Access detailed biographies of U.S. with offline and online Wikipedia links. View birth and death dates, full names, vice , and presidential terms. Explore notable quotes, fun facts, and career history before and after presidency.
Grammar practice with age-based tasks designed for children with Specific Language Impairment. Users complete grammar exercises and receive scores. compares user performance to peers of similar age.
Learn world percussion rhythms with audio examples and expert instruction. Practice at your own pace using time stretching and a metronome. Access a library of rhythms and instruments played by professional drummers.
Learn through audio lessons with transcripts and vocabulary lists. Practice with American conversations. Access offline exercises and study materials. Track progress with built-in quizzes and vocabulary reviews.
Improve grammar, paraphrase, expand, or summarize text. Translate between Persian, English, German, Italian, Spanish, French, Arabic, and Turkey. Access a with over 250,000 words and 100,000 example sentences. Sync favorite and history words.
The app presents the story of Pelagie, an African American woman whose life impacted America. It offers chronological and timeline navigation for educational exploration of historical subjects, court cases, and stereotypes.
Test knowledge with interactive questions on history, geography, symbols, and general knowledge. Answer multiple-choice questions, earn points, and track progress through in- statistics.
Explore historical events from different languages and sources. Navigate through today's events using arrows. Tap on events to access related links. Choose preferred sources from a list including Wikipedia.