The app helps elementary students build arithmetic skills with interactive flash cards and a practice game. Users can tap or swipe through cards and earn stars by selecting correct answers.
Offers a tuner for precise pitch detection and ear training exercises to improve intonation. Users can practice with a reference drone to refine tuning skills. The includes exercises for identifying and correcting pitch variations.
The app presents maritime navigation rules using interactive 3D models. Users can examine vessel lights and shapes from various perspectives to understand vessel identification and right of way for collision avoidance.
The app provides an intuitive maritime reference and learning companion for sailors. It features illustrated signals, a complete COLREGs reference, and interactive quizzes to test knowledge.
