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主な特徴
- Provides a visual counting frame interface for learning elementary arithmetic.
- Executes basic mathematical operations including addition and division.
- Offers interactive bead manipulation to demonstrate place values.
このアプリケーションについて
Abacus is an educational calculation application developed by the Sugar Labs Community for Linux platforms. It provides a visual interface modeled after traditional counting frames to assist users with fundamental arithmetic calculations.
The application enables learners to manipulate virtual beads or input numeric values to perform basic mathematical operations, including addition, subtraction, multiplication, and division. The interactive representation helps clarify number relationships and place values.
Published under the GPL-3.0-or-later license, Abacus is designed primarily for elementary education environments. Its functionality is restricted to basic arithmetic and visual counting, omitting complex scientific functions.
入手先
Linux
- Flathub で開く新しいタブで開きますパッケージリポジトリFlathub
発行元から
ターミナルからインストール
flatpak install flathub org.sugarlabs.AbacusActivity
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