The Concept of Combinations app for iPhone and iPad

Become an active participant in your learning with engaging and interactive learning opportunities. Complete interactive tasks, answer questions, make visual calculations, and take quizzes—learn math in a new way.

Determine all possible arrangements of a set of four musicians in a band using a tree diagram or a systematic list. Learn all about combinations and its properties in this real-life scenario.

• Arrange the band in different combinations according to instruments and musicians.
• View the arrangements of musicians in both a tree diagram and a list.
• Discover the difference between permutation and combination.

App features:
• Take charge! Explore math in an engaging and interactive environment.
• Watch animations that explain the concepts.
• Demonstrate what you learn by taking quizzes.
• Want more? Check out the AC library in the App Store.