All-In-One Math 3rd Grade - 216 Read-Along Lessons

Offers in-app purchases

All-In-One Math by Class Ace makes learning important 3rd grade math skills like multiplication, division, telling time, money, and fractions faster and easier than ever before.

All-In-One Math breaks down ALL of the 3rd grade math Common Core standards into 216 world-class lessons.

With All-In-One Math, kids can build an excellent academic foundation and even get ahead all on their own. Parents and teachers, that means more free time for you.

Here's how it works:

1. Ask your students to earn a few medals in the app every weekday. Start with 3.
2. Students earn medals by learning from 'read-along' articles, and then completing adaptive practice questions.
3. You review their progress from the Teacher View and support them if they get stuck. The app makes it easy.

Watch your child's grades improve with just a few minutes of regular Class Ace practice.

All-In-One Math is a collective effort of veteran teachers, technologists, and student testers working over the last 2 years. The platform is designed by an ex-Google Product Manager to maximize learning and retention.

The content is so simple and the technology is so effective that even kids with learning disabilities and difficulties decoding text can learn on their own.


• 216 world-class ‘read-assist’ articles written for kids. Students learn at their own pace without parent or teacher help, often very quickly.
• Text to speech. Tap on any sentence to have it read out loud.
• Auto-play. Sit back and enjoy the whole lesson read to you. Even kids with difficulties decoding text or paying attention can learn advanced concepts on their own.
• Effective, adaptive practice. Each student sees a different set of questions that get harder over time. When they make mistakes, the questions change in real-time to maximize learning and minimize frustration, following the ‘spaced repetition’ learning theory.
• Switch between up to 10 password-protected student profiles.
• Teacher View: Keep kids accountable for regular practice with minimal effort. Look at charts of useful metrics. See where students are struggling, and jump in to help.
• Gamification. Medals, progress bars, and uplifting interfaces motivate students to do their best.


All-In-One Math is a member of the Class Ace family of apps. One subscription unlocks full access to over 1,000+ Class Ace lessons across 15+ apps.

Class Ace Subscription:

• Unlimited access to all Class Ace lessons and a suite of apps covering K-6 Common Core standards starts at $2.99 for 1 student + $2 per additional student after a 1 week free trial. One account can hold up to 10 student profiles.
• Cancel Anytime: You won't be charged if you cancel before the end of the trial period.
• Renewal: Auto-renewal may be turned off anytime from Account Settings.

If your child needs Class Ace but you simply can’t afford it, please email

Subscriptions automatically renew unless they are turned off at least 24 hours before the end of the current period in account settings. Renewals are charged within 24-hours preceding the end of the current period. Payment is charged to your Google Play account at confirmation of purchase. Subscriptions are managed by the user. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to All-In-One Math by Class Ace, where applicable.

You can access All-In-One Math without a subscription, but will be limited to 10 free questions per day, and your medals will be lost on leaving the app.


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What's New

We've improved lesson quality, practice usability, and app performance. Happy learning!
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Additional Information

December 26, 2019
Current Version
Requires Android
4.1 and up
Content Rating
Interactive Elements
In-App Purchases
In-app Products
$2.99 - $209.99 per item
Offered By
Class Ace
1998 Rimbey Ave Apt 102, San Diego, CA 92154
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