Learn phytoplankton identification and pronunciation.
The app provides a species identification guide for marine and freshwater phytoplankton. It includes games to help users learn identification and pronunciation, with new species and details added.
Study for the US Civics with practice questions, flashcards, and quizzes. Review key topics like government structure and rights. Track progress and simulate conditions to prepare for the interview.
Study for the US Test with authentic questions and audio. Practice both 100-question and 128-question formats. Review official USCIS materials and track progress. Access study guides and test simulations. Prepare for the reading and writing sections.
Access courses and programs from universities and institutions worldwide. Enroll in free or paid courses, earn certificates, and pursue degrees. Track progress, participate in discussions, and receive feedback from instructors.
Study for the US with flashcards, quizzes, and progress tracking. Review questions and answers, star favorites for later review, and take practice tests to assess knowledge. Track progress and prepare for the final interview.
Track personal carbon footprint and set reduction goals. Access community challenges and local events. Learn about sustainable practices and share progress. Connect with others to collaborate on environmental initiatives.
Explore underwater environments and guide animals back to their home. Learn about marine life through interactive gameplay. Complete missions to unlock new areas and characters. Track progress and discover facts about ocean creatures.
Explore through bite-sized lessons on 20+ topics, including animals and space. Take fun quizzes to test knowledge and track progress. View 3D animations and interact with models to explore concepts in detail.
Access the full text of the 1789 States . Search for specific articles or amendments. Highlight and annotate text. Bookmark sections for later review. Share excerpts via email or social media. Sync notes across devices.
Teaches third- subjects through interactive games. Covers math, language, science, STEM, reading, and critical thinking. Includes curriculum-aligned activities for skill practice. Allows kids to review and master lessons.
Create and sell original art to progress through the game. Paint on a canvas with customizable brushes and colors. Interact with customers to negotiate prices and gain feedback. Manage resources like wine and baguette to avoid addiction.
Teaches early childhood skills through interactive stories and games. Includes phonics, numbers, colors, and shapes. Features animated characters, progress tracking, and parental controls. Syncs with educational standards and offers offline access.
Study guides cover key concepts and exam topics. Watch instructional videos with test strategies and visual aids. Access practice questions and exam-style quizzes. Track progress and review weak areas. Sync study sessions across devices.