Practice addition, subtraction, multiplication, and division with adaptive exercises and spaced repetition. Track progress with detailed statistics. Use mentor mode for structured review and freestyle mode for flexible practice.
Learn with video lessons, guided practice, and tests. Track progress with grade reports. Access background modules, diagnostic quizzes, and worksheets. Review chapters and take a final exam to reinforce understanding.
Access study materials, take practice tests, and review interactive lessons. Track progress with performance reports. Receive expert guidance and personalized learning recommendations.
The app presents 22 original songs by Lionel Loueke, inspired by diverse African traditions. It offers interactive charts, practice tools, and cultural context for each piece.
Play Drum allows users to play virtual drums with multi-touch support for responsive instrument control. Choose from various drum kits including Studio Heavy Kit, Rock Kit, Tight Kit, and R&B Remix Kit.
Access lesson videos for and ukulele. View and manage lesson schedules. Use learning tools to practice and track progress. Sync with the Ninjas Practice Portal for updated content and course materials.
Learn Russian cases with structured lessons covering each case's rules and usage. Practice with targeted exercises for nouns, adjectives, pronouns, and numerals. Track progress through meaningful feedback and assessments.
Prepare for the with practice questions based on the latest Driver's Handbook. Simulate the DMV with 50-question exams. Review road signs organized by categories. Track progress and revisit questions for better understanding.
View video coaching tips from experts, each 5 minutes or less, with a challenge to apply the guidance. Track progress, share comments, and earn continuing education credits.