Smart Abacus™ PreK-Grade 1 (Free) – Addition and Subtraction 4+

The Critical Thinking Co.

Designed for iPad

    • 4.5 • 4 Ratings
    • Free

Screenshots

Description

The Abacus That Teaches Children Addition and Subtraction

The new, revolutionary way for kids to learn adding and subtracting!

Smart Abacus™ teaches children in Grades PreK-1 addition, subtraction, and how to write numerals. The app is revolutionary in its simplicity! This hand-on approach uses colorful, fun, step-by-step lessons and provides plenty of guided practice. Children learn basic addition and subtraction of single digit numbers and then advance to addition of two digit numbers and subtraction involving regrouping. Smart Abacus™ is available for most large phones, tablets, and computers. For even more mathematical learning and practice, use Smart Abacus™ with our award-winning Mathematical Reasoning™ books!

Grades: Preschool, Prekindergarten, Kindergarten, and 1st Grade
Subjects: Mathematics and Critical Thinking
Author: Michael Baker

Features
- Video tutorial for guided instruction
- Teaching mode with 5 addition lessons and 5 subtraction lessons (in paid version*)
- Teaches regrouping when subtracting
- Trace your answer to learn to write numerals
- Calculator mode for independent practice (in paid version*)
- Free and Ad-free

What’s New

Version 1.0.0

This app has been updated by Apple to display the Apple Watch app icon.

Ratings and Reviews

4.5 out of 5
4 Ratings

4 Ratings

App Privacy

The developer, The Critical Thinking Co., has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

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