classroom

  • Warm-ups & bell-ringers: 3–5 minute 99math sprints to activate prior knowledge.
  • Targeted practice: Assign sets for multiplication facts or fluency gaps.
  • Motivation: Weekly tournaments with small rewards.
  • Data-informed instruction: Review reports to group students and plan re-teaching.

Running an education product and want to reach teachers searching for tools like 99math?

Recognition & educator feedback

99math has earned praise from teachers for its simple setup, measurable impact on fluency, and excitement it brings to math blocks. Investors and edtech advocates have noted its scale and classroom fit.

Conclusion

99math blends fun, competition, and adaptivity to deliver better math practice—without adding work for teachers. If your goal is higher participation and stronger fluency, it deserves a spot in your toolkit.

FAQs about 99math

What is 99math used for?
It’s a multiplayer math practice platform that turns drills into games, improving fluency and engagement.
Is 99math free?
Teachers can sign up for free at 99math.com. Premium features may be offered.
Which grades does 99math support?
Ideal for grades 3–12, from foundational facts to more advanced fluency work.
Can I use 99math for remote learning?
Yes. Host live games over video or assign independent practice sessions.
How do I track progress?
Teacher dashboards show accuracy, speed, skills mastered, and students needing support.