Subtraction Mathematics 4+

Math for School: Subtraction

PROGRAMIS PRIME LLC

Designed for iPad

    • 5.0 • 4 Ratings
    • Free
    • Offers In-App Purchases

Screenshots

Description

The best way to learn multi-digit subtraction. Handwrite answers. It teaches, tracks progress, and helps a child learn what they don't know quickly.

SUBTRACTION is a smart math app that teaches children how to subtract multi-digit numbers together. It monitors what the student knows and where they still need practice. It teaches step-by-step how to subtract small numbers and then progresses to multi-borrow subtraction. SUBTRACTION is encouragement-based providing positive reinforcement for the student's effort both visually and auditorily. The student, parents, and teachers can all quickly see where the student needs more practice in a color-coded format.

Go from simple math facts like 3-1=2 to more difficult equations such as 904-795, with the app showing you the correct answer if you make a mistake. Full customization is possible including choosing the specific digit combinations you want to review or practice. Excellent for beginners just learning subtraction or a quick review for slightly older students.

Students practice writing numbers too. AI converts the student's handwritten numbers into digits. Single-digit subtraction is free. Multi-digit subtraction with borrowing along with custom colors, specific numbers to learn, different character voices, and background music requires an in-app purchase.

FEATURES
► Simple and visually appealing
► Make it as easy or hard as you want
+ 1-3 digit numbers
+ without borrowing
+ with borrowing
+ only practice certain digits or all of them
► Step-by-step instructions if a student wants
+ forces precise digit order into the correct fields
+ makes it impossible to move on with a wrong digit
+ with visual instructions for each entry
► Animated character with encouragement
+ completely optional for older students
+ 3 different voices
► Complete customization
+ specific numbers included or excluded
+ color design of screens
+ option to show the correct answer in case of an error
+ choices of optional background music
+ sounds/vibrations on right/wrong answers
+ moves to the next problem if the correct answer is input
► Intelligent
+ Remembers mistakes and helps practice for mastery
► AI-based handwriting Recognition
+ write the answers
+ great for practicing handwriting
► Feedback / Monitoring
+ Positive/Negative sound reinforcement
+ Summary of progress in both table and graph form
+ Easy for student/parent/teacher to monitor progress
► NO ADS, ALL FEATURES ENABLED

TERMS & CONDITIONS: http://www.programisprime.com/subtractionterms.html
PRIVACY POLICY: http://www.programisprime.com/subtractionprivacy.html

WE LOVE FEEDBACK
We appreciate your feedback. Please email us at support@programisprime.com with any suggestions or questions. If you are happy with this update, please let us know by rating and reviewing us in the App Store!

© 2023 Programis Prime LLC

What’s New

Version 1.5

Fixed potential crash when switching voices.

Ratings and Reviews

5.0 out of 5
4 Ratings

4 Ratings

App Privacy

The developer, PROGRAMIS PRIME LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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