The app provides an interactive environment for exploring geometry concepts. Students use mathematical thinking to create designs, discovering how straight lines form curves.
Teaches children aged 2-4 through interactive gameplay. Features include recognizing vehicles, understanding basic traffic rules, and developing logical thinking. Includes police cars, trucks, fire trucks, trains, and more.
Along hidden lines to complete challenges. Rate drawings with 1 to 3 stars. Unlock cute animals and funny objects based on performance. Retry drawings if they are not good enough.
The app provides an interactive environment for students to explore place value and addition/subtraction with regrouping. Students use virtual Bean Sticks on a Playground to represent numbers and regroup them between columns.
A utility simulates an E6B slide ruler for aircraft pilots. Perform conversions, wind corrections for low and high speed. Rotate, slide, and pinch zoom for precise control. Includes three calculation modes.
Explore interactive simulations for and engineering concepts. Practice experiments safely with instant feedback. Repeat tasks without real-world risks. Track progress and review mistakes. Share results with instructors.
Puzzles feature and object images for matching. Includes age-appropriate gameplay for children ages 2-5. Provides background music and sound effects. Allows interaction with puzzle pieces to reveal images.
Explore research papers with personalized daily picks from arXiv. Read summaries as tweets. Listen to audio versions of papers. Search and receive recommendations using AI.
With personalized lessons and interactive games. Practice speaking, listening, and reading. Track progress and set goals. Receive feedback on pronunciation. Switch between easily. Share achievements with others.