Market Bay, an Immersive 3D Math World

children DO math everywhere they go!

Students buy and sell objects at the marketplace, visit local shops to purchase or craft new items, customize their character and home while completing daily quests. This fun and engaging world will have kids spending hours deeply engaged in math!

We can’t wait for you to come visit us in Market Bay! We’re confident your learners are going to love it and become even better mathematicians.

Available for iPad, iPhone. Coming soon for Android, laptops, Chromebooks.

MARKET BAY

Learn place value, multi-digit operations, and other K-5 standards. Adapts to meet learner’s needs.

Connect with classmates at school and home!

Teachers with a valid educator email address can sign up for a FREE account and add their class. Download the app then follow the sign-up process for teachers.

Families can also sign-up to connect to their children’s classrooms and play on a home device. Teachers continue to get progress updates when children play at home. Families can now play 1 month free, then just $4.99/month.

Premium Teachley classrooms get free home access for ALL their families.

“My students LOVE Market Bay and by far, it is their favorite math app. ”

— K-3 Intervention teacher

Photo by Wavebreakmedia/iStock / Getty Images

Research-Driven Learning Objectives

As former teachers and experts in cognition and learning, we are dedicated to using research to better understand how kids learn.

Market Bay aligns with research on how to best support math learning. The visual and auditory feedback helps children master concepts and become confident mathematicians. Teachley’s games are intrinsically rewarding and motivating.

With built-in and adaptive instructional scaffolds, Market Bay helps promote conceptual understanding and fact fluency while children engage in activities that cover:

place value
base ten
multi-digit operations
fact fluency
number sense
money

GET YOUR FREE EDUCATOR ACCOUNT!

Use Chromebooks or computers in your class? Contact us at info@teachley.com to create your free educator account.

App Screenshots

Use currency based on ones, tens, and hundreds.

Buy, sell, and craft furniture to decorate your apartment

Build number sense while you craft paint.

Master the hundreds chart in this mini game.

Aligned with Common Core and other state standards

Market Bay addresses many K-5 Number and Operations in Base Ten Common Core Standards and other state standards, including:

CCSS.Math.Content.2.NBT.B.7 Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.