Smart Abacus™ PreK-Grade 1 – Addition and Subtraction at App Store analyse

App power index: 420 (based on ranks around App Stores today)
Games Education Educational
Developer: The Critical Thinking Co.
Price: 0 free
Current version: 1.0.0, last update: 5 years ago
First release : 12 May 2016
App size: 65.6 Mb
4.8 ( 4128 ratings )
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Estimation application downloads and cost

> 9.24k
Monthly downloads
~ $ 3.78k
Estimation App Cost


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 hands-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.

Grades: Preschool, Prekindergarten, Kindergarten, and 1st (First) 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
- Teaches regrouping when subtracting
- Trace your answer to learn to write numerals
- Calculator mode for independent practice
- Ad-free

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Read more
# Term Store county Place Priority
1 math learner: easy mathematics 4 ⭐️⭐️⭐️⭐️
2 abacus for kids 10
3 math learner Sweden 17 ⭐️⭐️⭐️⭐️⭐️
# App Common words
1 Smart Abacus™ PreK-Grade 1 (Free) – Addition and Subtraction 11
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Available in countries
Country Price
Canada 2.99 CAD
China 12 CNY
France 1.99 EUR
Germany 1.99 EUR
Italy 1.99 EUR
Netherlands 1.99 EUR
Portugal 1.99 EUR
Spain 1.99 EUR
Poland 9.99 EUR
UK 1.99 GBP
India 199 INR
Japan 300 JPY
Korea, Republic Of 3300 KRW
Poland 9.99 PLN
Russia 199 RUB
Turkey 44.99 TRY
USA 1.99 USD
Korea, Republic Of 2.19 USD
Ukraine 1.99 USD
Available for devices
iPhone4, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX, iPad75, iPad76, iPhoneXS, iPhoneXSMax, iPhoneXR, iPad812, iPad834, iPad856, iPad878, iPadMini5, iPadMini5Cellular, iPadAir3, iPadAir3Cellular, iPodTouchSeventhGen, iPhone11, iPhone11Pro, iPadSeventhGen, iPadSeventhGenCellular, iPhone11ProMax, iPhoneSESecondGen, iPadProSecondGen, iPadProSecondGenCellular, iPadProFourthGen, iPadProFourthGenCellular,