https://github.com/walles/tallinje

Android number line app for learning decimal numbers
https://github.com/walles/tallinje

android children educational numbers

Last synced: 4 months ago
JSON representation

Android number line app for learning decimal numbers

• Host: GitHub
• URL: https://github.com/walles/tallinje
• Owner: walles
• Created: 2018-02-19T14:28:11.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2020-09-12T15:43:28.000Z (about 5 years ago)
• Last Synced: 2025-03-12T16:52:01.606Z (8 months ago)
• Topics: android, children, educational, numbers
• Language: Java
• Size: 378 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
# Android Number Line

Android app that displays a number line.

The intention is to help my daughter learn about decimal numbers.

Install it from [Google Play](https://play.google.com/store/apps/details?id=com.gmail.walles.johan.tallinje).

Icons and play store graphics can be found in the `media` directory.

![Screenshot](media/screenshot.png)

# TODO

* Color line differently left and right of zero

* Add fling gesture

## DONE

* Add scroll gesture

* Add zoom gesture

* Adapt step to the current scale

* Add the actual line

* Add tickmarks

* Add minor tickmarks

* Use smaller font for numbers above minor tickmarks

* Move minor labels closer to the line