價格：免費
更新日期：2019-03-19
檔案大小：4.2 MB
目前版本：1.1
版本需求：需要 iOS 7.0 或以上版本。與 iPad 相容。
支援語言：英語
Become an active participant in your learning with engaging and interactive learning opportunities. Complete interactive tasks, answer questions, explore the rules through models, and take quizzes—learn math in a new way.
Use visual representations to explore the subtraction of integers. Represent the subtraction of two integers and solve given problems using negative and positive chips.
• Use models to learn about the subtraction of integers.
• Demonstrate the process of subtracting integers using the model.
• Create subtraction operations and test the rules.
• Work with different subtractions for more practice and learn from your mistakes.
App features:
• Take charge! Explore math in an engaging and interactive environment.
• Practice what you learn and receive helpful feedback.
• Demonstrate what you learn by taking quizzes.
• Want more? Check out the AC library in the App Store.
支援平台：iPad